CN111986305A - Furniture display method and device, electronic equipment and storage medium - Google Patents

Abstract

The present invention provides a furniture display method, device, electronic device and storage medium. The content displayed through the image user interface of the preset terminal includes at least a house object, and the house object includes at least one space object, wherein the house object is a three-dimensional house space established according to the target house, and the method includes: for the house object in the For at least one space object, the space attribute of the at least one space object is obtained, and the space attribute includes at least the space type of the at least one space object; according to the space attribute, the furniture layout data of the at least one space object is obtained, and the furniture layout data includes at least one space object. The furniture model object and the position information corresponding to the furniture model object; in the space object, the furniture model object is displayed according to the position information. Realize fully automated decoration, so that users can obtain different decoration schemes, and perceive or display different decoration styles in advance to improve user experience.

Description

A furniture display method, device, electronic device and storage medium

technical field

The present invention relates to the field of household technology, and in particular, to a display method, device, electronic device and storage medium for furniture.

Background technique

With the rapid development of the home improvement industry, the demand for home decoration is becoming more and more diversified. As an ordinary consumer, you expect to be able to intuitively experience different decoration styles, and as a businessman, you also want to be able to quickly and intuitively display the on-site display effect of various furniture.

However, as an ordinary consumer, it is difficult to understand the flat drawings when purchasing or decorating a house, and it is difficult for paper renderings to reflect the relationship between the entire space of the house. Users can only perceive the house after the house is decorated. The source of the decoration style, space layout and furniture placement. After the decoration of the house is completed, if it fails to meet the expectations of users, the decoration is not only time-consuming, but also consumes resources, and it is impossible to adjust the current design style, making users' expectations very low, unable to meet the needs of users, resulting in user experience. lower. For merchants, when they show the decoration effect of different furniture to users, they can only display the decoration effect through physical forms such as model rooms. It is difficult to flexibly adjust the furniture entities and decoration styles displayed, which affects the display effect of merchants. and flexibility.

SUMMARY OF THE INVENTION

Embodiments of the present invention provide a furniture display method, device, electronic device, and storage medium, to solve the problem that the display effect of each furniture in the house cannot be previewed online, and it is difficult to realize fully automatic decoration of various houses.

In order to solve the above-mentioned technical problems, the present invention is achieved in this way:

In a first aspect, an embodiment of the present invention provides a method for displaying furniture, the content displayed through a preset image user interface of a terminal includes at least a house object, and the house object includes at least one space object, wherein the house object is According to the three-dimensional house space established by the target house, the method includes:

For at least one space object in the house objects, obtain a space attribute of the at least one space object, where the space attribute at least includes a space type of the at least one space object;

obtaining furniture layout data of the at least one spatial object according to the spatial attribute, where the furniture layout data includes at least one furniture model object and position information corresponding to the furniture model object;

In the space object, the furniture model object is displayed according to the position information.

Optionally, the space attribute at least includes the wall object and size information of the at least one space object in the three-dimensional house space, and the furniture layout data of the at least one space object is acquired according to the space attribute. steps, including:

According to the wall object and the size information, the furniture layout data of the at least one spatial object is generated.

Optionally, in the case that the space object is the restaurant object, the size information includes a first side length and a second side length of the restaurant object, and the size information is based on the wall object and the size. information, the step of generating furniture layout data of the at least one spatial object includes:

Acquiring a furniture model object matching the length of the first side and the length of the second side of the restaurant object, and the furniture size of the furniture model object;

obtaining a target wall object for the furniture model object according to the wall type of the wall object;

Using the furniture size and the target wall object, position information of the furniture model object is generated.

Optionally, for the restaurant object in the space object, the furniture model object includes at least one of a dining table model object, a dining chair model object, and a lighting model object, and in the space object, according to the The step of displaying the furniture model object with the position information includes:

In the restaurant object, at least one of the dining table model object, the dining chair model object and the lighting model object is displayed according to the location information;

Wherein, if the length of the dining table model object is greater than or equal to a preset length threshold, the positional relationship between the dining table model object and the lighting model object is a geometric center alignment relationship.

Optionally, when the space object is the bathroom object, the wall object at least includes a first wall object and a second wall object, and the first wall object at least includes a door. body object, the size information includes the first side length of the door body object, the second side length of the first wall body object and the third side length of the second wall body object, the The step of generating the furniture layout data of the at least one spatial object according to the wall object and the size information includes:

Calculate the moving line space of the toilet object according to the door object and the first side length of the door object;

According to the third side length of the second wall object and the moving line space, obtain the target decoration space of the bathroom object;

acquiring a furniture model object matching the length of the second side of the first wall object and the length of the third side of the second wall object;

According to preset decoration conditions, the furniture model object is matched with the target decoration space, and the position information of the furniture model object is obtained.

Optionally, when the space object is the kitchen object, the wall object includes an access wall object, and the access wall object includes at least a door object, and the wall object is based on the wall object and the wall object. For the size information, the step of generating furniture layout data of the at least one spatial object includes:

If the kitchen object includes an access wall object and the side length of the access wall object is greater than or equal to a preset length threshold, the side length of the door object is extended to the interior of the kitchen object until the extended The distance between the area and the wall object opposite to the door object is equal to the preset distance threshold, the extension is stopped, and the extended area is used as the moving line space;

Taking the area of the kitchen object other than the moving line space as the decoration space of the kitchen object, and using the wall object corresponding to the decoration space as the decoration wall object;

obtaining a furniture model object matching the side length of the decoration wall object;

According to preset decoration conditions, the furniture model object is matched with the decoration wall object to obtain the position information of the furniture model object.

Optionally, in the case that the space object is the kitchen object, the wall object includes a closed wall object, and the size information includes the side length of the wall object. The step of generating furniture layout data of the at least one spatial object with respect to the object and the size information includes:

Use the closed wall object with the largest side length in the kitchen object as the target wall object;

Matching the target wall object with other wall objects to obtain at least one decoration wall object of the kitchen object;

According to the preset decoration threshold, calculate the decoration space matching the decoration wall object;

obtaining a furniture model object matching the side length of the decoration wall object;

According to preset decoration conditions, the furniture model object is matched with the decoration wall object to obtain the position information of the furniture model object.

Optionally, when the space object is the living room object, the size information includes the side length of the wall object, and the at least The steps for furniture layout data for a space object include:

obtaining the target wall object of the living room object according to the wall type of the wall object and the side length of the wall object;

obtaining a furniture model object matching the side length of the target wall object;

According to preset decoration conditions, the furniture model object is matched with the target wall object, and the position information of the furniture model object is obtained.

Optionally, the step of acquiring the furniture layout data of the at least one spatial object according to the spatial attribute includes:

With respect to the entry space object in the at least one space object, determining whether there is a preset space object for specially arranging furniture model objects in the entry space object according to the space attribute;

In the case that the preset space object exists, obtain the furniture layout data according to the preset space object;

In the case that the preset space object does not exist, obtain the position information of the existing object in the entry space object, and obtain the furniture layout data at least according to the space attribute and the position information of the existing object .

Optionally, the step of acquiring the furniture layout data of the at least one spatial object according to the spatial attribute includes:

For a balcony object in the at least one space object, obtain at least one furniture model object for layout in the balcony object according to the space attribute;

At least according to the space attribute, obtain the position information of the layout of each furniture model object in the balcony object;

The furniture layout data is obtained according to the obtained furniture model object and the obtained position information.

Optionally, the step of acquiring the furniture layout data of the at least one spatial object according to the spatial attribute includes:

For a bedroom object in the at least one space object, obtain a plurality of furniture model objects for layout in the bedroom object according to the space attribute;

At least according to the space attribute, obtain the position information of the layout of each furniture model object in the bedroom object;

The furniture layout data is obtained according to the obtained furniture model object and the obtained position information.

Optionally, the space attribute further includes size information of the area of the at least one space object under the three-dimensional house space, and the window object included in the at least one space object is the window of the area under the three-dimensional house space. At least one of the information, the method further includes:

According to the size information, an indoor light object of the at least one space object is set, and the indoor light object is used to simulate light generated by an indoor light source;

And/or, according to the window information, an outdoor light object of the window object is set, where the outdoor light object is used to simulate light generated by an outdoor light source.

Optionally, the space attribute further includes size information of the area of the ceiling object included in the at least one space object under the three-dimensional house space, and the method further includes:

determining downlight position data of the at least one spatial object according to the spatial attribute;

In the at least one space object, a downlight object is set according to the downlight position data, and the downlight object is used to simulate and generate supplementary light.

Optionally, the step of acquiring the furniture layout data of the at least one spatial object according to the spatial attribute includes:

For each space object in the at least one space object, the furniture layout data of the space object is acquired according to the space attribute of the space object and the preset collision rule.

Optionally, the furniture layout data includes a variety of furniture styles, as well as furniture model objects under each furniture style and position information corresponding to the furniture model objects;

The step of displaying the furniture model object according to the position information in the space object includes:

In the space object, according to the currently selected furniture style in the furniture layout data, the furniture model object under the furniture style is displayed according to the position information under the furniture style.

Optionally, the step of displaying the furniture model object in the space object according to the location information includes:

For each space object in the at least one space object, if the furniture layout data of the space object is at least two, select the furniture with the highest layout priority from the at least two furniture layout data The layout data is used as the first furniture layout data of the space object, and the first furniture layout data includes a first group of furniture model objects and first position information corresponding to the first group of furniture model objects;

In the space object, the first group of furniture model objects are displayed according to the first position information.

Optionally, the method further includes:

In response to a switching operation acting on the preset terminal, extracting second furniture layout data corresponding to the switching operation from the at least two furniture layout data, the second furniture layout data including a second group of furniture models an object and second position information corresponding to the second furniture model;

The display of the first group of furniture model objects is canceled, and in the space object, the second group of furniture model objects is displayed according to the second position information.

Optionally, the method further includes:

In response to a furniture editing operation acting on the preset terminal, the furniture editing operation is performed on the furniture model object in the space object, and the furniture editing operation includes a furniture deletion operation, a furniture addition operation, a furniture movement operation, and a furniture replacement operation at least one of the operations.

In a second aspect, an embodiment of the present invention provides a display device for furniture, the content displayed through the image user interface of a preset terminal includes at least a house object, and the house object includes at least one space object, wherein the house object is According to the three-dimensional house space established by the target house, the device includes:

a space attribute obtaining module, configured to obtain, for at least one space object in the house object, the space attribute of the at least one space object, the space attribute at least including the space type of the at least one space object;

a furniture layout data acquisition module, configured to acquire furniture layout data of the at least one space object according to the space attribute, where the furniture layout data includes at least one furniture model object and position information corresponding to the furniture model object;

The furniture model object display module is configured to display the furniture model object in the space object according to the position information.

Optionally, the space attribute at least includes the wall object and size information of the at least one space object in the three-dimensional house space, and the furniture layout data acquisition module includes:

The furniture layout data acquisition sub-module is configured to generate furniture layout data of the at least one space object according to the wall object and the size information.

Optionally, in the case that the space object is the restaurant object, the size information includes the first side length and the second side length of the restaurant object, and the furniture layout data acquisition sub-module is specifically used for :

Acquiring a furniture model object matching the length of the first side and the length of the second side of the restaurant object, and the furniture size of the furniture model object;

obtaining a target wall object for the furniture model object according to the wall type of the wall object;

Using the furniture size and the target wall object, position information of the furniture model object is generated.

Optionally, for the restaurant object in the space object, the furniture model object includes at least one of a dining table model object, a dining chair model object, and a lighting model object, and the furniture model object display module is specifically used for:

In the restaurant object, at least one of the dining table model object, the dining chair model object and the lighting model object is displayed according to the location information;

Wherein, if the length of the dining table model object is greater than or equal to a preset length threshold, the positional relationship between the dining table model object and the lighting model object is a geometric center alignment relationship.

Optionally, when the space object is the bathroom object, the wall object at least includes a first wall object and a second wall object, and the first wall object at least includes a door. body object, the size information includes the first side length of the door body object, the second side length of the first wall body object and the third side length of the second wall body object, and the furniture layout Data acquisition sub-module, specifically for:

Calculate the moving line space of the toilet object according to the door object and the first side length of the door object;

According to the third side length of the second wall object and the moving line space, obtain the target decoration space of the bathroom object;

acquiring a furniture model object matching the length of the second side of the first wall object and the length of the third side of the second wall object;

According to preset decoration conditions, the furniture model object is matched with the target decoration space, and the position information of the furniture model object is obtained.

Optionally, when the space object is the kitchen object, the wall object includes an access wall object, and the access wall object at least includes a door object, and the furniture layout data acquisition submodule, Specifically for:

If the kitchen object includes an access wall object and the side length of the access wall object is greater than or equal to a preset length threshold, the side length of the door object is extended to the interior of the kitchen object until the extended The distance between the area and the wall object opposite to the door object is equal to the preset distance threshold, the extension is stopped, and the extended area is used as the moving line space;

Taking the area of the kitchen object other than the moving line space as the decoration space of the kitchen object, and using the wall object corresponding to the decoration space as the decoration wall object;

obtaining a furniture model object matching the side length of the decoration wall object;

According to preset decoration conditions, the furniture model object is matched with the decoration wall object to obtain the position information of the furniture model object.

Optionally, when the space object is the kitchen object, the wall object includes a closed wall object, the size information includes the side length of the wall object, and the furniture layout data acquisition sub modules, specifically for:

Use the closed wall object with the largest side length in the kitchen object as the target wall object;

Matching the target wall object with other wall objects to obtain at least one decoration wall object of the kitchen object;

According to the preset decoration threshold, calculate the decoration space matching the decoration wall object;

obtaining a furniture model object matching the side length of the decoration wall object;

According to preset decoration conditions, the furniture model object is matched with the decoration wall object to obtain the position information of the furniture model object.

Optionally, when the space object is the living room object, the size information includes the side length of the wall object, and the furniture layout data acquisition sub-module is specifically used for:

obtaining the target wall object of the living room object according to the wall type of the wall object and the side length of the wall object;

obtaining a furniture model object matching the side length of the target wall object;

According to preset decoration conditions, the furniture model object is matched with the target wall object, and the position information of the furniture model object is obtained.

Optionally, the furniture layout data acquisition module is specifically also used for:

With respect to the entry space object in the at least one space object, determining whether there is a preset space object for specially arranging furniture model objects in the entry space object according to the space attribute;

In the case that the preset space object exists, obtain the furniture layout data according to the preset space object;

In the case that the preset space object does not exist, obtain the position information of the existing object in the entry space object, and obtain the furniture layout data at least according to the space attribute and the position information of the existing object .

Optionally, the furniture layout data acquisition module is specifically also used for:

For a balcony object in the at least one space object, obtain at least one furniture model object for layout in the balcony object according to the space attribute;

At least according to the space attribute, obtain the position information of the layout of each furniture model object in the balcony object;

The furniture layout data is obtained according to the obtained furniture model object and the obtained position information.

Optionally, the furniture layout data acquisition module is specifically also used for:

For a bedroom object in the at least one space object, obtain a plurality of furniture model objects for layout in the bedroom object according to the space attribute;

At least according to the space attribute, obtain the position information of the layout of each furniture model object in the bedroom object;

The furniture layout data is obtained according to the obtained furniture model object and the obtained position information.

Optionally, the space attribute further includes size information of the area of the at least one space object under the three-dimensional house space, and the window object included in the at least one space object is the window of the area under the three-dimensional house space. At least one of the information, the device also includes:

an indoor light processing module, configured to set an indoor light object of the at least one space object according to the size information, where the indoor light object is used to simulate light generated by an indoor light source;

And/or, an outdoor light processing module, configured to set an outdoor light object of the window object according to the window information, where the outdoor light object is used to simulate light generated by an outdoor light source.

Optionally, the space attribute further includes size information of the area of the ceiling object included in the at least one space object under the three-dimensional house space, and the apparatus further includes:

a position data acquisition module, configured to determine the downlight position data of the at least one spatial object according to the spatial attribute;

A supplementary light setting module, configured to set a downlight object in the at least one space object according to the downlight position data, where the downlight object is used to simulate and generate supplementary light.

Optionally, the furniture layout data acquisition module is also used for:

For each space object in the at least one space object, the furniture layout data of the space object is acquired according to the space attribute of the space object and the preset collision rule.

Optionally, the furniture layout data includes a variety of furniture styles, as well as furniture model objects under each furniture style and position information corresponding to the furniture model objects;

The furniture model object display module is also used for:

In the space object, according to the currently selected furniture style in the furniture layout data, the furniture model object under the furniture style is displayed according to the position information under the furniture style.

Optionally, the furniture model object display module is also used for:

For each space object in the at least one space object, if the furniture layout data of the space object is at least two, select the furniture with the highest layout priority from the at least two furniture layout data The layout data is used as the first furniture layout data of the space object, and the first furniture layout data includes a first group of furniture model objects and first position information corresponding to the first group of furniture model objects;

In the space object, the first group of furniture model objects are displayed according to the first position information.

Optionally, the device further includes:

a switching operation response module, configured to respond to the switching operation acting on the preset terminal, from the at least two furniture layout data, extract second furniture layout data corresponding to the switching operation, the second furniture layout data The data includes a second group of furniture model objects and second position information corresponding to the second furniture model;

The furniture layout data switching module is configured to cancel the display of the first group of furniture model objects, and display the second group of furniture model objects in the space object according to the second position information.

Optionally, the device further includes:

A furniture editing operation response module, configured to perform the furniture editing operation on the furniture model object in the space object in response to the furniture editing operation acting on the preset terminal, and the furniture editing operation includes a furniture deletion operation, a furniture addition operation At least one of an operation, a furniture moving operation, and a furniture replacement operation.

In a third aspect, an embodiment of the present invention additionally provides an electronic device, including: a memory, a processor, and a computer program stored on the memory and executable on the processor, the computer program being processed by the processor When the appliance is executed, the steps of implementing the method for displaying furniture as described in the first aspect.

In a fourth aspect, an embodiment of the present invention further provides a computer-readable storage medium, characterized in that, a computer program is stored on the computer-readable storage medium, and the computer program is implemented as the first aspect when executed by a processor. The steps of the furniture display method.

In the embodiment of the present invention, the 3D house space of the target house object is displayed through the image user interface of the preset terminal, and users (including individual users and business users, etc.) Browse the decoration. Moreover, it is also possible to obtain the spatial attribute of at least one of the spatial objects, and then generate furniture layout data corresponding to at least one spatial object according to the spatial attribute. The furniture layout data may include the furniture model object and the position information corresponding to the furniture model object, and then in In the corresponding at least one space object, the furniture model object is displayed according to the position information, so that the terminal can select the matching furniture according to the space attribute of the space object, and then display it to realize fully automatic decoration, so that the user can obtain the user-type map Different decoration schemes to improve user experience.

The above description is only an overview of the technical solutions of the present invention, in order to be able to understand the technical means of the present invention more clearly, it can be implemented according to the content of the description, and in order to make the above and other purposes, features and advantages of the present invention more obvious and easy to understand , the following specific embodiments of the present invention are given.

Description of drawings

In order to illustrate the technical solutions of the embodiments of the present invention more clearly, the following briefly introduces the drawings that are used in the description of the embodiments of the present invention. Obviously, the drawings in the following description are only some embodiments of the present invention. , for those of ordinary skill in the art, other drawings can also be obtained based on these drawings without any creative effort.

1 is a flow chart of steps of a method for displaying furniture in an embodiment of the present invention;

Fig. 2 is the step flow chart of another kind of furniture display method in the embodiment of the present invention;

3A is a schematic diagram of the position of a dining table in an embodiment of the present invention;

3B is a schematic diagram of the position of a dining chair in an embodiment of the present invention;

3C is a schematic diagram one of the arrangement of restaurant furniture in an embodiment of the present invention;

3D is a schematic diagram 2 of the arrangement of restaurant furniture in an embodiment of the present invention;

Fig. 3E is the schematic diagram three of restaurant furniture arrangement in the embodiment of the present invention;

Fig. 3F is the schematic diagram 4 of restaurant furniture arrangement in the embodiment of the present invention;

3G is a schematic diagram five of the arrangement of restaurant furniture in an embodiment of the present invention;

3H is a schematic diagram six of the arrangement of restaurant furniture in the embodiment of the present invention;

Fig. 3I is the schematic diagram seven of restaurant furniture arrangement in the embodiment of the present invention;

Fig. 3J is the schematic diagram eight of restaurant furniture arrangement in the embodiment of the present invention;

Fig. 3K is the schematic diagram 9 of restaurant furniture arrangement in the embodiment of the present invention;

4A is a schematic diagram 1 of a toilet moving line space in an embodiment of the present invention;

4B is a second schematic diagram of the toilet moving line space in the embodiment of the present invention;

4C is a schematic diagram of a bathroom decoration space in an embodiment of the present invention;

4D is a schematic diagram 1 of the arrangement of bathroom furniture in an embodiment of the present invention;

Fig. 4E is the schematic diagram 2 of bathroom furniture arrangement in the embodiment of the present invention;

Fig. 4F is the schematic diagram 3 of toilet furniture arrangement in the embodiment of the present invention;

4G is a schematic diagram 4 of the arrangement of bathroom furniture in the embodiment of the present invention;

Fig. 4H is the schematic diagram five of toilet furniture arrangement in the embodiment of the present invention;

Fig. 4I is the schematic diagram six of bathroom furniture arrangement in the embodiment of the present invention;

Fig. 4J is the schematic diagram 7 of toilet furniture arrangement in the embodiment of the present invention;

4K is a schematic diagram 8 of placing bathroom furniture in an embodiment of the present invention;

Fig. 4L is the schematic diagram 9 of toilet furniture arrangement in the embodiment of the present invention;

Fig. 4M is the schematic diagram ten of the bathroom furniture arrangement in the embodiment of the present invention;

4N is a schematic diagram eleventh of the arrangement of bathroom furniture in an embodiment of the present invention;

5A is a schematic diagram 1 of a kitchen moving line space in an embodiment of the present invention;

5B is a second schematic diagram of a kitchen moving line space in an embodiment of the present invention;

5C is a schematic diagram three of the kitchen moving line space in the embodiment of the present invention;

5D is a schematic diagram 1 of the arrangement of kitchen furniture in an embodiment of the present invention;

Fig. 5E is the schematic diagram 2 of kitchen furniture arrangement in the embodiment of the present invention;

Fig. 5F is the schematic diagram 2 of kitchen furniture arrangement in the embodiment of the present invention;

5G is a schematic diagram 4 of the arrangement of kitchen furniture in an embodiment of the present invention;

Fig. 5H is the schematic diagram five of kitchen furniture arrangement in the embodiment of the present invention;

5I is a schematic diagram of a moving door in an embodiment of the present invention;

6A is a schematic diagram 1 of living room furniture arrangement in an embodiment of the present invention;

6B is a schematic diagram 2 of living room furniture arrangement in an embodiment of the present invention;

Fig. 6C is the schematic diagram 3 of living room furniture arrangement in the embodiment of the present invention;

6D is a schematic diagram 4 of living room furniture arrangement in an embodiment of the present invention;

Fig. 6E is the schematic diagram five of living room furniture arrangement in the embodiment of the present invention;

Fig. 6F is the schematic diagram 6 of living room furniture arrangement in the embodiment of the present invention;

7A is a schematic diagram 1 of a home entry space object of the present application;

7B is a schematic diagram 2 of a home entry space object of the present application;

FIG. 7C is a schematic diagram three of a home entry space object of the present application;

7D is a schematic diagram 4 of a home entry space object of the present application;

7E is a schematic diagram five of a home entry space object of the present application;

7F is a schematic diagram 6 of a home entry space object of the present application;

7G is a schematic diagram 7 of a home entry space object of the present application;

7H is a schematic diagram eight of a kind of home entry space object of the present application;

8A is a schematic diagram one of a balcony object of the present application;

8B is a schematic diagram two of a balcony object of the present application;

8C is a schematic diagram three of a balcony object of the present application;

8D is a schematic diagram 4 of a balcony object of the present application;

8E is a schematic diagram five of a balcony object of the present application;

8F is a schematic diagram six of a balcony object of the present application;

8G is a schematic diagram 7 of a balcony object of the present application;

8H is a schematic diagram eight of a balcony object of the present application;

Fig. 8I is the schematic diagram nine of a kind of balcony object of the present application;

8J is a schematic diagram ten of a balcony object of the present application;

8K is a schematic diagram eleven of a balcony object of the present application;

9A is a schematic diagram one of a bedroom object of the present application;

9B is a schematic diagram two of a bedroom object of the present application;

Fig. 9C is the schematic diagram three of a kind of bedroom object of the present application;

9D is a schematic diagram four of a bedroom object of the present application;

Fig. 9E is the schematic diagram five of a kind of bedroom object of the present application;

10A is a schematic diagram of setting a sun light object for a window object in an embodiment of the present invention;

10B is a schematic diagram of setting a sky light object for a window object in an embodiment of the present invention;

10C is a schematic diagram of setting an indoor light object in a space object according to an embodiment of the present invention;

11 is a schematic diagram of setting a downlight object in a ceiling object of a restaurant according to an embodiment of the present invention;

12 is a schematic structural diagram of a furniture display device in an embodiment of the present invention;

FIG. 13 is a schematic diagram of a hardware structure of an electronic device in an embodiment of the present invention.

Detailed ways

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are part of the embodiments of the present invention, but not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present invention.

The method for displaying furniture in the embodiment of the present invention may run on an electronic device or a terminal such as a server. The electronic device may be a local electronic device. When the spatial light processing method runs on the server, it can be displayed for the cloud.

In an optional implementation manner, cloud display refers to an information display method based on cloud computing. In the operation mode of cloud display, the main body of the information processing program and the main body of information screen presentation are separated. The storage and operation of the furniture display method are completed on the cloud display server. The functions of the cloud display client are data reception, Sending and presentation of information screens, for example, the cloud display client can be a display device with a data transmission function close to the user side, such as a mobile terminal, a TV, a computer, a handheld computer, etc.; The device is a cloud display server in the cloud. When browsing the three-dimensional house space, the user operates the cloud display client to send operation instructions to the cloud display server, and the cloud display server displays the relevant commodity information according to the operation instructions, encodes and compresses the commodity information and other data, and returns to the cloud display client through the network. Finally, decode and output the product information through the cloud display client.

In another optional embodiment, the electronic device may be a local electronic device. The local electronic device stores the application program and is used to present the application interface. The local electronic device is used to interact with the user through a graphical user interface, ie, the application is conventionally downloaded and installed through the electronic device and run. The local electronic device may provide the graphical user interface to the user in various ways, for example, it may be rendered and displayed on the display screen of the terminal, or provided to the user through holographic projection. For example, the local electronic device may include a display screen for presenting a graphical user interface, the graphical user interface including an application screen, and a processor for running the application program, generating the graphical user interface, and controlling the graphical user interface The display of the interface on the display.

Wherein, when the preset terminal is a local electronic device, it may be an electronic device such as a desktop computer, a notebook computer, a tablet computer, a mobile terminal, and a VR (Virtual Reality, virtual reality) device. Among them, VR devices may include computers, VR headsets, and VR control devices, etc. Users can roam in a designated area through the virtual housing screen displayed in the VR headset, so as to realize the virtual housing for users. In the real roaming, you can interact with the virtual house through the VR control device.

Applications such as life applications, audio applications, and game applications can be run on the terminal. Among them, life applications can be further divided according to different types, such as rental and sales applications, housekeeping service applications, leisure and entertainment applications, etc. The embodiments of the present application take running a life application program on a mobile terminal as an example for illustrative description, and it can be understood that the present invention is not limited to this.

Referring to FIG. 1 , a flow chart of steps of a method for displaying furniture in an embodiment of the present invention is shown.

In the embodiment of the present invention, the content that can be displayed through the image user interface of the preset terminal includes at least a house object, and the house object includes at least one space object, wherein the house object is a three-dimensional house space established according to the target house. The display method of the furniture includes:

Step 110: For at least one space object in the house object, obtain a space attribute of the at least one space object, where the space attribute at least includes a space type of the at least one space object.

Step 120: Acquire furniture layout data of the at least one spatial object according to the spatial attribute, where the furniture layout data includes at least one furniture model object and position information corresponding to the furniture model object.

Step 130: In the space object, display the furniture model object according to the location information.

In this embodiment of the present invention, the preset terminal may be the aforementioned local terminal device, or may be the aforementioned cloud display client. The following uses a local terminal device (especially a mobile terminal) as an example for illustrative description .

As an example, in the process of house decoration, the user often proposes design requirements to the designer, and the designer designs the decoration style of the house according to the user's requirements. Renovation. For users, it is necessary to know the final decoration effect of the house after the decoration of the house is completed. If the decoration effect fails to meet the user's expectations, the decoration is not only time-consuming, but also consumes resources, and it is difficult for users to If the house is adjusted, it is easy to reduce user expectations and fail to meet user needs.

Therefore, the embodiments of the present invention provide a way for users to perceive house decoration design, so that users can initially perceive different decoration styles of houses before house decoration, so that users can select corresponding design styles according to their own needs and improve user experience.

In an example, the terminal may acquire a two-dimensional floor plan input by a user, and then perform AI (Artificial Intelligence, artificial intelligence) to perform image recognition on the two-dimensional floor plan, and OCR (Optical Character Recognition, optical character recognition) to perform image recognition on the two-dimensional floor plan. The text is recognized, and the room division algorithm divides the area in the two-dimensional floor plan, etc., to obtain different spatial objects of the target house object, and then according to the house data obtained by AI recognition, the house is modeled. The 3D house space corresponding to the 2D floor plan.

The current methods for extracting modeling information based on the floor plan are mostly based on traditional image processing methods, using methods such as centerline extraction, edge detection, denoising, vectorization, extension, and merging. The conventional process of identifying and generating modeling information from a floor plan is to input the picture of the floor plan, extract and compare lines and edges through traditional image processing methods, and finally generate the location information of the wall in the floor plan.

However, the types of existing floor plans are rich, and it is difficult for traditional image processing methods to identify various types of floor plans. Moreover, there are many interference items in the floor plan, such as furniture, house names, etc., which will affect the final effect during the identification process. In addition, common methods generally do not support accessories, such as detection of windows and doors, and detection and recognition of house names.

In this embodiment of the present invention, in order to improve the conventional method for identifying a house type diagram, the accuracy and completeness of the recognition output of the house type diagram are increased. In the embodiment of the present invention, three optimizations are made in the process: 1. The floorplan data is processed by the semantic segmentation method based on deep learning. Compared with the traditional image processing method, the accuracy is higher, and the doors and windows can be directly obtained. 2. Using any available character recognition method such as OCR recognition method, you can obtain the name of each room (that is, the room type) and the location (such as size information, location information in each room in the floor plan) 3. Traditional The recognition robustness of the floor plan constructed by the image processing method is poor, and the addition of new types of floor plans (such as 3D floor plans, 2D floor plans, etc.) will lead to substantial changes in the overall algorithm.

Specifically, the floor plan data may be processed based on a semantic segmentation method to obtain structural body information of the target house, where the structural body information includes at least one of wall modeling information and window modeling information; Character recognition can be performed on the floor plan data to obtain the marked information of the target house, and the marked information includes at least one of the size information, location information and space type information of each room; furthermore, according to the structure The body information and the label information are used to construct the house object of the target house. Specifically, when constructing the house object of the target house according to the structure information and the label information, the outline of each room can be obtained based on the structure information and the label information, and then line detection and vector detection can be performed. Any processing operations required for modeling, such as transform, extend, merge, etc., get the house object of the target house.

For example, the two-dimensional floor plan may include VR (Virtual Reality, virtual reality technology) panoramic data, hand-drawn floor plan data, and a two-dimensional floor plan, etc., and the terminal can obtain the doors, windows and walls of the target house object through image recognition. Etc., identify the name, area and scale of the different spatial objects of the target house object through OCR, and divide the guest dining room through the room division algorithm. Realize the conversion of 2D floor plan into 3D house space through AI recognition technology, so that the house can be displayed in 3D space, which not only allows users to initially perceive the different decoration styles of the house, but also enables users to experience it. It can “roam” the house in different situations to further improve the user’s spatial perception and sense of reality.

The content displayed by the terminal through the image user interface may include at least a house object, and the house object includes at least one space object, wherein the house object is a three-dimensional house space established according to the target house. In practical applications, a house can be a combination of multiple rooms and spaces, such as a living room, dining room, kitchen, bedroom, balcony, bathroom, entrance, and so on. In the embodiment of the present invention, when constructing the house object of the target house, the space objects contained therein can be identified and set at the same time, and the division method of the space objects can be customized according to requirements, which is not limited in the embodiment of the present invention . For example, the space objects can be set according to the space type, including the above-mentioned living room object, dining room object, bathroom object, bedroom object, balcony object, bathroom object, hallway object, and so on.

Moreover, in practical applications, the space planning in different houses can be different, and the connection methods between different spaces can also be different. For example, there are walls between some spaces (bedrooms and living rooms) and are connected by doors. And some spaces (living room, dining room) are connected by open walls (that is, there is no solid wall and are connected through open spaces). Among them, for two spaces that are partitioned by walls and connected by doors, they can be identified as two spaces through the walls, and for two spaces without a wall between them, the two spaces can be identified by identifying the space between them. The spatial objects contained therein can be identified in any available manner, such as a rectangular area, which is not limited in this embodiment of the present invention.

For example, for a living room and a dining room connected by an open space, it can be split into two parts, a living room object and a dining room object, by identifying a rectangular area, or it can be directly identified as a whole as a living room and dining room object, etc. Wait.

After obtaining the three-dimensional house space, the terminal can match the corresponding furniture according to the space attributes corresponding to different space objects, so as to display the corresponding furniture in the corresponding space objects and realize the display of different decoration design styles, so that the user can initially perceive Different decoration styles of houses. Among them, different space objects can correspond to different space attributes, and the terminal can select corresponding furniture model objects for the corresponding space objects according to the space attributes, so as to display the corresponding furniture model objects in different space objects, realizing fully automated Decoration, to simulate the actual decoration situation of the house, so that users can perceive the decoration style of the house in advance.

It should be noted that, for the spatial object of the house, it is not necessarily a regular rectangular area. In the embodiment of the present invention, the area can be divided by a corresponding algorithm, so as to divide the area that is irregular or not distinguished by the solid wall. It is divided into multiple different functional areas. For example, for the guest dining room, it can be divided into living room, dining room, porch and aisle through algorithms, so that the terminal can carry out fully automatic decoration of the divided relatively regular areas.

In the embodiment of the present invention, an image user interface based on 3D (3-Dimension, three-dimensional) space such as VR (Virtual Reality), AR (Augmented Reality), panorama, etc., the purpose of the invention is to create a virtual three-dimensional house Display furniture in the space and adapt to a reasonable virtual furniture layout plan. The furniture may include any furniture related to the interior decoration of the house, and for different space objects, the furniture model objects therein may be different, and specific settings may be customized according to requirements, which are not limited in the embodiments of the present invention. . For example, for a living room object, its corresponding furniture model objects may include but are not limited to sofa model objects, coffee table model objects, TV cabinet model objects, TV model objects, carpet model objects, TV background wall model objects, air conditioner model objects, corner Several model objects, green plant model objects, hanging painting model objects, ceiling model objects, etc.; and for restaurant objects, it can include dining table model objects, dining chair model objects, ceiling model objects, table decoration model objects, etc. Wait. For the entry space objects, the furniture model objects may include objects used for layout in the entry space, for example, entrance cabinets, hall cabinets, and hooks for hanging objects such as clothes.

The content displayed on the image user interface may include at least a house object, and the house object includes at least one space object, wherein the house object is a three-dimensional house space established according to the target house. In practical applications, a house can be a combination of multiple rooms and spaces, such as living room, dining room, kitchen, bedroom, balcony, toilet, entrance, and so on. In the embodiment of the present invention, when constructing the house object of the target house, the space objects contained therein can be identified and set at the same time, and the division method of the space objects can be customized according to requirements, which is not limited in the embodiment of the present invention . For example, the space objects can be set according to the space type, including the above-mentioned living room object, dining room object, kitchen object, bedroom object, balcony object, bathroom object, hallway object, and so on.

In this embodiment of the present invention, the space object included in the house object may be identified in any available manner, which is not limited in this embodiment of the present invention. Moreover, the space object contained in the house object may be set while constructing the house object, which is not limited in this embodiment of the present invention.

The present invention is based on the digital interface of 3D space (such as interactive interfaces such as VR, AR, panoramic view), and the purpose of the invention is to face various spatial objects in the target house, and can fully automate a reasonable furniture decoration scheme, such as for living room objects. You can place sofas, coffee tables, TV cabinets, TVs, carpets, TV background walls, air conditioners, corner tables and other common bedroom home appliance furniture in suitable positions.

Different space objects correspond to different space attributes, and the terminal can acquire furniture layout data of the corresponding space object according to the space attribute of at least one space object. The furniture layout data may include furniture model objects and position information corresponding to the furniture model objects, and the position information may include the positions of different furniture model objects in the space object. It can be understood that the terminal can generate the position information of the corresponding furniture model object under the current space object according to the space attribute of the current space object. If the current spatial object is a restaurant object, the location information of common furniture and household appliances in the restaurant is generated according to the spatial attribute of the restaurant object, which is not limited in the present invention.

Specifically, the terminal needs to reasonably select the furniture model object according to the space attribute of the space object, so as to maximize the use of the space possessed by the space object under the condition of ensuring the rationality of the furniture arrangement. For example, for a bathroom object, the furniture model objects may include common furniture and appliances in bathrooms such as sinks, mirror cabinets, toilets, showers, shower rooms, and bathtubs. Then, according to the space attribute, a furniture model object that matches it can be selected, and the corresponding position information of each furniture model object in the bathroom object can be determined, so as to realize the automatic decoration of the furniture.

In addition, in this embodiment of the present invention, at least one piece of furniture layout data can also be preset for each spatial object, and the spatial attribute conditions corresponding to each furniture layout data can be set at the same time. According to the spatial attribute condition satisfied by the spatial data, the furniture layout data suitable for the spatial attribute of the corresponding spatial object is selected from the optional furniture layout data of the corresponding spatial object as the furniture layout data of the corresponding spatial object.

After the terminal obtains the furniture model object matching each space object in the at least one space object and the position information corresponding to each furniture model object, the terminal can display the corresponding furniture model objects in the corresponding space object according to the position information in the furniture layout data. Furniture model objects, so that the terminal can select the matching furniture model objects according to the space attributes of the space objects, and then display them to realize fully automatic decoration, so that users can obtain different decoration schemes adapted to the space objects online. Perceive different decoration styles and improve user experience.

In the embodiment of the present invention, the 3D house space of the target house object can be displayed through a preset image user interface of the terminal, and the user can roam in the 3D virtual space to browse the interior decoration of the target house object. Realize fully automated house decoration, quickly and accurately adapt different decoration schemes for each room in the target house, perceive different decoration styles in advance, and improve user experience.

Referring to FIG. 2 , in this embodiment of the present invention, the space attribute at least includes the wall object and size information of the at least one space object in the three-dimensional house space, and the step 120 may further include:

Step 121: Generate furniture layout data of the at least one spatial object according to the wall object and the size information.

As mentioned above, in practical applications, the spatial attributes of different spatial objects may contain different contents, and the furniture layout rules of spatial objects under different spatial types are also different accordingly. Therefore, in order to obtain the furniture layout data of different spatial objects in a targeted manner, the spatial attributes may at least include the spatial types of the spatial objects. Moreover, when the furniture layout data of each space object is acquired, there may be differences in furniture layout rules and applicable furniture model objects under different space types. Therefore, in this embodiment of the present invention, the space objects in the at least one space object can be acquired according to the space type of the at least one space object, and the space objects include a restaurant object, a kitchen object, a bathroom object, and a living room object. At least one of the above-mentioned space objects, in order to generate the furniture layout data accurately and quickly, the space attributes of the space objects may also include wall objects and size information of the space objects in the three-dimensional house space.

Among them, the wall object (the following wall) can be obtained by the terminal according to the two-dimensional floor plan input by the user, and the wall information of the bathroom can include access wall objects, closed wall objects, and open wall objects, etc.; The information can be the spatial size of the spatial object in the 3D house space (specifically, it can include the model size in the constructed 3D house space, and the real size in the real target house, etc.), and can include each of the spatial objects. The length of the side corresponding to the wall, the area of the space object, etc.

For the size information of space objects, it can be the real size information corresponding to the corresponding space objects in the two-dimensional floor plan, and the specific content of the wall objects and size information of different space objects can also be different. Custom settings are required as required, which is not limited in this embodiment of the present invention.

For example, for a space object, its size information may include the length of the first side of the door of the space object, and the length of the second side of the first wall and the third side of the second wall in the space object, such as the second side The side length can be the width of the space object, and the third side length can be the length of the space object. Optionally, the two can be interchanged, or when the space object is a square, the two can be equal. In the description, the second side length is taken as the width of the space object, and the third side length is taken as the length of the space object for exemplary illustration, which is not limited in the present invention. The first wall of the space object may include an access wall and a wall opposite to the access wall (that is, the wall opposite to the access door of the space object), and the second wall may be two walls adjacent to the first wall , optionally, the two can also be converted to each other. In order to facilitate understanding and description, in the embodiment of the present invention, the wall where the exit door is located and the wall opposite to the exit door are used as the first wall, and the remaining two walls are used as the first wall. Two walls, and the spatial object is a rectangular area for exemplary illustration, which is not limited in the present invention. For the walls of space objects, different wall marks can be used to distinguish the walls of the house in the floor plan. For example, the walls can be marked with black as load-bearing walls, and the walls can be marked with white or hollow as non-load-bearing walls. Therefore, the terminal can identify each wall of the target house according to different wall markers, and divide the area through a related algorithm, thereby obtaining the wall object of the space object.

For walls, access walls can be walls with door objects (doors described below); closed walls can be walls that users cannot pass through, such as load-bearing walls, non-load-bearing walls (walls containing windows), and Partition walls and other walls; an open wall can be a wall that users can pass through without a door, or an open space, such as a virtual wall that can be set up in a terminal to distinguish two different space objects, or it can be a Open space used to divide two adjacent spaces in a 2D floor plan, etc. It can be understood that, for a toilet, it may not include an open wall object, that is, the toilet may be composed of a closed wall and an access wall.

In this embodiment of the present invention, the terminal may generate furniture layout data of the space object according to the wall object and size information of the space object. For example, according to the size information, it is possible to determine what size of furniture model objects (furniture models will be described below) can be placed in the space object, and according to the wall objects to determine which way to choose to place the furniture model objects, etc.

In the specific implementation, it is also possible to determine what kind of furniture or home appliances are placed on the corresponding wall according to the type of the wall, and also according to the size of the space object, to determine the number and size of furniture, home appliances, and decorations that can be placed in the space object. Therefore, through the wall and size of the space object, the reasonable furniture layout data is adapted to the space object, so as to ensure the rationality of the furniture decoration while realizing the fully automatic decoration. For example, for a kitchen object, if the wall contains windows, the gas stove needs to avoid windows or not be under windows, etc.

Optionally, in this embodiment of the present invention, when the spatial object is the restaurant object, the size information includes the first side length and the second side length of the restaurant object, and the step 121 further Can include:

Step A1, obtaining the furniture model object matching the length of the first side and the length of the second side of the restaurant object, and the furniture size of the furniture model object;

Step A2, obtaining a target wall object for the furniture model object according to the wall type of the wall object;

Step A3, using the furniture size and the target wall object to generate position information of the furniture model object.

In an optional embodiment of the present invention, for a restaurant object (hereinafter referred to as a restaurant), the terminal may acquire a furniture model object matching the length of the first side and the length of the second side of the restaurant object, and acquire the furniture model object Then, according to the wall type of the wall object, the target wall object for the furniture model object is obtained, and then the furniture size and the target wall object are used to generate the position information of the furniture model object, so as to obtain the furniture layout of the restaurant object. data.

In the specific implementation, after the terminal processes the floor plan, a restaurant with a rectangular display area can be obtained, and then the length of the first side and the length of the second side of the restaurant can be obtained, and then the area of the restaurant can be obtained according to the product of the two. , so as to select the furniture model (including the number of furniture, furniture type, and furniture style, etc.) that matches the area of the area, and then obtain the furniture size of the selected furniture model. Among them, in the furniture model, the dining table is matched with the dining chairs. For example, the two-person dining table is placed with the corresponding two dining chairs; the four-person dining table is placed with the corresponding four dining chairs, and so on. From the terminal, according to the area of the restaurant, Choose a dining table and dining chairs that correspond to the number of people.

In one example, if the restaurant object includes at least two closed wall objects, the closed wall object with the longest side length may be used as the first target wall object adjacent to the first furniture model object; if the restaurant object includes If there is at least one open wall object, the closed wall object adjacent to or opposite to the open wall object of the restaurant object is used as the first target wall object adjacent to the first furniture model object. Then use the first furniture size of the first furniture model object to calculate the first area of the first furniture model object in the restaurant object, and use the second furniture size of the second furniture model object to calculate the second furniture model object in the restaurant object and combine the first area and the second area to obtain the target area matching the first furniture model object and the second furniture model object, and then according to the preset placement conditions, combine the target area with the first A target wall object is matched to obtain the position information of the first furniture model object and the second furniture model object.

In order to use the space of the restaurant more reasonably and maximize, the position of the furniture in the restaurant can be limited by setting the placement conditions, so that the optimal position of the furniture in the restaurant can be obtained through the placement conditions. The placement condition may include that the distance between the side of the first furniture model object that is not adjacent to the first target wall object and the opposite closed wall object is greater than or equal to a preset distance threshold, or the distance from the opposite open wall object is greater than or equal to a preset distance threshold. The distance between the wall objects satisfies the first preset distance interval; the distance between the back of the second furniture model object and the opposite closed wall object or the open wall object satisfies at least one of the second preset distance intervals.

For example, the first furniture model object may be a dining table, the second furniture model object may be a dining chair, and the first target wall is a wall against which the short side of the dining table rests. If the restaurant includes at least two closed walls, the two closed walls may be adjacent walls or opposite walls. If the two enclosed walls are walls with the same side length, you can select any wall as the first target wall; if the two enclosed walls are walls with different side lengths, you can use the wall with the larger length as the first target wall. The first target wall. If the restaurant includes at least one open wall, the closed wall adjacent to or opposite to the open wall can be used as the first target wall, and then the positions of the dining table and dining chair in the dining room can be determined according to the size of the dining table and dining chair. information.

Specifically, referring to FIG. 3A , which shows a schematic diagram of the position of the dining table in the embodiment of the present invention, the terminal may take the first target wall as the boundary, and move toward the dining room according to the length of the dining table (if the dining table is square, the length of the side) The interior extends to get the first area that the dining table occupies in the dining room. Referring to FIG. 3B , a schematic diagram of the position of the dining chair in the embodiment of the present invention is shown. Then, according to the matching relationship between the dining table and the dining chair, and according to the size of the dining chair, the second area occupied by the dining chair in the restaurant is obtained. An area and a second area are adjacent areas. Then, the first area and the second area can be spliced to obtain the target area occupied by the dining table-dining chair in the restaurant.

For the dining tables and dining chairs in the target area, they can be the maximum number of dining tables and dining chairs that can be placed under the current size of the restaurant. conditions, match the target area with the walls of the restaurant, so as to maximize the use of the restaurant's space and improve the rationality of furniture placement.

For example, the preset distance threshold may be 600mm, the first preset distance interval may be 300mm-600mm, and the second preset distance interval may be 100mm-600mm. Referring to FIG. 3C , a schematic diagram 1 of furniture placement in the embodiment of the present invention is shown, the unit is mm, the size of the dining table is 600*600, the size of the dining chair is 450*550, the size of the dining room is 1200*2300, and The restaurant includes three closed walls. Since the dining table is a square dining table, after obtaining the target area corresponding to the dining table and dining chairs, one side of the dining table can be placed against the wall, and the non-wall side of the dining table and the opposite side can be kept closed. The distance between the walls is greater than or equal to 600mm. At the same time, keep the distance between the back of the dining chair and the closed wall or open wall to meet 100-600mm. If the distance between the back of the dining chair and the closed wall is greater than or equal to 600mm, then the distance between the dining chair and the closed wall should be 100-600mm. If the distance between the back of the dining chair and the enclosed wall is less than 600mm, the minimum distance between the dining chair and the enclosed wall can be kept at 100mm.

Referring to FIG. 3D, a schematic diagram 2 of furniture placement in an embodiment of the present invention is shown. The size of the dining table is 600*1200mm, the size of the dining chair is 450*550, and the size of the dining room is 1800*2300, and includes three closed walls After obtaining the target area corresponding to the dining table and dining chairs, you can place the short side of the dining table against the wall, and keep the distance between the non-wall side of the dining table and the opposite closed wall greater than or equal to 600mm. For the positional relationship between the dining chair and the wall, reference may be made to the above example, which will not be repeated here.

Referring to FIG. 3E , a schematic diagram 3 of furniture placement in an embodiment of the present invention is shown. The size of the dining table is 600*1500, the size of the dining chair is 450*550, the size of the dining room is 2000*3200, and the dining room includes an open wall After obtaining the target area corresponding to the dining table and dining chairs, you can place the short side of the dining table against the closed wall adjacent to the open wall, and keep the non-wall side of the dining table and the opposite closed wall. The distance between them is greater than or equal to 600mm. At the same time, keep the distance between the back of the dining chair and the closed wall or open wall to meet 100mm-600mm, if the distance between the back of the dining chair and the closed or open wall is greater than or equal to 600mm, then the dining chair and the closed wall The distance between the wall or the open wall is kept at 600mm; if the distance between the back of the dining chair and the closed or open wall is less than 600mm, the minimum distance between the dining chair and the closed or open wall can be Keep it at 100mm.

Referring to FIG. 3F, a schematic diagram 4 of the furniture arrangement in the embodiment of the present invention is shown. The short side of the dining table can be placed against the closed wall opposite to the open wall, and the non-wall side of the dining table and the opposite open wall can be placed. The distance between the walls satisfies 300mm-600mm, and the positional relationship between the dining chair and the wall can refer to the above example; with reference to FIG. The chair is centered, and the distance between the dining table and the open wall is 300mm-600mm, and the distance between the dining chair and the closed wall is 600mm, which will not be repeated here. The height of the dining table and the dining chair can be set according to the actual situation, which is not limited in the present invention.

In another example, if the furniture model object includes a third furniture model object, the closed wall object adjacent to the open wall object is used as the first target wall object adjacent to the first furniture model object; And take the closed wall object opposite to the first target wall object as the second target wall object adjacent to the third furniture model object, or take the closed wall object opposite to the open wall object as the second target wall object adjacent to the third furniture model object. A first target wall object adjacent to a furniture model object; and a wall object adjacent to the first target wall object as a second target wall object adjacent to the third furniture model object.

If the restaurant object includes the entry and exit wall objects and the open wall objects, along the depth direction of the restaurant object, the wall objects adjacent to the entry and exit wall objects and far from the door object are regarded as adjacent to the first furniture model object. a first target wall object; and a wall object opposite to the first target wall object as a second target wall object adjacent to the third furniture model object. Wherein, the second target wall object may be a wall object against which the third furniture model object rests.

It should be noted that, for the calculation of the third area corresponding to the third furniture model object, the second target wall can be used as the boundary to obtain the third furniture model object in the restaurant according to the length and width of the third furniture model object. s position.

For the case where the restaurant does not include access walls, the first furniture size of the first furniture model object can be used to calculate the first area of the first target wall object, and the second furniture size of the second furniture model object can be used to calculate For the second area corresponding to the first area, use the third furniture size of the third furniture model object to calculate the third area for the second target wall object; combine the first area and the second area to obtain a The target area where the furniture model object and the second furniture model object match; according to the preset placement conditions, match the target area with the first target wall object and the third area to obtain the first furniture model object and the second furniture model The location information of the object.

Wherein, the placement condition may also include that the distance between the side of the first furniture model object that is not adjacent to the first target wall object and the third furniture model object is greater than or equal to a preset distance threshold; and the second furniture model The distance between the back of the object and the third furniture model object is greater than or equal to at least one of preset distance thresholds.

For example, the third furniture model object can be a sideboard. Referring to FIG. 3E, after obtaining the target area corresponding to the dining table and dining chairs, the short side of the dining table can be placed against the closed wall adjacent to the open wall. And keep the distance between the non-wall side of the dining table and the opposite sideboard greater than or equal to 600mm. At the same time, keep the distance between the back of the dining chair and the closed wall or open wall to meet 100mm-600mm, if the distance between the back of the dining chair and the closed or open wall is greater than or equal to 600mm, then the dining chair and the closed wall The distance between the wall or the open wall is kept at 600mm; if the distance between the back of the dining chair and the closed or open wall is less than 600mm, the minimum distance between the dining chair and the closed or open wall can be Keep it at 100mm.

3F, after obtaining the target area corresponding to the dining table and the dining chair, the short side of the dining table can be placed against the closed wall opposite to the open wall, and the non-wall side of the dining table and the opposite open wall can be placed. The distance between them is 300mm-600mm. At the same time, keep the distance between the back of the dining chair and the closed wall or sideboard within 100mm-600mm.

For the case where the restaurant includes access walls, the first furniture size of the first furniture model object is used to calculate the first area of the first target wall object, and the second furniture size of the second furniture model object is used to calculate the same size as the first area of the first target wall object. For the second area corresponding to one area, use the third furniture size of the third furniture model object to calculate the third area for the second target wall object; combine the first area and the second area to obtain the same size as the first furniture model The target area matched by the object and the second furniture model object; according to the placement conditions, the target area is matched with the wall object and the second area to obtain the first position information of the first furniture model object and the second furniture model object; And According to the placement conditions, the third area is matched with the door object and the target area to obtain the second position information of the third furniture model object.

Wherein, the area condition may further include that the distance between the third furniture model object and the door object is greater than or equal to a preset distance threshold; the side of the first furniture model object that is not adjacent to the first target wall object, and the third The distance between the furniture model objects is greater than or equal to a preset distance threshold; and the distance between the second furniture model object and the open wall object or the closed wall object satisfies at least one of the first preset distance intervals.

For example, referring to FIG. 3H , which shows a schematic diagram 6 of furniture arrangement in the embodiment of the present invention, the restaurant includes two opposite closed walls, an access wall and an open wall, and the closed wall away from the door can be used as a dining table. The first wall on which the sideboard rests, and the other closed wall is used as the second wall on which the sideboard rests. After obtaining the target area corresponding to the dining table and dining chairs, and the third area of the sideboard, you can place the short side of the dining table against the first wall, and keep the non-wall side and the opposite side of the dining table. The distance between the cabinets is greater than or equal to 600mm. At the same time, keep the distance between the back of the dining chair and the closed wall or open wall to meet 100mm-600mm, if the distance between the back of the dining chair and the closed or open wall is greater than or equal to 600mm, then the dining chair and the closed wall The distance between the wall or the open wall is kept at 600mm; if the distance between the back of the dining chair and the closed or open wall is less than 600mm, the minimum distance between the dining chair and the closed or open wall can be Keep it at 100mm. Also, keep the distance between the sideboard and the door greater than or equal to 600mm.

In another optional embodiment of the present invention, corresponding to a restaurant with a larger size, if the length of the first side and the length of the second side of the restaurant object are both greater than or equal to the first size threshold, the acquisition matches the first size threshold. The furniture model object and the furniture size of the furniture model object, then calculate the fourth area of the furniture model object in the restaurant object according to the furniture size, and then according to the preset placement conditions, the fourth area and the middle position of the restaurant object Matching is performed to obtain the position information of the furniture model object. Wherein, the area condition at least includes that the distance between the second furniture model object and the wall object is greater than or equal to at least one of preset distance thresholds.

In the specific implementation, if the side lengths of the restaurant are all greater than or equal to the first size threshold, it means that the area of the restaurant is large, and it can be considered whether the moving line space of the restaurant is on one side or both sides of the dining table. On both sides, the furniture model objects corresponding to the first size threshold may be a round dining table and dining chairs matching the round dining table. Then the fourth area in the restaurant can be calculated according to the size of the dining table and dining chairs, and then the fourth area can be matched with the middle position of the restaurant according to the placement conditions, so that the fourth area can be located in the center of the restaurant as much as possible , and keep the distance between the back of the dining chair and each wall object in the restaurant greater than or equal to the preset distance threshold. Among them, the moving line space can be the area where users move in the restaurant, and no furniture is placed in the moving line space.

For example, referring to FIG. 3I , a schematic diagram 7 of furniture placement in an embodiment of the present invention is shown. If the dining table is placed in the center, the size of the dining table is a circular dining table with a radius of 1500 mm, the dining chair is 450*550, and the preset distance The threshold is 600mm. According to the direction of depth, there is a side wall width = open wall + door width (the whole wall is open space), the two sides of the dining table and chairs are moving line space, and the dining table is placed in the center of the dining room; at this time, the dining table occupies space Width ≥ dining table width 1500 + dining chair width 550*2 + moving line space on both sides 600*2 = 3800mm, dining table occupied space length = dining table length 1500 + dining chair width 550*2 + moving line space on both sides 600*2 = 3800mm . It can be seen that if the dining table needs to be placed in the center, the first size threshold can be set to 3800mm. When the side length of the dining room is greater than or equal to 3800, the terminal can select the furniture of the dining room by placing the dining table in the center.

In another optional embodiment of the present invention, for a restaurant with a smaller size, if the length of the first side and the length of the second side are both greater than or equal to the second size threshold, obtain a furniture model matching the second size threshold object; and take the corner area corresponding to the two adjacent closed wall objects of the restaurant object as the position information of the furniture model object.

In specific implementation, if the side length of the dining room is less than the second size threshold, the dining table and dining chairs are not placed in the dining room; if the side length of the dining room is greater than or equal to the second size threshold, a two-person dining table and corresponding dining table are placed in the dining room. dining chair.

For example, referring to FIG. 3J , which shows a schematic diagram 8 of furniture arrangement in the embodiment of the present invention, the restaurant includes at least two closed walls, and the wall size is 1750mm (the minimum size threshold for placing dining tables), then adjacent The corner area corresponding to the two enclosed walls is used as the placement area for the dining table and dining chairs.

It should be noted that the embodiments of the present invention include but are not limited to the above examples. It is understood that, under the guidance of the embodiments of the present invention, those skilled in the art can make settings according to actual conditions, which are not limited by the present invention.

In the specific implementation, the terminal can select the corresponding furniture according to the space size of the restaurant, and then determine the placement position of the furniture in the restaurant according to the furniture size, wall type and space size, etc., and realize the floor plan according to the user input. Automatically recommend furniture that matches the floor plan for users, so as to achieve fully automatic decoration.

In one example, the furniture model objects may include model objects such as dining tables, dining chairs, sideboards, decks, sofas, bar stools, bar tables, turntables, lighting, garbage cabinets, and wine cabinets. After including the lighting and the corresponding position of the lighting, the terminal can display the lighting while displaying the dining table and dining chairs. Specifically, the number of lighting can be determined according to the length of the dining table. When the length of the dining table is greater than or equal to the preset threshold, the position of the lighting can be set according to the position of the dining table, and the positional relationship between the dining table and the dining table shall be aligned with the geometric center. relation.

For example, referring to FIG. 3K , which shows a schematic diagram 9 of the furniture arrangement in the embodiment of the present invention, if the length of the dining table is greater than or equal to 1200mm, or greater than or equal to 1800mm, the dining room chandelier can be in accordance with the position of the dining table and the geometric center of the dining table. Align and set at a position of 1500mm directly above the dining table. At the same time, the number of chandeliers can also be determined according to the length of the dining table, including setting a chandelier every 400mm and so on.

It should be noted that the embodiments of the present invention include but are not limited to the above examples. For example, the terminal may set the chandelier in the center of the ceiling of the restaurant according to the size of the restaurant, which is not limited in the present invention.

Optionally, in the case that the space object is the bathroom object (hereinafter referred to as the bathroom), the wall object includes at least a first wall object and a second wall object, the first wall object. The body object includes at least a door body object, and the size information includes a first side length of the door body object, a second side length of the first wall body object, and a third side length of the second wall body object , the step 121 may further include:

Step B1, according to the door body object and the first side length of the door body object, calculate the moving line space of the toilet object;

Step B2, obtaining the target decoration space of the bathroom object according to the third side length of the second wall object and the moving line space;

Step B3, acquiring a furniture model object matching the length of the second side of the first wall object and the length of the third side of the second wall object;

Step B4, according to preset decoration conditions, match the furniture model object with the target decoration space, and obtain the position information of the furniture model object.

In an optional embodiment of the present invention, after the user inputs the two-dimensional floor plan, the terminal can identify the two-dimensional floor plan, obtain the three-dimensional house space of the target house, and obtain the wall of the bathroom and the length of the side of the wall. After and the width of the exit door, the moving line space of the bathroom object can be calculated according to the door body object and the length of the first side, and then the target decoration space of the bathroom object can be obtained according to the length of the third side and the moving line space, and the target decoration space of the bathroom object can be obtained. The furniture model object whose side length and the third side length match, and then according to the preset decoration conditions, the furniture model object is matched with the target decoration space, and the position information of the furniture model object is obtained.

In the specific implementation, the moving line space can be the area where the user moves in the bathroom, no furniture is placed in the moving line space, and the decoration space can be the space used for placing furniture in the bathroom. Furniture may not be placed, and the terminal can divide the moving line space and the decoration space of the bathroom according to the condition of the bathroom wall, so as to determine the area where the user moves and the area where the furniture is placed.

Specifically, the access wall of the bathroom can be used as the boundary, and the width of the access door can be extended to the interior of the bathroom until the distance from the opposite wall of the access wall meets the set distance threshold. The extended area is used as the moving line space of the bathroom, as the user's moving area in the bathroom. Next, two second walls may be used as boundaries, and a preset decoration threshold may be extended toward the interior of the bathroom by the width of the second walls, so as to obtain the initial decoration space corresponding to each second wall. At this time, since there may be overlapping areas between the initial decoration space and the moving line space, the overlapping area can be used as the moving line space to form the overall moving line space of the bathroom, and the remaining part of the initial decoration space can be used as the target decoration space. , so that the terminal can select the corresponding furniture and household appliances to carry out decoration in the target decoration space.

For example, for the extension of the decoration space, the decoration threshold can be set to 600mm-1000mm. In order to adapt to the size of different furniture, a suitable area is set, which is conducive to the placement of furniture in the bathroom. Referring to FIG. 4A, a schematic diagram 1 of the bathroom moving line space in the embodiment of the present invention is shown. The bathroom is connected to the living room through the access door, and the access wall can be used as the boundary, and the width of the access door can be extended to the interior of the bathroom until it extends When the distance to the opposite wall is 1000mm, stop extending, and use the extended area as the moving line space.

Referring to FIG. 4B, a schematic diagram 2 of the moving line space in the embodiment of the present invention is shown. If the distance between the exit and exit door of the bathroom and the opposite wall is less than 1000mm, the width of the door extends from the inside of the bathroom to the opposite wall. Areas are used as moving line spaces.

When the moving line space of the bathroom is obtained, the second wall can be used as the boundary, and it can be extended to the interior of the bathroom according to the width of the second wall to determine the decoration space of the bathroom. Referring to FIG. 4C , a schematic diagram of the decoration space in the embodiment of the present invention is shown, which respectively extend inward with the width of the second wall. When extending to 600mm, if it does not overlap with the moving line space, it can continue to extend inward until it reaches 600mm. When the extension width is 1000mm, the extension is stopped, and the extended area is used as the decoration space; if it overlaps with the moving line space during the extension process, the overlapping area is used as the moving line space. In one case, the width of the extension If it is less than 600mm, the extended area will be used as the moving line space. In the other case, if the extended width is greater than 600mm, and the part greater than 600mm overlaps with the moving line space, the overlapping part will be used as the moving line space. No furniture or appliances are placed in the moving line space.

Optionally, the width of the second wall needs to be greater than or equal to 600mm before extending to the interior of the bathroom. Otherwise, the size of the decoration space may be too small, and the corresponding furniture cannot be placed. Therefore, by setting the decoration threshold and distance threshold, Under the circumstance of realizing fully automatic decoration, the space of the bathroom can be used more rationally to ensure the decoration effect.

In addition, for the bathroom, the target decoration space can also be divided into a first decoration area and a second decoration area, wherein the first decoration area can be a dry area, and the second decoration area can be a wet area. The first type of model objects can be placed in the interior, that is, furniture that requires a dry environment, such as washing machines, sinks, etc.; the second type of model objects can be placed in the second decoration area, such as showers, toilets, etc.

Specifically, the target decoration space can be divided into a dry area and a wet area according to the preset area size information, and the dry area and the wet area can be connected through the target door object, and then the obtained decoration conditions can be used. The furniture is matched to the dry and wet areas, respectively, to determine which furniture can be placed in the dry area and which furniture can be placed in the wet area. The area size information may be the size information set according to the decoration conditions or the furniture size. For example, the area size information may include the size of the dry area between (700mm-1000mm)*(500mm-700mm), then the size of the area other than the dry area will be The area is used as a wet area, and the dry area and the wet area are decorated according to the division between the moving line space and the decoration space.

It should be noted that the embodiments of the present invention include but are not limited to the above-mentioned examples. It is understood that, under the guidance of the embodiments of the present invention, those skilled in the art can perform the steps according to the length threshold, distance threshold, decoration threshold, etc. of the wall. settings, which are not limited in the present invention.

In the specific implementation, after the area of the bathroom is divided, the matching furniture model can be obtained according to the size of the bathroom, and the furniture model can be matched with the target decoration space according to the preset decoration conditions, so as to obtain the furniture model in the bathroom. location information.

In order to renovate the bathroom more reasonably, you can first obtain the width of the renovated wall corresponding to the renovated space, so as to determine how many furniture and which furniture should be placed first. Moreover, for different furniture, its location can be limited by the decoration conditions. For example, the position close to the exit door can be used as the position of the washbasin, or the position opposite the exit door can be used as the washbasin, etc. The washbasin and toilet are toilets. Necessary furniture; take the innermost position of the bathroom as the position of the shower, and install the shower in the middle of the shower area and 2200mm from the ground; the washing machine can be installed between the sink and the toilet, between the toilet and the shower area according to the depth of the bathroom. space; keep a certain distance between two adjacent furniture appliances, etc., so that the selected furniture can be matched with the decoration space according to the decoration conditions, and the position information of each furniture in the bathroom can be obtained.

In the specific implementation, the terminal can divide the moving line space and the decoration space of the bathroom according to the access door and size information of the bathroom, and then obtain the furniture that matches the size information according to the decoration conditions, and match it with the decoration space to determine each The location information of the furniture in the bathroom realizes that according to the floor plan input by the user, the furniture that matches the floor plan is automatically recommended for the user, so as to realize the automatic decoration.

In an example, referring to FIG. 4D, a schematic diagram 1 of the furniture arrangement of the bathroom in the embodiment of the present invention is shown. The terminal obtains that the bathroom can adopt " One-line" layout is used for decoration, and there is no layout that separates wet and dry areas. Specifically, the washbasin and the toilet are required furniture. Among them, the washbasin is placed against the wall, one side of the width is against the wall, and the other side is reserved for 100mm-400mm before placing the next model, and 100mm is reserved on both sides of the toilet. -Unlimited space; the shower head is optional furniture and can be set at a distance of 800mm from the innermost wall of the bathroom, with a minimum size of 800mm*800mm; the shower head is installed in the center of the shower room; the distance from the top of the shower head to the ground is 2200mm; chandeliers Centrally located on the bathroom ceiling.

In another example, referring to FIG. 4E , a schematic diagram 2 of the bathroom furniture arrangement in the embodiment of the present invention is shown. One of the walls in the bathroom has a window, so the “one-line” layout can be used for decoration, and there is no The layout of the separation of wet and dry areas. Specifically, the washbasin and the toilet are required furniture. Among them, the washbasin is placed against the wall, one side of the width is against the wall, and the other side is reserved for 100mm-400mm before placing the next model, and 100mm is reserved on both sides of the toilet. -Unlimited space; the shower head is optional furniture and can be set at a distance of 800mm from the innermost wall of the bathroom, with a minimum size of 800mm*800mm; the shower head is installed in the center of the shower room; the distance from the top of the shower head to the ground is 2200mm, if If there is a window on the wall with the shower head, place the shower head on the adjacent wall; the chandelier is located in the center of the bathroom ceiling. In addition, you can also choose different sizes of washbasins according to the different lengths of the bathroom. For example, when the length of the bathroom is [2500mm, 2900mm], you can choose a washbasin with a width of 800mm; when the length of the bathroom is [2300mm, 2500mm], you can choose 600mm wide washbasin, etc., which is not limited in the present invention.

In another example, referring to FIG. 4F , a schematic diagram 3 of the bathroom furniture arrangement in the embodiment of the present invention is shown. If the length of the bathroom is less than or equal to 2300mm, the “one-line” layout can be used for decoration, and there is no The layout of the separation of wet and dry areas. Specifically, the washbasin and the toilet are required furniture. Among them, the washbasin is placed against the wall, one side of the width is against the wall, and the other side is reserved for 100mm-400mm before placing the next model, and 100mm is reserved on both sides of the toilet. - Unlimited space.

In another example, referring to FIG. 4G , which shows a schematic diagram 4 of the bathroom furniture arrangement in the embodiment of the present invention, when the width of the bathroom is less than or equal to 1300, 500 mm can be reserved as the width of the door and the moving line space, and The "one-line" layout is used for decoration, and there is no layout that separates wet and dry areas. For the positions of the sink, toilet and shower, reference may be made to the descriptions of the above examples, which will not be repeated here.

In another example, referring to FIGS. 4H , 4I and 4J, schematic diagrams 5, 6, and 7 of the bathroom furniture arrangement in the embodiment of the present invention are respectively shown. Place, in the order from right to left, the access door can be set on the right, middle and left in turn. The washbasin and toilet are the must-installed furniture, among which the washbasin is placed against the wall, one side of the width is against the wall, and the other side is against the wall. Reserve 100mm-400mm on the side before placing the next model, and reserve 100mm-infinite space on both sides of the toilet; the shower is optional furniture and can be set at a position 800mm away from the innermost wall of the bathroom, with a minimum size of 800mm*800mm ; The shower head is installed in the center of the shower room; the distance from the top of the shower head to the ground is 2200mm.

In another example, when the length of the bathroom is between 600mm-1900mm, a "two-line" layout can be adopted, and there is no separation of wet and dry areas. Specifically, a sink can be placed on one of the walls, and a toilet can be placed on the other wall. In addition, referring to FIG. 4K , a schematic diagram 8 of furniture placement in an embodiment of the present invention is shown. If the length of the bathroom is between 1900mm and 2300mm, a sink, toilet and shower can be placed on one of the walls. A washing machine is placed on the other wall.

In another example, referring to FIG. 4L , a schematic diagram 9 of furniture placement in an embodiment of the present invention is shown. An “L-shaped” layout can be used to place furniture on the wall opposite the exit door of the bathroom. Specifically, the sink and toilet can be placed on the wall opposite the exit door, and the shower can be placed on the wall where the exit door is located; or, the toilet and shower can be placed on the wall opposite the exit door, on the right or left side of the exit door. Walls are placed with sinks, etc.

In another example, referring to FIGS. 4M and 4N, schematic diagrams 10 and 11 of furniture placement in the embodiment of the present invention are respectively shown. The bathroom can be divided into a dry area and a wet area, and a sink is placed in the dry area. , washing machine, etc., place showers, toilets, etc. in wet areas. Specifically, the washbasin and toilet can be placed on the outside; the shower room and washing machine can be placed on the inside. Among them, 100mm is reserved on both sides of the washing machine, and according to the depth of the bathroom, between the washbasin and the toilet or between the toilet and the shower place.

It should be noted that the embodiments of the present invention include but are not limited to the above examples. For the furniture in the bathroom, it may also include bathtubs, mirror cabinets, etc. The terminal can select suitable furniture for fully automated decoration according to the space attributes of the bathroom. The present invention does not limit this.

In a specific implementation, the terminal can obtain at least one piece of furniture layout data according to the wall objects and size information of the bathroom. It can be understood that as the size of the bathroom increases, the number of furniture layout data can also increase, that is, the size The larger the size, the more options for the furniture layout. Therefore, for a bathroom with a larger size, it can correspond to at least two furniture layout data.

Optionally, in the case that the space object is the kitchen object (hereinafter referred to as the kitchen), the wall object includes an access wall object, and the access wall object at least includes a door object. Step 121 Further can include:

Step C1, if the kitchen object includes an access wall object and the side length of the access wall object is greater than or equal to a preset length threshold, extend the side length of the door object to the interior of the kitchen object until The distance between the extended area and the wall object opposite to the door object is equal to the preset distance threshold, the extension is stopped, and the extended area is used as the moving line space;

Step C2, using the area of the kitchen object other than the moving line space as the decoration space of the kitchen object, and using the wall object corresponding to the decoration space as the decoration wall object;

Step C3, obtaining the furniture model object matching the side length of the decoration wall object;

Step C4, according to preset decoration conditions, match the furniture model object with the decoration wall object, and obtain the position information of the furniture model object.

In an optional embodiment of the present invention, after the user inputs the two-dimensional floor plan, the terminal can identify the two-dimensional floor plan, obtain the three-dimensional house space of the target house, and obtain the wall of the kitchen and the size of the wall. Afterwards, if the kitchen object includes an access wall object and the side length of the access wall object is greater than or equal to the preset length threshold, the side length of the door object is extended to the interior of the kitchen object until the extended area is opposite to the door object The distance between the wall objects is equal to the preset distance threshold, stop the extension, and use the extended area as the moving line space. If the kitchen object includes an open wall object and the side length of the open wall object is greater than or equal to the preset length threshold, then according to the preset decoration threshold, the entry and exit moving lines are obtained from the open wall object, and then the entry and exit moving lines are obtained from the open wall object. The side length is extended to the interior of the kitchen object until the distance between the extended area and the wall object opposite to the open wall object is equal to the preset distance threshold, the extension is stopped, and the extended area is used as the moving line space.

In the specific implementation, the moving line space can be the area where the user moves in the kitchen, and no furniture is placed inside the moving line space, so the terminal can divide the moving line space and the decoration space of the kitchen according to the condition of the kitchen wall. Thereby, the area where the user moves and the area where the furniture is placed is determined.

Specifically, when the kitchen in the three-dimensional house object includes an access door, and the length of the wall where the access door is located is greater than or equal to the preset length threshold, the width of the door can be extended to the interior of the kitchen until the extended area and the door When the distance between the opposite walls is equal to the preset distance threshold, the extension is stopped, and the extended area is used as the moving line space of the kitchen. In one case, if the kitchen has only one access door (for example, the door connected to the dining room), after extending with the width of the door, a moving line space can be obtained; in another case, if the kitchen includes at least When there are two or more access doors (such as the door connected to the dining room and the door connected to the balcony), they can be extended to the interior of the kitchen with the width of the door respectively, until the extended area is between the wall opposite to the door When the distance is equal to the preset distance threshold, the extension is stopped, so that multiple moving line spaces can be obtained, and then the respectively extended moving line spaces can be combined to form the overall target moving line space of the kitchen.

For example, referring to FIG. 5A, a schematic diagram 1 of the moving line space of the kitchen in the embodiment of the present invention is shown. If the kitchen includes an access wall, and the length of the access wall is greater than or equal to 2000mm, the width of the door can be used to enter the kitchen. Extend until the distance from the wall opposite the door is 800mm, stop extending, and use the extended area as the moving line space. If the kitchen includes two access walls, referring to FIG. 5B , a schematic diagram 2 of the moving line space of the kitchen in the embodiment of the present invention is shown. The width of the exit door ① and the exit door ② are respectively extended to the interior of the kitchen to obtain two moving line spaces, and then the two moving line spaces are combined to form the overall moving line space inside the kitchen. For the case where three sides enter and exit the wall, you can refer to the process of forming the moving line space of the two sides entering and exiting the wall, which will not be repeated here. In addition, referring to FIG. 5C , a schematic diagram 3 of the moving line space of the kitchen in the embodiment of the present invention is shown. The two moving line spaces cross each other to form a whole “in and out moving line space”, and the “in and out moving line space” is carried out. If it overlaps with most of the decoration spaces 4, the decoration space 4 will not be decorated, but only the spaces 1, 2, and 3 will be decorated.

In addition, when the kitchen includes at least one wall that is an open wall, corresponding widths can be reserved on both sides of the open wall according to the decoration threshold to obtain the access line located in the middle of the open wall, and use the access line The length of the side extends toward the interior of the kitchen until the distance between the extended area and the wall object opposite the open wall object is equal to the preset distance threshold, stop extending, and use the extended area as the moving line space.

For example, if the kitchen includes an open wall (that is, there is an open space in the kitchen), and the length of the open wall is greater than or equal to 2000, you can reserve a decoration width of 600mm on both sides of the open wall, The width of the remaining part in the middle is used as the width of the access line, and the width is extended to the interior of the kitchen until the distance from the opposite wall is 800mm, and the extension is stopped, and the extended area is used as the space for the moving line. If the kitchen includes two open walls, you can refer to the above-mentioned combination of moving lines and spaces, which will not be repeated here.

It should be noted that the embodiments of the present invention include but are not limited to the above-mentioned examples. It is understood that, under the guidance of the embodiments of the present invention, those skilled in the art can perform the steps according to the length threshold, distance threshold, decoration threshold, etc. of the wall. settings, which are not limited in the present invention.

In this embodiment of the present invention, after the terminal divides the kitchen into the moving line space, the area in the kitchen object other than the moving line space can be used as the decoration space of the kitchen object, and the wall object corresponding to the decoration space can be used as the decoration wall object , and then obtain the furniture model object that matches the side length of the decoration wall object, and the decoration conditions for the furniture model object, and then match the furniture model object with the decoration wall object according to the decoration conditions, so as to obtain the furniture model object. location information.

The decoration space can be the space for placing furniture in the kitchen. In order to decorate the kitchen more reasonably, you can first obtain the side length of the decoration wall to determine what kind of furniture to place. Moreover, for different furniture, its location can be limited by decoration conditions.

Optionally, the decoration conditions may be conditions set according to the positions of kitchen furniture and household appliances in practical applications. For example, for gas stoves, it is necessary to avoid windows, or not be directly under the windows; gas stoves and range hoods. Symmetrical decoration is required, the gas stove can be placed at the corresponding position of the outer wall; the refrigerator can be placed near the door; a cabinet can be inserted between the sink and the gas stove, or a cube can be filled; the ceiling lamp can be placed in the center of the kitchen ceiling; The lamps can be placed under the hanging cabinet, and different numbers of downlights can be set at certain intervals; the hanging cabinets are placed in correspondence with the cabinets and sink cabinets; the central island console is set on one side of the open space of the kitchen; a certain amount is reserved between different furniture. Therefore, according to the decoration conditions, the selected furniture can be matched with the decoration wall, and the position information of each furniture in the kitchen can be obtained.

In an optional embodiment of the present invention, after the user inputs the two-dimensional floor plan, the terminal can identify the two-dimensional floor plan, obtain the three-dimensional house space of the target house, and obtain the space attribute of the kitchen, and then the kitchen can be The closed wall object with the largest side length among the objects is used as the target wall object, and the target wall object is matched with other wall objects to obtain at least one decoration wall object of the kitchen object.

In the specific implementation, in addition to determining the moving line space first, and then determining the kitchen decoration space according to the moving line space, the kitchen decoration space can also be determined by the wall type and wall size of the kitchen. Specifically, the side lengths of each wall in the kitchen can be obtained first, and a wall with a length greater than or equal to a preset threshold is selected as the wall to be treated, wherein the preset threshold can be set according to the size of the sink and the gas stove. Then, from the walls to be processed, the closed wall with the longest side length can be used as the target wall, and the target wall can be matched with other walls to be processed, so as to determine the decoration wall.

Specifically, the target wall can be matched with adjacent and opposite walls in sequence, and if the distance between the target wall and the door to and from the wall is greater than or equal to the first space threshold, the target wall is used as decoration Wall; if there is a closed wall adjacent to the decoration wall, the closed wall adjacent to the decoration wall will also be used as the decoration wall. Wherein, the positional relationship between the decoration walls and between the decoration walls and the non-decoration walls satisfies the specified space conditions, and the space conditions may include that the distance between the decoration walls and the opposite non-decoration walls is greater than or equal to the second Space threshold; the distance between the decoration wall and the opposite decoration wall is greater than or equal to at least one of the third space thresholds.

For example, for the wall of the kitchen, a closed wall with a length greater than or equal to 910mm can be selected as the wall to be treated, and then from these walls, the longest wall can be selected as the target wall, and then the target wall and the remaining wall can be selected as the target wall. The walls below are collided in sequence, and the wall left after the collision is used as the decoration wall. Specifically, if the wall adjacent to the target wall is an access wall, collide with the door of the access wall with a width of 600mm. If the distance between the target wall and the door is greater than or equal to 600mm, the The target wall is used as a decoration wall. If it is less than 600mm, the target wall is regarded as a non-decoration wall; if the wall adjacent to the target wall is a closed wall, the target wall and the adjacent wall can be The adjacent closed walls are used as decoration walls; if there are closed walls adjacent to the decoration walls, the closed walls are also used as decoration walls.

The positional relationship between the decoration wall and the decoration wall, the decoration wall and the non-decoration wall can be satisfied: the distance between the decoration wall and the kitchen door is greater than or equal to 600mm; the distance between the decoration wall and the opposite decoration wall can be satisfied. The distance between them is greater than or equal to 2200mm; the distance between the decoration wall and the opposite non-decoration wall is greater than or equal to 1000mm and so on. Among them, 600mm can be the width of the door; 2200mm can include the width of the two-sided decoration space of 600mm and the width of the user's movement of 1000mm, and so on.

It should be noted that the embodiments of the present invention include but are not limited to the above examples. It can be understood that, under the guidance of the embodiments of the present invention, those skilled in the art can set specified conditions according to different decoration styles. This is not limited.

After obtaining at least one decoration wall of the kitchen, the decoration space matching the decoration wall can be calculated according to the preset decoration threshold, and then the furniture model matching the side length of the decoration wall can be obtained, and then according to the preset decoration conditions , match the furniture model with the decoration wall to obtain the position information of the furniture model.

Specifically, the decoration threshold may be set according to the width, ergonomics, design style, etc. used for the size of the furniture, for example, it may be set to 600mm-800mm. Then, after at least one decoration wall is determined from the kitchen, the decoration wall can be used as the boundary to extend the distance corresponding to the decoration threshold to the interior of the kitchen, and the extended area can be used as the decoration space. Then, count the number of decoration walls corresponding to the decoration space, and use the number and side length of the decoration walls to obtain furniture that matches the decoration space. Finally, according to the decoration conditions, the furniture is matched with the decoration wall in the decoration space, so as to obtain the position information of the furniture model.

For example, for the gas stove, it needs to avoid the window, or it cannot be directly under the window, then the gas stove can be matched with each decoration wall. If the decoration wall is a wall including windows, it needs to avoid the window. And keep a certain distance from other furniture, so as to get the location of the gas stove. For other furniture; for refrigerators, it can be placed closest to the door, etc. Similarly, according to the decoration conditions, the furniture can be matched with the decoration wall of the decoration space to obtain the position of the furniture, so as to realize the automatic decoration of the house.

In an example, the corresponding furniture can be obtained according to the number of decoration walls and the side lengths in the decoration space. Specifically, if the decoration space corresponds to one decoration wall, and the side length of the decoration wall is greater than or equal to the first side If the length threshold is smaller than the second side length threshold, at least one furniture model matching the decoration space is obtained; if the decoration space corresponds to a decoration wall, and the side length of the decoration wall is equal to the second side length threshold, then obtain and decoration At least two furniture models that match the space; if the decoration space corresponds to a decoration wall, and the side length of the decoration wall is greater than the second side length threshold, at least two furniture models that match the decoration space are obtained.

If there is only one decoration wall in the decoration space, the kitchen can be decorated in a "one-line" layout, and the terminal can obtain furniture matching the length of the decoration wall, including the type of furniture and the number of furniture, etc. Wait, and then determine the location of each furniture in the kitchen according to the decoration conditions.

For example, the first side length threshold may be 1820mm, and the second side length threshold may be 2620mm. There is only one wall in the kitchen decoration space where furniture can be placed. If the length of the wall is between [1820mm, 2620mm), the sink and gas stove can be placed according to the size of the furniture; if the length of the wall is 2620mm, it can be Place sinks, gas stoves and refrigerators; if the length of the wall is greater than 2620mm, in addition to furniture appliances such as sinks, gas stoves and refrigerators, you can also obtain cabinets or filling cubes, which can be cabinets or filling between the sink and the gas stove. cubes and more.

If the decoration space corresponds to two decoration walls, the kitchen can be decorated in a "two-line" or "L-shaped" layout, so that the terminal can obtain the corresponding furniture according to the length of the wall. Specifically, if the decoration space corresponds to two decoration walls, and the side lengths of the two decoration walls are both smaller than the first side length threshold, the first furniture model for the decoration space corresponding to the first decoration wall is obtained, and the second decoration wall is used for the second decoration. The wall corresponds to the second furniture model of the decoration space; if the decoration space corresponds to two decoration walls, and the side length of the first decoration wall is greater than or equal to the first side length threshold, and the side length of the second decoration wall is smaller than the first side length If the side length threshold is set, obtain at least one first furniture model for the decoration space corresponding to the first decoration wall, and a second furniture model for the decoration space corresponding to the second decoration wall; if the decoration space corresponds to two decoration walls, and the first The side length of the decoration wall is greater than or equal to the first side length threshold, and the side length of the second decoration wall is greater than or equal to the first side length threshold, then at least one first piece of furniture for the decoration space corresponding to the first decoration wall is acquired The model, and at least one second furniture model of the second decoration wall corresponding to the decoration space.

For example, if the length of the two decoration walls in the decoration space is less than 1820mm, only the sink and the gas stove should be placed, and one side of the decoration wall should be placed. At the same time, pay attention to the gas stove to avoid windows; or equal to 1820mm, and the other decoration wall is less than 1820mm, then one decoration wall can be placed with two pieces of furniture, and the other side can be placed with one, and the terminal can obtain the corresponding furniture according to the corresponding size; if the length of the two decoration walls If both are greater than or equal to 1820mm, two pieces of furniture can be placed. The terminal can use the corresponding position of the wall near the kitchen exit door as the position of the refrigerator, and when the wall where the refrigerator is located is long, the corresponding position of the wall can be used. The position is used as the position of the sink and the gas stove; when the other wall is longer, the position corresponding to the other wall is used as the position of the sink and the gas stove, and so on.

If the decoration space corresponds to three decoration walls, the kitchen can be decorated in a "U-shaped" or island-shaped layout, so that the terminal can obtain the corresponding furniture according to the length of the wall. Specifically, if the decoration space corresponds to three decoration walls, obtain at least two furniture models that match the decoration space; if the decoration space corresponds to three decoration walls, and the side length of the kitchen is greater than or equal to the third side length threshold, obtain At least two furniture models that match the decoration space, as well as a middle island model.

It should be noted that the embodiments of the present invention include but are not limited to the above examples. It is understood that, under the guidance of the embodiments of the present invention, those skilled in the art can make settings according to actual conditions, which are not limited by the present invention.

In the specific implementation, the terminal can select the corresponding furniture according to the space size of the kitchen, and then determine the placement position of the furniture in the kitchen according to the decoration conditions, wall type and space size, etc., and realize the floor plan according to the user input. Automatically recommend furniture that matches the floor plan for users, so as to achieve fully automatic decoration.

In an example, referring to FIG. 5D , a schematic diagram 1 of the kitchen furniture arrangement in the embodiment of the present invention is shown. According to the wall type and size of the kitchen, the terminal obtains that the kitchen can be decorated in a "one-line" layout. Specifically, the gas stove is the closest to the door, followed by the sink, the console is located between the gas stove and the sink, the hanging cabinet is placed in correspondence with the cabinet and the sink cabinet, and the height of the bottom of the hanging cabinet from the ground is 750 (the height of the cabinet) + 750 ( The height of the operating space above the cabinet) = 1500mm, the range hood and the gas stove should be placed correspondingly and aligned in the center; the distance between the bottom of the range hood and the top of the gas stove is 500mm; the range hood and the gas stove should be placed correspondingly and aligned in the center; the range hood The distance between the bottom and the top of the gas stove is 500mm. At the same time, the gas stove should avoid the window or not under the window; and the ceiling light of the kitchen should be set in the center of the kitchen ceiling; the downlight can be set under the hanging cabinet, one every 800mm, only one less than 800mm, and less than 800mm less than 800mm. Set one at 1600, and put the second when it is greater than 1600.

In another example, referring to FIG. 5E , a second schematic diagram of the arrangement of kitchen furniture in an embodiment of the present invention is shown. The kitchen may be decorated in a "two-line" layout. Specifically, the refrigerator may be located in the right-hand corner closest to the door, and the minimum distance from the corner may be 100 mm. For other settings, refer to the settings in the above examples, which will not be repeated here.

In another example, referring to FIG. 5F , a schematic diagram 3 of the arrangement of kitchen furniture in an embodiment of the present invention is shown. The kitchen may be decorated in an "L-shaped" layout. Specifically, the refrigerator is located in the right-hand corner closest to the door, and the minimum distance from the corner is 100mm; the gas stove is located on the outer wall, and the minimum distance from the refrigerator is 100mm; the sink is located on the wall next to the gas stove wall; The sink cabinet should be placed correspondingly. The height of the bottom of the hanging cabinet from the ground is 750 (the height of the cabinet) + 750 (the height of the operating space above the cabinet) = 1500mm.

In another example, referring to FIG. 5G , a schematic diagram 4 of the arrangement of kitchen furniture in an embodiment of the present invention is shown. The kitchen may be decorated in a "U-shaped" layout. Specifically, the refrigerator is located in the right-hand corner closest to the door, and the minimum distance from the corner is 100mm; the gas stove is located on the outer wall side, and the minimum distance from the refrigerator is 100mm; the sink is located in the middle of the wall next to the gas stove wall; the hanging cabinet and the cabinet The height of the bottom of the hanging cabinet from the ground is 750 (the height of the cabinet) + 750 (the height of the operating space above the cabinet) = 1500mm. Other settings can refer to the settings in the above examples, and will not be repeated here.

In another example, referring to FIG. 5H , a schematic diagram 5 of the arrangement of kitchen furniture in an embodiment of the present invention is shown. The kitchen may be decorated in a “U-shaped” layout. Specifically, if the width (or length) of the kitchen is greater than or equal to 2500mm, a middle-island layout can be adopted, and a middle-island console is set on one side of the open wall of the kitchen. For other settings, refer to the settings in the above examples. This will not be repeated here.

It should be noted that the embodiments of the present invention include but are not limited to the above examples. It is understood that, under the guidance of the embodiments of the present invention, those skilled in the art can make settings according to actual conditions, which are not limited by the present invention.

In an optional embodiment of the present invention, if the kitchen object includes an open wall object and does not include an access wall object, the model size of the storage model object is obtained, and the moving door object matching the model size is obtained, and then In the open wall object of the kitchen object, the moving door object is displayed.

In a specific implementation, the storage model may be a cabinet. In the case of installing the cabinet, the cabinet may occupy part of the space of the door according to the width of the kitchen door. In this case, by obtaining the size of the cabinet, and then obtaining the moving door that matches the size, and displaying the moving door on the open wall of the kitchen, by reasonably installing the moving door for the kitchen, it is possible to bring To achieve a better decoration effect, users can perceive different decoration styles in advance and improve the user experience.

For example, referring to FIG. 5I , which shows a schematic diagram of a moving door in an embodiment of the present invention, the kitchen includes a moving line space and a decoration space, wherein a sink, a cabinet, a gas stove, a refrigerator, etc. are placed in the decoration space. the size of the kitchen cabinet, obtain the moving door that matches the size of the cabinet, and install the moving door at the connection between the kitchen and other space objects, so as to bring a better decoration effect to the kitchen and improve the user experience.

Optionally, in this embodiment of the present invention, when the space object is the living room object, the size information includes the side length of the wall object, and the step 121 may further include:

D1, obtaining the target wall object of the living room object according to the wall type of the wall object and the side length of the wall object;

D2, obtaining the furniture model object matching the side length of the target wall object;

D3: Match the furniture model object with the target wall object according to preset decoration conditions to obtain position information of the furniture model object.

In an optional embodiment of the present invention, after the user inputs the two-dimensional floor plan, the terminal can identify the two-dimensional floor plan, obtain the three-dimensional house space of the target house, and obtain the wall type and wall size of the living room. Side length, then according to the wall type of the wall object and the side length of the wall object, the target wall object of the living room object can be obtained, and the furniture model object matching the side length of the target wall object can be obtained, and then according to the preset According to the decoration conditions, the furniture model object is matched with the target wall object, and the position information of the furniture model object is obtained.

The decoration conditions may be conditions set according to the actual application, the position, design style, furniture combination, etc. of living room furniture and home appliances. For example, use a long solid wall as the back-to-wall of the sofa, and use the opposite wall as the back-to-wall of the TV cabinet or TV; the distance between the coffee table and the sofa should be greater than or equal to 400mm; the distance between the coffee table and the TV cabinet If it is greater than or equal to 600mm, and less than 600mm, the TV cabinet will be discarded; the entry door and the common exit door extend 600mm to the interior of the living room, and no furniture should be placed. The moving area; the TV cannot be hung on the window, door or open wall (open space), and the distance between the two sides of the TV is greater than or equal to 300mm from the window, door, open wall/open space; For a sofa that can be placed long, if there is excess space, place a corner cabinet; according to the length of the sofa, determine how many decorative paintings are placed on the back of the sofa against the wall, etc.

In the specific implementation, if the target house includes a guest dining room, the terminal can first divide the guest dining room to obtain areas such as the living room, dining room, entrance, and aisle, and then determine the wall type of each wall in the living room, such as the entry and exit walls. , closed wall and open wall, and obtain the side length of each wall, so as to generate the furniture layout data of the living room according to the wall type and wall side length.

Specifically, the parallel walls in the living room may be grouped to obtain mutually parallel decoration walls, wherein the decoration walls may be walls with solid walls in the living room, such as access walls and closed walls. Then, according to the type and side length of the wall, the decoration walls can be classified, including using one of the walls as the wall for the sofa, and the other wall as the wall for the TV cabinet, etc.

In one example, if the decoration wall objects that are parallel to each other are closed wall objects with different side lengths, the closed wall object with the longer side length is used as the first target wall object, and the other closed wall object is used as the first target wall object. The body object is used as the second target wall object; if the decoration wall objects parallel to each other are closed wall objects with the same side length, the closed wall object far from the entrance door of the target house object is used as the first target wall object , and another closed wall object as the second target wall object.

In another example, if the decoration wall objects parallel to each other include a closed wall object and an access wall object, the closed wall object is used as the first target wall object, and the access wall object is used as the second target wall object.

In another example, if the distance between the decoration wall objects that are parallel to each other is greater than or equal to the first preset distance threshold, the closed wall object far from the entrance door of the target house object is used as the first target wall object, and another closed wall object is used as the second target wall object; or, the closed wall object is used as the first target wall object, and the access wall object is used as the second target wall object.

Wherein, the first target wall may be a back-to-wall body for placing sofas, etc., and the second decoration wall may be a back-to-wall body for placing TV cabinets and the like. Specifically, if the side lengths of the first target wall and the second target wall are different, because the area where the sofa is located is used as an area for people to move, the sofa requires a larger space size, and the longer side length can be used. The wall is used as the sofa back against the wall, and the wall with the shorter side length is used as the TV cabinet or the TV back against the wall; if the side lengths of the first target wall and the second target wall are the same or cannot be identified more accurately, In one case, any wall can be used as the sofa back against the wall, in the other case, the wall closer to the entrance door can be used as a TV cabinet or TV back against the wall, and the wall far away from the entrance door can be used If the two decorative walls include an enclosed wall and an access wall, the enclosed wall can be used as the back of the sofa, and the access wall can be used as the back of the TV or TV cabinet.

It should be noted that according to the shape of the sofa, it can be divided into sofas with different specifications and compositions such as in-line, L-shaped and U-shaped. The sofa back against the wall described in this embodiment can be the main part of a set of sofas. The backing wall of the sofa may include at least one wall, for example, the sofa may back against a closed wall, an open wall, etc., which is not limited in the present invention.

In another optional embodiment of the present invention, when the size of the living room meets the preset threshold, it can be determined that the living room belongs to the large horizontal hall, and then the living room is fully automated in the layout of the large horizontal hall. Specifically, if the distance between the first target wall object and the second target wall object is greater than or equal to the preset distance threshold, the living room object will be divided into at least two furniture display areas according to the preset decoration conditions, Next, obtain furniture model objects that match the side lengths of the target wall objects (including the first target wall object and the second target wall object), and then according to the decoration conditions, the furniture model objects are respectively matched with at least two furniture display areas. Match to obtain the position information of the furniture model object.

In an example, if the distance between the first target wall and the second target wall is greater than or equal to a preset threshold, it can be determined that the living room belongs to the large horizontal hall, and the living room is fully arranged by the furniture layout of the large horizontal hall. Automated renovations. When the living room belongs to the large horizontal hall, according to the set decoration conditions, the first target wall can not only be the back-to-wall of the sofa, but also the back-to-wall of other furniture, such as bookcases; It can only be placed against the wall, and it can also be placed in the center of the living room. The specific placement can be determined according to the size of each furniture.

It should be noted that the embodiments of the present invention include but are not limited to the above examples. It is understood that, under the guidance of the embodiments of the present invention, those skilled in the art can make settings according to actual conditions, which are not limited by the present invention.

In the specific implementation, the terminal can select the corresponding furniture according to the space size of the living room, and then determine the placement of the furniture in the living room according to the decoration conditions, wall type and space size, etc., and realize the floor plan according to the user input. Automatically recommend furniture that matches the floor plan for users, so as to achieve fully automatic decoration.

In one example, the furniture model object may include a lamp model object. If the lamp model object is a chandelier model object, the chandelier model object may be displayed in the middle of the top surface of the living room; if the lamp model object is a downlight model object ( That is, the downlight object), then the downlight model objects of the number corresponding to the side length of the target wall object can be displayed in the middle position of the top surface of the wall of the target wall object. Wherein, the width between the two downlights may be greater than or equal to a certain threshold, for example, the distance between the two downlights is 1500 mm and so on.

In an optional embodiment of the present invention, the terminal can also determine whether it is a living room decoration ceiling according to the size of the living room. Specifically, if the side length of the wall of the living room is greater than or equal to a preset size threshold, the The side length of the body matches the ceiling width information, and according to the ceiling width information, the corresponding ceiling is displayed in the living room. For example, the size threshold can be 2500mm, then when the width or length of the living room is greater than or equal to 2500mm, the suspended ceiling can be displayed in the living room.

In an example, if the living room is a rectangular living room, if the width of the living room is greater than 3500mm, the width of the ceiling can be set to 400mm; if it is a rectangular living room, if the width of the living room is greater than 4000mm, the width of the ceiling can be set to 500mm; if it is a square living room, if the width If the width is greater than 3500mm, the width of the ceiling can be set to 400mm. If the width is greater than 4000mm, the width of the ceiling can be set to 500mm, etc., so that the terminal can judge whether the ceiling is decorated for the living room through the size information of the living room, so as to show users different decoration schemes and improve user experience .

In another example, referring to FIGS. 6A and 6B , schematic diagrams 1 and 2 of the living room furniture arrangement in the embodiment of the present invention are shown. A sofa of a corresponding size can be placed on one of the decoration walls, and a sofa corresponding to the sofa can be placed. There are corner cabinets, carpets and decorative paintings, and a TV is placed on the opposite wall. Specifically, when placing the sofa, it is preferred to place it in a large size, and the corner cabinet is placed in the remaining space, and the distance between the corner cabinet and the sofa is 100mm; if there is no space for placement, the corner table can be discarded; the distance between the sofa and the coffee table is 400mm; The distance between the carpet and the TV is ≥600mm. If the distance is less than 600mm, remove the TV. The width of the TV and the sofa is centered. If the TV cannot be placed, it can be placed in the middle of the solid wall. In addition, the chandelier can be set in the center of the ceiling of the living room; for decorative paintings, when 1800 < sofa width < 2700, place a single decorative painting; when 2700 < sofa width < 3600, place two decorative paintings; When the width is greater than or equal to 3600, at least three decorative paintings should be placed, and the width of the decorative paintings and the sofa should be centered, and the distance from the ground should be 1200mm; the carpet can be determined according to the size of the sofa and centered with the sofa; in one case, if the living room is If one wall is a glass wall connected to the balcony, curtains can be set on the glass wall, and the width is the same as that of the glass wall, and the same is true for windows.

In another example, referring to FIG. 6C , a schematic diagram 3 of the living room furniture arrangement in the embodiment of the present invention is shown. A sofa of a corresponding size, as well as a corner cabinet corresponding to the sofa, can be placed on one of the decoration walls. A coffee table, decorative paintings, and another sofa matching the wall sofa in the corresponding position in the living room, etc. Specifically, sofa: place 3600mm*1600mm, corner 700mm; coffee table: distance from sofa 400mm, left and right distance 400mm; corner cabinet: place 500x500, sofa side distance 100mm; TV: center against the wall and TV cabinet, and the distance between the bottom edge Floor 1000; TV cabinet: the width between the wall and the wall is centered; the carpet: the size is 3600x1800, centered with the sofa; the decorative painting: the width of the sofa is centered, and the bottom edge is 1200mm away from the floor; floor lamp: placed against the wall, the base width is 240mm, Align with the side of the sofa; Living room chandelier: Centered on the roof; Downlight: The distance between the two downlights is ≥1500mm, and the width of the ceiling is centered; Curtain: The same width as the wall with the window; Air conditioner: The distance between the wall and the window is 300mm And the top surface is aligned with the ceiling and so on.

In another example, referring to FIGS. 6D and 6E , schematic diagrams 4 and 5 of the living room furniture arrangement in the embodiment of the present invention are shown. A sofa of a corresponding size can be placed on one of the decoration walls, and a sofa corresponding to the sofa can be placed. The corner cabinet, coffee table, decorative painting, and another sofa matching the sofa against the wall are placed in the corresponding position of the living room, and a TV cabinet or TV is placed on the other wall. Specifically, sofa: placed against the wall 3600mm*900mm; coffee table: 400mm away from the sofa; TV: centered against the wall and the TV cabinet, and the bottom edge is 1000mm away from the ground; carpet: the size is 3600mm*1600mm, centered with the sofa; decorative paintings : centered with the width of the sofa, and the lower edge is 1200mm away from the ground; living room chandelier: centered with the roof; downlight: the spacing between two downlights is ≥1500mm, and centered with the width of the ceiling; curtains: the same width as the wall with windows; air conditioner: placed The wall distance between the windows is 300mm and the top surface is aligned with the ceiling, etc.

In another example, referring to FIG. 6F , a schematic diagram 6 of the living room furniture arrangement in the embodiment of the present invention is shown. When the living room belongs to a large horizontal hall, a TV cabinet can be placed on one wall, and a TV cabinet can be placed on the other wall. Put the bookcase, and at the same time place furniture and appliances such as sofa, writing desk, corner cabinet, coffee table, floor lamp in the middle of the living room.

Optionally, in this embodiment of the present invention, the step 120 may further include:

Step S1, for the entry space object in the at least one space object, determine whether there is a preset space object used for special layout of furniture model objects in the entry space object according to the space attribute;

Step S2, in the case that the preset space object exists, obtain the furniture layout data according to the preset space object;

Step S3, in the case that the preset space object does not exist, obtain the position information of the existing object in the home space object, at least according to the space attribute and the position information of the existing object. Furniture layout data.

In an embodiment of the present application, the entry space object sometimes has a preset space object for specially arranging furniture model objects. For example, referring to FIG. 7A, after entering the target house from the entry door, it enters the entrance, and the right side of the entrance It consists of two parts. The area close to the entrance door has an outwardly protruding part, and the outwardly protruding part occupies a part of the bathroom. The area far from the entrance door has a bathroom door. The entrance door is not rectangular as a whole. .

Usually, the protruding part is a preset space object reserved by the house designer for the special layout of furniture model objects when designing the target house, for example, specially used for the layout of entryway cabinets, shoe cabinets or hooks etc. space objects.

In another embodiment of the present application, referring to FIG. 7B , the entry space object may be a rectangle, and there is no preset space object for special layout of furniture model objects in the entry space object. After entering the target house from the entry door, that is, Entering the entrance, the right side is the door of the bathroom, and the entrance is rectangular as a whole.

In the present application, the furniture layout data in the case where the preset space object exists in the entry space object is different from the furniture layout data in the case where the preset space object does not exist in the entry space object, and it is often necessary to obtained in different ways.

Therefore, in this embodiment, it can be determined whether there is a preset space object for specially arranging furniture model objects in the home space object according to the space attribute of the home space object, and then, if there is a preset space object, execute Step S2, or, if there is no preset spatial object, step S3 is performed.

Among them, after establishing a three-dimensional house space according to the target house in advance, the technician can manually determine whether there is a preset space object for special layout of furniture model objects in the home space object, and there is a room for special layout furniture in the home space object In the case of the preset space object of the model object, there may be a preset space object for special layout of the furniture model object in the household space object in the three-dimensional house space of the target house. In this way, it can be determined whether there is a preset space object for specially arranging furniture model objects in the home space object according to the labeling data in the three-dimensional house space.

Of course, in another embodiment of the present application, it is also possible to automatically identify the mechanism of the entry space object through an identification algorithm, so as to determine whether there is a preset space object in the entry space object for special layout of furniture model objects. The work of manual labeling is eliminated, thereby reducing labor costs, and the application does not limit the specific recognition algorithm.

In the case that there is a preset space object, in step S2, obtain furniture layout data according to the preset space object;

In an embodiment of the present application, the preset space object is used to specially lay out furniture model objects. Therefore, the position information of the preset space object can be obtained and used as the target position information.

And, in another embodiment of the present application, a plurality of furniture model objects may be prepared in advance, and each furniture model object is qualified to be laid out in the home space.

Among the plurality of furniture model objects prepared in advance, the size information and the like of different furniture model objects are different. If the furniture model object needs to be laid out in the preset space object, the furniture model object needs to be placed in the preset space object, that is, the preset space object needs to be able to accommodate the furniture model object.

Therefore, among the plurality of furniture model objects, a furniture model object whose size information is smaller than or equal to the size information of the region where the preset space object is located may be selected as the target furniture model object.

In an embodiment of the present application, among the plurality of furniture model objects, sometimes there may be at least two furniture model objects whose size information is less than or equal to the size information of the area where the preset space object is located. Among at least two preset furniture models, one preset furniture model is randomly selected.

However, the styles and functions of different furniture model objects are often different. The priority of each furniture model object can be set in advance according to the style or function. In this way, in the furniture whose size information is less than or equal to the size information of the area where the preset space object is located When there are at least two model objects, among the at least two preset furniture models, a preset furniture model with the highest priority may be selected.

In the case where there is no preset space object, in step S3, the position information of the existing object in the home space object is obtained, and the furniture layout data is obtained at least according to the space attribute of the home space object and the position information of the existing object .

In the application, the existing objects may include the entrance door object, of course, may also include the door object in other space objects, and may also include the electrical box object and the window object. In addition, a roaming point in a VR (Virtual Reality, virtual reality) scenario may also be included.

Among them, the process of obtaining furniture layout data at least according to the spatial attribute of the home space object and the position information of the existing object may specifically include:

S31, at least according to the spatial attribute of the entry space object and the location information of the existing object, obtain a plurality of candidate areas with different priorities in the entry space object;

In this application, the existing object is taken as an example of the entry door object for illustration.

The entry space objects include: wall objects where the entry door is located, wall objects adjacent to the wall object where the entry door is located, and wall objects that are not adjacent to the wall object where the entry door is located.

According to the inventor's statistics on the actual situation, under normal circumstances, the majority of users tend to give priority to placing furniture in the area where the wall object where the entry door is located. After placing furniture, it is often preferred to place furniture in the area where the wall object adjacent to the wall object where the entry door is located. Furniture is placed in the area where the object is not adjacent to the wall object. And usually the furniture is placed against the wall.

Therefore, in the present application, for the entry space object, the obtained candidate area may include at least one of the following: the first area where the first wall object where the existing object in the entry space object is located, the entry The second area where the second wall object adjacent to the first wall object in the home space object is located, and the third wall object in the home space object that is not adjacent to the first wall object is located. The third area, and so on.

The priority of the first area is higher than the priority of the second area, and the priority of the second area is higher than the priority of the third area.

S32. Acquire multiple furniture model objects with different priorities;

There are many kinds of furniture model objects, such as hall cabinets, entrance cabinets, and hooks, etc., and there are hall cabinets of various styles and sizes, entrance cabinets of multiple styles and sizes, and hooks of multiple styles and sizes. The priority of different furniture model objects can be set in advance.

For example, you can set priorities based on the kind of furniture model objects. For example, setting the priority of furniture model objects of one kind is higher than the priority of preset furniture model objects of another kind. For example, in one embodiment, the priority of the entryway cabinets may be higher than the priority of the hooks, and the priority of the entryway cabinets may be higher than the priority of the hooks. For another example, in another embodiment, the priority of the entrance cabinet may be higher than the priority of the hall cabinet, and the priority of the hall cabinet may be higher than the priority of the hook.

For any type of furniture model object, the type of furniture model object has furniture model objects of various sizes and styles, so that priority can be set according to the size or style of the furniture model object. For example, the priority of furniture model objects of one size of the category is set higher than the priority of furniture model objects of another size of the category, etc. For example, the priority of furniture model objects of the category with large size can be set higher than the priority of furniture model objects of small size The priority of furniture model objects of that kind, etc.

In another embodiment of the present application, there may be multiple space types of the entry space object, for example, entrance and non-entry. In the case of non-entry, the target house does not have an entrance, and the target house is entered through the entry door object. After the three-dimensional house space, directly enter the dining room object or living room object in the three-dimensional house space of the target house, and enter a part of the dining room object or a part of the living room object for the entry space object.

In an example, if the entry space object is a hallway, the entry space object can be placed with entryway cabinets, etc., and if the entry space object is a non-entrance, the hall cabinet can be placed in the home entry space object , Among them, the entrance cabinet can be through the top, and the hall cabinet can be closed.

Therefore, in this step, the space type of the entry space object can be obtained, and then a plurality of furniture model objects with different priorities and suitable for the space type can be obtained.

Among them, after the 3D house space is established according to the target house in advance, the technician can mark the space type of the household space object in the 3D house space, for example, mark it as a hallway, or mark it as a non-doorway, for example, mark it as a restaurant object part of the object, or label it as part of the living room object, etc. In this way, the space type of the object in the home space can be obtained directly according to the labeling data in the three-dimensional house space.

Of course, in another embodiment of the present application, the spatial type of the object in the home space can also be automatically identified through the identification algorithm, which can avoid manual labeling work, thereby reducing labor costs. The application does not limit the specific identification algorithm.

S33. In the multiple furniture model objects with different priorities and the multiple candidate regions with different priorities, according to the order of priority from high to low, at least according to the position information of the existing objects, respectively match each candidate region and each furniture model. object;

In this application, for any furniture model object and any candidate area, it can be determined whether the candidate area can accommodate the furniture model object according to the size information of the furniture model object and the size information of the candidate area;

In the case that the candidate area cannot accommodate the furniture model object, it is determined that the candidate area and the furniture model object are not matched successfully.

In the case that the furniture model object can be accommodated in the candidate area, according to the position information of the candidate area and the position information of the existing object, it is determined whether the furniture model object blocks the existing object after the furniture model object is laid out in the candidate area. .

In the case that the furniture model object does not block the existing object, it is determined that the candidate area is successfully matched with the furniture model object.

In the case that the furniture model object occludes the existing object, it is determined that the candidate area is not successfully matched with the furniture model object.

S34. Acquire furniture layout data according to the successfully matched candidate regions and furniture model objects.

In the present application, when a certain candidate area is successfully matched with a certain furniture model object, a piece of furniture layout data can be obtained according to the candidate area and the furniture model object, for example, the position information of the candidate area can be obtained, and then the candidate area can be obtained The location information of the area and the furniture model object are combined into one furniture layout data.

In one example, it is assumed that the entry space object is the entrance, the furniture model object is the entrance cabinet, and the existing object is the entrance door.

According to the size information of the entrance cabinet and the size information of the wall object where the entrance door is located, it can be judged whether the entrance cabinet can be placed against the wall object where the entrance door is located, and at least one side of the entrance door is close to the entrance door. The wall object adjacent to the wall object.

At this time, there are two placement methods. One side of the entrance cabinet is close to the wall object adjacent to the wall object where the entrance door is located, or the other side of the entrance cabinet is close to the wall object where the entrance door is located. Adjacent wall objects.

Then judge whether the entrance cabinet blocks the entrance door in these two placement methods.

If neither of the entryway cabinets in the two placement methods covers the entrance door, you can use one of these two placement methods to place entryway cabinets in the entryway.

If the entrance cabinet in one of the two placement methods blocks the entrance door, and the entrance cabinet in the other placement method does not block the entrance door, the other one of the two placement methods can be used. Placement Place the entryway cabinet in the entryway.

For example, referring to FIG. 7C and FIG. 7D , the entrance door in the arrangement shown in FIG. 7C blocks the entrance door, and the entrance cabinet in the arrangement shown in FIG. 7D does not block the entrance door.

If the entry door is blocked by the entrance cabinet in the two placement methods, these two placement methods are not used.

Then, according to the size information of the entrance cabinet and the size information of the wall object where the entrance door is located, it can be judged whether the entrance cabinet can be placed against the wall object adjacent to the wall object where the entrance door is located, and the entrance cabinet is at least A wall object with a side next to the entrance door,

At this time, there are two placement methods. The entrance cabinet is backed against a wall object adjacent to the wall object where the entrance door is located, and the entrance cabinet is backed against another wall object adjacent to the wall object where the entrance door is located. .

Then judge whether the entrance cabinet blocks the entrance door in these two placement methods.

If neither of the entryway cabinets in the two placement methods covers the entrance door, you can use one of these two placement methods to place entryway cabinets in the entryway.

If the entrance cabinet in one of the two placement methods blocks the entrance door, and the entrance cabinet in the other placement method does not block the entrance door, the other one of the two placement methods can be used. Placement Place the entryway cabinet in the entryway.

For example, referring to FIG. 7E and FIG. 7F , the entrance cabinet in the arrangement shown in FIG. 7E blocks the entrance door, and the entrance cabinet in the arrangement shown in FIG. 7F does not block the entrance door.

If the entry door is blocked by the entrance cabinet in the two placement methods, these two placement methods are not used.

Then, according to the size information of the entrance cabinet and the size information of the area of the wall object where the entrance door is located, it can be determined whether the entrance cabinet can back against the wall object (for example, the entrance door) that is not adjacent to the wall object where the entrance door is located. The opposite side wall object) is placed, and at least one side of the entrance cabinet is adjacent to the wall object adjacent to the wall object where the entry door is located,

At this time, there are two placement methods, see Figure 7G, one side of the entrance cabinet is next to the wall object adjacent to the wall object where the entry door is located, or, see Figure 7H, the other side of the entrance cabinet is next to the wall object For the wall object adjacent to the wall object where the entrance door is located, use one of these two placement methods to place the entryway cabinet in the entryway.

In an embodiment of the present application, the wall against which the entry cabinet is backed and the wall adjacent to the side may be solid walls.

In another embodiment of the present application, if the hook is to be hung on the wall in the household space object, the hanging height can be obtained. The hanging height is determined by the technicians in advance according to the usage habits of the majority of users. The height can be between 1.9 meters and 2 meters from the ground, etc., and there needs to be a distance between the hook and the entrance door, for example, 20cm to 30cm, etc., and/or the wall object adjacent to the wall object where the hook is located There needs to be a distance between them, for example, 20cm to 30cm, etc.

In yet another embodiment of the present application, in the case where the hall cabinet has a non-through ceiling, if the hall cabinet is successfully matched with the area where a certain wall object is located, after the hall cabinet is displayed, if the There is space on the upper side to accommodate hooks, and display hooks can also be provided on the upper side of the wall against which the hall cabinet is backed, and the position of the hook is centered relative to the horizontal direction of the hall cabinet. However, if the hall cabinet is backed against the upper side of the wall If there are other objects, so that there is no space to accommodate the hook on the upper side of the hall cabinet against the wall, the display hook may not be matched.

In yet another embodiment of the present application, if the hall cabinet needs to be placed with its back against a wall object, the hall cabinet can be placed in the center with its back against the wall object.

Optionally, in this embodiment of the present invention, the step 120 may further include:

Step S4, for the balcony object in the at least one space object, obtain at least one furniture model object for layout in the balcony object according to the space attribute;

Step S5, at least according to the space attribute of the balcony object, obtain the position information of the layout of each furniture model object in the balcony object;

Step S6: Acquire the furniture layout data according to the acquired furniture model object and the acquired location information.

The space attribute may include at least size information of the area of the space object under the three-dimensional house space, and may also include shape information, etc., and may also include the adjoining situation between the space object and other space objects in the target house , which is not limited in this application.

The size information may include the length and height of the wall object in the space object.

Furniture model objects include objects used for layout in space objects, such as washing machines, washing machine cabinets, racks, green plants, washing machine racks, and balcony tables and chairs in balcony objects; entrance cabinets and hall cabinets in home space objects And hooks for hanging clothes, etc.

In this step, at least one furniture model object may be selected among the plurality of furniture model objects used for layout in the balcony object, for example, all furniture model objects in the plurality of furniture model objects may be selected, or a plurality of furniture model objects may be selected Some furniture model objects in the furniture model objects, which furniture model objects to select can be determined according to the actual situation. For details, reference may be made to the following embodiments, which will not be described in detail here.

For example, for any acquired furniture model object, the furniture model object and the acquired position information of the furniture model object's layout in the balcony object can be combined into one piece of furniture layout data. For each other acquired furniture model object, the same in this way.

Optionally, in another embodiment of the application, the step S4 may further include:

S41, obtaining the space type of the balcony object according to the space attribute of the balcony object;

In this application, under normal circumstances, a living room in a house may be associated with a balcony, a bedroom may be associated with a balcony, a living room may be associated with a balcony, a dining room may be associated with a balcony, and a bathroom may also be associated with a balcony. As such, a home may include more than two balconies.

Therefore, in the present application, the space type of the balcony object, that is, the space type of the space object associated with the balcony object, can be determined according to the space directly connected to the balcony object in the three-dimensional house space of the target house.

In an embodiment of the present application, the space attribute of the balcony object includes a space object connected by a preset connection object in the balcony object; the preset space object includes a door object entering the balcony, and the like. In this way, the space type of the balcony object can be obtained according to the space object.

For example, when the space object connected to the preset connection object in the balcony object is a living room object, the space type of the balcony object may be determined as a living room class. When the space object connected to the preset connection object in the balcony object is a bedroom object, the space type of the balcony object may be determined as a bedroom class. When the space object connected to the preset connection object in the balcony object is a hallway object, the space type of the balcony object may be determined as a hallway class. In the case where the space object connected by the preset connection object in the balcony object is a restaurant object, the space type of the balcony object may be determined as a restaurant class. When the space object connected by the preset connection object in the balcony object is a kitchen object, the space type of the balcony object may be determined as a kitchen class. And, in the case that the space object connected to the preset connection object in the balcony object is a toilet object, the space type of the balcony object may be determined as a toilet class or the like.

In step S42, at least one furniture model object is acquired according to at least the space type of the balcony object.

In the present application, the furniture model objects that can be arranged in the balcony objects of different space types are not all the same.

For example, a washing machine model object, a green plant model object, and a washing machine cabinet model object can be arranged in the balcony object of the living room class.

The balcony table model object, balcony chair model object, washing machine model object, green plant model object, and washing machine cabinet model object can be arranged in the balcony object of the bedroom class.

The furniture model objects that can be arranged in the balcony objects of each space type can be set separately in advance. Thus, in this step, at least one furniture model object may be selected from among the plurality of furniture model objects used for layout in the balcony object of the space type, for example, all furniture model objects in the plurality of furniture model objects may be selected, It is also possible to select some of the furniture model objects among the plurality of furniture model objects, and which furniture model objects to select can be determined according to the actual situation.

In an embodiment of the application, the spatial attribute of the balcony object includes size information of the balcony object; the size information of different balconies is different, for example, the size information includes the length, width and height of the balcony. Generally, the larger the size information of the balcony object, the more furniture model objects can be accommodated in the balcony object, and thus, the greater the number of furniture model objects that can be arranged in the balcony object. However, the smaller the size information of the balcony object, the fewer furniture model objects can be accommodated in the balcony object, and thus, the fewer the number of furniture model objects that can be arranged in the balcony object.

The furniture model objects that can be arranged in the balcony objects with different size information of each space type can be respectively set in advance.

In this way, when at least one furniture model object is acquired according to at least the space type of the balcony object, at least one piece of furniture can be selected from among the plurality of furniture model objects for layout in the balcony object of the space type according to the size information of the balcony object model object.

Wherein, for any space type, the size information of the balcony object of the space type can be divided into a plurality of different size information sets. Then, for any set of size information, at least one furniture model object that can be arranged in the balcony object of the space type in the set of size information can be determined; then the set of size information corresponds to the determined at least one furniture model object The table item is stored in the corresponding relationship between the size information set and the furniture model object corresponding to the space type. For each other set of size information, do the same as above. The size information set may at least include a length set and a width set, and of course, may also include a height set, etc. The number and/or size information of furniture model objects that can be laid out in different size information sets are different.

Do the same for every other space type.

In this way, according to the size information of the balcony object, when at least one furniture model object is selected from among a plurality of furniture model objects used for layout in the balcony object of the space type, the size information set corresponding to the space type can be compared with the size information set of the space type. In the corresponding relationship between furniture model objects, the size information set where the size information is located is searched, and then the furniture model object corresponding to the size information set is searched in the corresponding relationship.

In this application, a plurality of space objects in a three-dimensional house space, the plurality of space objects include a plurality of balcony objects and the like.

For any preset furniture model, the furniture model object is eligible to be arranged in at least two space objects, but in the entire three-dimensional house space, the number of the furniture model objects to be arranged as a whole is limited.

For example, in one example, in one case, the majority of users usually arrange at most one washing machine in the balcony. Instead of arranging the washing machine in the living room balcony and at the same time in the bedroom balcony.

However, when there are multiple balcony objects in the three-dimensional house space, it is necessary to determine which balcony object to arrange the washing machine first.

Specifically, the priorities of different spatial objects in the three-dimensional house space may be set in advance, and the priorities of different spatial objects are different.

When displaying different furniture model objects in multiple space objects to the user, so that the user can perceive the decoration style of the space objects in advance, it can be in the order of the priority of the space objects from high to low, and then pass the steps shown in Figure 1. method to display different furniture model objects in multiple space objects to the user.

The multiple space objects include multiple balcony objects. Thus, for any balcony object, when at least one furniture model object for layout in the balcony object is acquired according to the space type of the balcony object, Any furniture model object among the plurality of furniture model objects laid out in the balcony object of the space type, in the case that the furniture type of the furniture model object is a preset type, the priority of the balcony object can be obtained according to the space type; Among them, the furniture model objects of the preset type are eligible to be arranged in multiple space objects, but can only be arranged in one space object. Then, a space object with a higher priority in the three-dimensional house space can be obtained, and then it is judged whether the furniture model object is displayed in the space object. In the case that the furniture model object is not displayed in the space object, the furniture model object can be acquired, and then the furniture model object can be displayed in the balcony object. In the case that the furniture model object has been displayed in the space object, the furniture model object may not be acquired.

The same is true for every other furniture model object of the plurality of furniture model objects used for layout in the balcony object of that space type.

Optionally, in an embodiment of the present application, step S5 may include:

In step S51, the priority of each furniture model object is obtained;

In the case where there are at least two furniture model objects for layout in the balcony object obtained in step S51, the priority of each furniture model object can be obtained, and then obtained in descending order of priority The location information of the layout of each furniture model object in the balcony object.

Wherein, the technician has set the priority of each preset furniture model for layout in the balcony object in advance, therefore, the priority of each furniture model object can be directly obtained.

For example, suppose that the furniture model objects used for layout in the balcony object include washing machine objects, green plant objects, washing machine cabinet objects, and balcony table and chair objects. Among them, the priority of the green plant object is higher than that of the washing machine object, the priority of the washing machine object is higher than that of the washing machine cabinet object, the priority of the washing machine cabinet object is higher than that of the balcony table and chair object, and so on.

In step S52, at least according to the space attribute, in the order of priority from high to low, the position information of the layout of each furniture model object in the balcony object is sequentially acquired.

In one example, it is assumed that the acquired preset furniture models for layout in the balcony object include a preset furniture model A and a preset furniture model B, and the preset furniture model A has a higher priority than the preset furniture model and the preset furniture model The priority of B, you can first obtain the position information A of the furniture model object A in the balcony object, and then obtain the position information of the furniture model object B in the balcony object in the position information other than the position information A in the balcony object. Information B, etc.

Wherein, for any furniture model object, the position information of the furniture model object's layout in the balcony object can be obtained as follows, specifically including:

4021. According to the space attribute of the balcony object and the position information of other furniture model objects in the balcony object, obtain multiple candidate regions with different priorities in the balcony object, wherein the priority of the furniture model object is lower than that of other furniture models The priority of the object.

In this application, the balcony object includes a door object, and the door object is used to connect the balcony object with other objects.

Balcony objects include: wall objects where the door object is located, wall objects adjacent to the wall object where the door object is located, and wall objects that are not adjacent to the wall object where the door object is located.

According to the inventor's statistics on the actual situation, in general, the majority of users tend to preferentially place furniture in the area where the wall object adjacent to the wall object where the door object is located is located.

If the furniture cannot be placed preferentially in the area of the wall object adjacent to the wall object where the door object is located, then the furniture will tend to be placed preferentially in the area where the wall object where the door object is located is located. Place the furniture, and then place the furniture in the area of the wall object that is not adjacent to the wall object where the door object is located. And usually the furniture is placed against the wall.

Therefore, in the present application, for the balcony object, the obtained candidate regions may at least include: the first region in the balcony object and the first wall object where the door object is located, and the first region in the balcony object and the first wall object. at least one of a second area where a second wall object adjacent to the body object is located, and a third area where a third wall object in the balcony object that is not adjacent to the first wall object is located.

The priority of the second area is higher than the priority of the first area, and the priority of the first area is higher than the priority of the third area.

4022. Match the furniture model object and each candidate area respectively according to the priority of the candidate area from high to low;

In this application, for any candidate area, it can be determined whether the candidate area can accommodate the furniture according to the size information of the furniture model object, the position information of other furniture model objects in the balcony object, and the size information of the candidate area Model object; in the case that the candidate area can accommodate the furniture model object, it is determined that the candidate area is successfully matched with the furniture model object. In the case that the candidate area cannot accommodate the furniture model object, it is determined that the candidate area and the furniture model object are not matched successfully.

4033. Acquire position information of the furniture model object in the balcony object according to the highest-level candidate region that is successfully matched with the furniture model object.

For example, the position information of the highest-level candidate region that is successfully matched with the furniture model object can be obtained, and then the position information of the candidate region can be determined as the position information of the furniture model object in the balcony object.

An example is used to illustrate the present application, wherein, assuming that the balcony object is a living room type balcony object, after counting a large number of houses, it is found that the size information of the living room type balcony object is large or small.

When the size information of the living room type balcony object is large, it often means that the living room type balcony object has a large space, and a large number of furniture model objects with large size information can be arranged in the living room type balcony object to enrich the living room type balcony. object to avoid giving the user the feeling of an empty living room with balcony objects.

When the size information of the living room type balcony object is small, it often means that the living room type balcony object has a small space, and a small number of furniture model objects with small size information can be arranged in the living room type balcony object to provide the living room type balcony object. Reserve enough free space to avoid the crowded feeling of living room balcony objects to users.

In the present application, the size information of the living room type balcony object can be divided into multiple different size information sets, and the number and/or size information of furniture model objects that can be laid out in different size information sets are different.

Among them, the dining room type balcony object can refer to the example of the living room type balcony object, and will not be described in detail here.

For example, in one example, the size information of the living room type balcony object can be divided into three different size information sets, namely size information set 1, size information set 2, and size information set 3, etc., wherein size information set 1 is greater than size information set 2, which is greater than size information set 3.

Wherein, the length, width and height in the size information set 1 are respectively greater than the length, width and height in the size information set 2, and the length, width and height in the size information set 2 are respectively greater than the length, width and height in the size information set 3 high.

For size information set 1, it is assumed that the size information of the living room type balcony object includes: the length is 3m and the width is 1.5 meters, if the size information of the living room type balcony object is located in the size information set 1 Furniture model objects with a large number of layouts and large size information in the balcony object, such as green plants with large size information, washing machine cabinets and washing machines with large size information, etc. Brings the feeling of emptiness of living room-like balcony objects.

To avoid wasting space in the living room balcony object as much as possible, you can lay out the furniture model object against the wall object in the living room balcony object.

For example, referring to FIG. 8A , green plants with larger size information can be laid out against one short-side wall object in the living room class balcony object, washing machine cabinets can be laid out against another short side wall object in the living room class balcony object, and Layout the washing machine in the washing machine cabinet (not shown in the figure), because the size information of the living room type balcony object is larger, the size information of the washing machine cabinet can be larger, for example, the width of the washing machine cabinet can be larger, and its width is slightly smaller than The length of one short-sided wall object, etc. Alternatively, the washing machine cabinet can fill the entire short-sided wall object.

For the size information set 2, it is assumed that the size information of the living room balcony object includes a length of 2.3m and a width of 1.1m. If the size information of the living room balcony object is located in the size information set 2, the living room can Furniture model objects with moderate layout and size information in the balcony class object, for example, green plants with moderate size information, washing machine racks and washing machines with moderate size information, etc. can be laid out, so as to enrich the living room class balcony object while giving the living room class balcony The object reserves enough free space to avoid giving the user the feeling of an empty living room-like balcony object, and avoid giving the user the feeling of a crowded living room-like balcony object.

To avoid wasting space in the living room balcony object as much as possible, you can lay out the furniture model object against the wall object in the living room balcony object.

For example, referring to FIG. 8B , green plants with smaller size information can be laid out against a short-side wall object in the living room-type balcony object, and washing machine racks and washing machines can be laid out against another short-side wall object in the living-room type balcony object. At the same time, the rack rests against the wall object where the door object is located, and the washing machine is arranged in the washing machine rack (not shown in the figure). Since the size information of the living room type balcony object is moderate, the size information of the washing machine rack can be moderate, for example, the washing machine The width of the shelf can be moderate, between one-half and two-thirds the length of the short-sided wall object, etc.

For the size information set 3, it is assumed that the size information of the living room type balcony object includes a length of 1.9m and a width of 1.1m. If the size information of the living room type balcony object is located in the size information set 3, it can Furniture model objects with a small number of layouts and small size information in the balcony-like object, for example, green plants with small size information, washing machine racks and washing machines with small size information, etc. Sufficient free space to avoid giving users the feeling of being crowded with living room-like balcony objects.

To avoid wasting space in the living room balcony object as much as possible, you can lay out the furniture model object against the wall object in the living room balcony object.

For example, referring to Fig. 8C, green plants of moderate size can be laid out against one short-sided wall object in the living room class balcony object, and a washing machine can be laid out against another short-sided wall object in the living room class balcony object, and the washing machine is placed against the The wall object where the door object is located, because the size information of the living room balcony object is small, the size information of the washing machine can be small, for example, the width of the washing machine can be small, and its width is less than two times the length of the short-side wall object. one-half and so on.

An example is used to illustrate the present application, wherein, assuming that the balcony object is a kitchen-type balcony object, after counting a large number of houses, it is found that the size information of the kitchen-type balcony object is large or small.

When the size information of the kitchen balcony object is large, it often means that the space of the kitchen balcony object is large, and a large number of furniture model objects with large size information can be arranged in the kitchen balcony object to enrich the kitchen balcony object. Objects, to avoid giving the user the feeling of empty kitchen-like balcony objects.

When the size information of the kitchen balcony object is small, it often means that the space of the kitchen balcony object is small, and a small number of furniture model objects with small size information can be arranged in the kitchen balcony object to give the kitchen balcony object Reserve enough free space to avoid giving users the feeling of being crowded with kitchen-like balcony objects.

In the present application, the size information of the kitchen balcony object can be divided into a plurality of different size information sets, and the number and/or size information of furniture model objects that can be laid out in different size information sets are different.

For example, in one example, the size information of the kitchen balcony object can be divided into three different size information sets, namely size information set 1, size information set 2, and size information set 3, etc., wherein size information set 1 is greater than size information set 2, which is greater than size information set 3.

Wherein, the length, width and height in the size information set 1 are respectively greater than the length, width and height in the size information set 2, and the length, width and height in the size information set 2 are respectively greater than the length, width and height in the size information set 3 high.

For the size information set 1, it is assumed that the size information of the kitchen-type balcony object includes: the length is 2.3m and the width is 1.1m. If the size information of the kitchen-type balcony object is located in the size information set 1, then the kitchen Among the balcony-like objects, furniture model objects with a large number of layouts and large size information can be laid out, for example, green plants with large size information, washing machine racks and washing machines with large size information can be laid out, so as to enrich the kitchen balcony objects and avoid giving The user brings the feeling of emptiness of kitchen-like balcony objects.

To avoid wasting space in the kitchen balcony object as much as possible, you can lay out the furniture model object against the wall object in the kitchen balcony object.

For example, referring to Figure 8D, green plants with larger size information can be laid out against one short-side wall object in the kitchen-type balcony object, and washing machine racks and washing machines can be laid out against another short-side wall object in the kitchen-type balcony object At the same time, the rack rests against the wall object where the door object is located, and the washing machine is arranged in the washing machine rack (not shown in the figure). Since the size information of the kitchen balcony object is larger, the size information of the washing machine rack can be larger, for example , the width of the washing machine rack can be larger, and its width is between one-half to two-thirds of the length of the short-side wall object, etc. Alternatively, the washing machine cabinet can fill the entire short-sided wall object.

For the size information set 2, it is assumed that the size information of the kitchen-type balcony object includes a length of 1.9m and a width of 1.1m. If the size information of the kitchen-type balcony object is located in the size information set 2, the kitchen Furniture model objects with a moderate number of layouts and moderate size information in the balcony-like objects, for example, green plants with moderate size information, washing machines with moderate size information, etc. can be laid out, so as to enrich the kitchen-type balcony objects and reserve for the kitchen-type balcony objects Provide enough free space to avoid giving the user the feeling of empty kitchen-type balcony objects, and avoid giving users the feeling of crowded kitchen-type balcony objects.

To avoid wasting space in the kitchen balcony object as much as possible, you can lay out the furniture model object against the wall object in the kitchen balcony object.

For example, referring to Figure 8E, a moderately sized green plant can be laid out against one short-sided wall object in the kitchen-type balcony object, and a washing machine can be laid out against another short-sided wall object in the kitchen-type balcony object, and the washing machine is placed against the The wall object where the door object is located, because the size information of the kitchen balcony object is small, the size information of the washing machine can be small, for example, the width of the washing machine can be small, and its width is less than two times the length of the short-side wall object one-half and so on.

For size information set 3, it is assumed that the size information of the kitchen-type balcony object includes a length of 1.6m and a width of 1.1m. If the size information of the kitchen-type balcony object is located in the size information set 3, the kitchen Furniture model objects with a small number of layouts and small size information among the balcony-like objects. For example, only green plants with small size information can be laid out to reserve enough free space for the kitchen-like balcony object and avoid causing the user to Kitchen-like balcony objects feel crowded.

To avoid wasting space in the kitchen balcony object as much as possible, you can lay out the furniture model object against the wall object in the kitchen balcony object.

For example, referring to FIG. 8F , green plants with a moderate size can be placed against a short-sided wall object in the kitchen-type balcony object. In one embodiment, the green plants can also be placed against a wall object different from the door object at the same time. The adjacent wall object (the opposite wall object of the door object).

An example is used to illustrate the present application, wherein, assuming that the balcony object is a bedroom type balcony object, after counting a large number of houses, it is found that the size information of the bedroom type balcony object is large or small.

When the size information of the bedroom-type balcony object is large, it often means that the bedroom-type balcony object has a larger space, and a large number of furniture model objects with larger size information can be arranged in the bedroom-type balcony object to enrich the bedroom-type balcony object. Objects to avoid giving the user the feeling of an empty bedroom-like balcony object.

When the size information of the bedroom-type balcony object is small, it often means that the space of the bedroom-type balcony object is small, and a small number of furniture model objects with smaller size information can be arranged in the bedroom-type balcony object to provide the bedroom-type balcony object. Reserve enough free space to avoid the crowded feeling of bedroom-like balcony objects to users.

In the present application, the size information of the bedroom type balcony object can be divided into multiple different size information sets, and the number and/or size information of furniture model objects that can be laid out in different size information sets are different.

For example, in one example, the size information of the bedroom-type balcony object can be divided into five different size information sets, namely size information set 1, size information set 2, size information set 3, etc., size information set 4 and size Information set 5, etc., wherein size information set 1 is greater than size information set 2, size information set 2 is greater than size information set 3, size information set 3 is greater than size information set 4, and size information set 4 is greater than size information set 5.

Wherein, the length, width and height in the size information set 1 are respectively greater than the length, width and height in the size information set 2, and the length, width and height in the size information set 2 are respectively greater than the length, width and height in the size information set 3 The height, the length, width and height in the size information set 3 are respectively greater than the length, width and height in the size information set 4, and the length, width and height in the size information set 4 are respectively greater than the length, width and height in the size information set 5 .

That is, size information set 1 is greater than size information set 2, size information set 2 is greater than size information set 3, size information set 3 is greater than size information set 4, and size information set 4 is greater than size information set 5.

For the size information set 1, it is assumed that the size information of the bedroom-type balcony object includes a length of 3.2m and a width of 1.6m. If the size information of the bedroom-type balcony object is located in the size information set 1, it can A furniture model object with larger layout size information in the balcony class object, for example, a balcony table and balcony chairs can be laid out.

For example, referring to FIG. 8G, a balcony table and balcony chairs can be arranged in the middle position in the bedroom class balcony object.

For size information set 2, it is assumed that the size information of the bedroom-type balcony object includes a length of 3m and a width of 1.5m. Among the balcony objects, furniture model objects with a large number of layouts and large size information can be laid out, for example, green plants with large size information, washing machine cabinets and washing machines with large size information, etc. The bedroom-type balcony object reserves enough free space to avoid giving the user the feeling of being empty and the bedroom-type balcony object being crowded.

In order to avoid wasting space in the balcony object of the bedroom class as much as possible, you can lay out the furniture model object against the wall object in the balcony object of the bedroom class.

For example, referring to Figure 8H, green plants with larger size information can be laid out against a short-edge wall object in a bedroom-type balcony object, a washing machine cabinet can be laid out against another short-edge wall object in a bedroom-type balcony object, and The washing machine is arranged in the washing machine cabinet (not shown in the figure). Since the size information of the balcony object of the bedroom class is relatively large, the size information of the washing machine cabinet can be larger. For example, the width of the washing machine cabinet can be larger, and its width is slightly smaller than that of the washing machine cabinet. The length of one short-sided wall object, etc. Alternatively, the washing machine cabinet can fill the entire short-sided wall object.

For the size information set 3, it is assumed that the size information of the bedroom-type balcony object includes a length of 2.3m and a width of 1.1m. If the size information of the bedroom-type balcony object is located in the size information set 3, it can Among the balcony-like objects, furniture model objects with a large number of layouts and large size information can be arranged, for example, green plants with large size information, washing machine racks and washing machines with large size information can be laid out to enrich the bedroom-like balcony objects and avoid giving Users bring the feeling of emptiness of bedroom-like balcony objects.

In order to avoid wasting space in the balcony object of the bedroom class as much as possible, you can lay out the furniture model object against the wall object in the balcony object of the bedroom class.

For example, referring to Figure 8I, green plants with larger size information can be laid out against one short-side wall object in the bedroom-type balcony object, and washing machine racks and washing machines can be laid out against another short-side wall object in the bedroom-type balcony object. At the same time, the rack rests against the wall object where the door object is located, and the washing machine is arranged in the washing machine rack (not shown in the figure). Since the size information of the balcony object of the bedroom class is larger, the size information of the washing machine rack can be larger, for example , the width of the washing machine rack can be larger, and its width is between one-half to two-thirds of the length of the short-side wall object, etc. Alternatively, the washing machine cabinet can fill the entire short-sided wall object.

For the size information set 4, it is assumed that the size information of the bedroom-type balcony object includes a length of 1.9m and a width of 1.1m. If the size information of the bedroom-type balcony object is located in the size information set 4, it can Furniture model objects with moderate layout and size information in balcony-like objects, for example, green plants with moderate size information, washing machines with moderate size information, etc. can be laid out, so as to enrich bedroom-type balcony objects and reserve for bedroom-type balcony objects Provide enough free space to avoid giving the user the feeling of being empty in the bedroom-like balcony objects, and avoid giving the user the feeling that the bedroom-like balcony objects are crowded.

In order to avoid wasting space in the balcony object of the bedroom class as much as possible, you can lay out the furniture model object against the wall object in the balcony object of the bedroom class.

For example, referring to Figure 8J, a moderately sized green plant can be laid out against one short-sided wall object in the bedroom-type balcony object, a washing machine can be laid out against another short-sided wall object in the bedroom-type balcony object, and the washing machine For the wall object where the door object is located, since the size information of the bedroom type balcony object is small, the size information of the washing machine can be small. one-half and so on.

For the size information set 5, it is assumed that the size information of the bedroom-type balcony object includes a length of 1.6m and a width of 1.1m. If the size information of the bedroom-type balcony object is located in the size information set 5, the bedroom Furniture model objects with a small number of layouts and small size information among the balcony-like objects. For example, only green plants with small size information can be laid out, so as to reserve enough free space for the bedroom-like balcony objects and avoid causing the user to Bedroom class balcony objects feel crowded.

In order to avoid wasting space in the balcony object of the bedroom class as much as possible, you can lay out the furniture model object against the wall object in the balcony object of the bedroom class.

For example, referring to Figure 8K, a moderately sized green plant can be laid out against a short-sided wall object in the balcony object of the bedroom class, and the green plant also leans against a wall object (door) that is not adjacent to the wall object where the door object is located. object's opposite wall object).

Optionally, in this embodiment of the present invention, the step 120 may further include:

S7, for the bedroom object in the at least one space object, obtain a plurality of furniture model objects for layout in the bedroom object according to the space attribute;

In this step, furniture model objects may be selected from among multiple furniture model objects used for layout in the bedroom object, for example, all furniture model objects in the multiple furniture model objects may be selected, or multiple furniture model objects may be selected Some furniture model objects in the object, which furniture model objects to choose can be determined according to the actual situation. For details, reference may be made to the following embodiments, which will not be described in detail here.

S8, at least according to the space attribute, obtain the position information of the layout of each furniture model object in the bedroom object;

S9: Acquire the furniture layout data according to the acquired furniture model object and the acquired position information.

In another embodiment of the application, the spatial attribute of the bedroom object includes at least bedroom size information of the bedroom object, and step S7 may include:

In step S71, in the first correspondence between the size information set and the furniture type, search for the size information set where the bedroom size information is located;

When the size information of the bedroom object is large, it often indicates that the bedroom object has a large space. More kinds of furniture model objects can be arranged in the bedroom object to enrich the bedroom object and diversify the bedroom object, so as to avoid bringing the bedroom to the user. Objects are monotonous and empty.

When the size information of the bedroom object is small, it usually means that the space of the bedroom object is small, and fewer types of furniture model objects can be arranged in the bedroom object to reserve enough free space for the bedroom object and avoid bringing the bedroom to the user. Object crowded feeling.

In the present application, the size information of the bedroom object can be divided into a plurality of different size information sets, and the types of furniture model objects that can be laid out in different size information sets are different.

For example, for any set of size information, multiple types of furniture model objects that can be laid out in the bedroom object corresponding to the set of size information can be set in advance, and then the set of size information and each set type are respectively formed into corresponding entries , and stored in the first correspondence between the size information set and the furniture type. The same is true for every other set of size information.

In this way, in the present application, in the first correspondence between the size information set and the furniture type, the first size information set where the first size information is located may be searched, and then step S302 is performed.

In step S72, searching for a plurality of furniture types corresponding to the size information set in the first correspondence;

In step S73, for any furniture type found, the furniture model object of the furniture type is acquired.

In an embodiment of the present application, sometimes, there are at least two preset furniture model objects of the furniture type, and the furniture size information of each preset furniture model object of the furniture type is different. In this case, when acquiring the preset furniture model object of the furniture type, one preset furniture model object may be selected from at least two preset furniture model objects with different furniture size information according to the bedroom size information , so that the acquired furniture size information of the preset furniture model object of the furniture type is compatible with the bedroom size information of the bedroom object, so as to avoid the acquired furniture size information of the preset furniture model object of the furniture type being too large and occupying More space in the bedroom object, which in turn avoids affecting the layout of other kinds of preset furniture model objects in the bedroom object.

Wherein, for any furniture type, in the case where there are at least two furniture model objects of the furniture type and the furniture size information of the at least two furniture model objects are different from each other, the size information where the bedroom size information of the bedroom object is located may be The set is divided into multiple different size information subsets. The size information subset can at least include a length subset, a width subset, etc., of course, it can also include a height subset, etc. In the bedroom objects corresponding to different size information subsets The furniture size information of the furniture model objects that can be laid out is different, etc.

For any size information subset, the furniture size information of the furniture model object of the furniture type that can be laid out in the bedroom object of the size information subset can be set in advance, and then the size information subset is formed with the set furniture size information The corresponding entry is stored in the second correspondence between the size information subset included in the size information set and the furniture size information. The same is true for every other subset of size information.

The same is true for every other type of furniture.

In this way, in the present application, in the second correspondence between the size information subset included in the size information set and the furniture size information, the size information subset where the bedroom size information of the bedroom object is located can be searched, and then the second corresponding relationship Find the furniture size information corresponding to the size information subset in the relationship, and then select the furniture model object corresponding to the furniture size information from at least two furniture model objects.

In another embodiment of the application, step S8 may include:

In step S81, the priority of each furniture model object is obtained;

Wherein, in the case where there are at least two furniture model objects obtained in step S7 and used for layout in the bedroom object, the priority of each furniture model object can be obtained. Then, according to the order of priority from high to low, the position information of each furniture model object in the bedroom object is obtained in turn.

Wherein, the technician has set the priority of each furniture model object for layout in the bedroom object in advance, therefore, the priority of each furniture model object can be directly obtained.

For example, assume that furniture model objects for layout in a bedroom object include a bed object, a bedside table object, a desk object, a wardrobe object, a TV cabinet object such as a TV object, and the like.

Among them, the priority of the bed object is higher than that of the bedside table object, the priority of the bedside table object is higher than that of the wardrobe object, the priority of the wardrobe object is higher than that of the TV object, and the priority of the TV object is higher than that of the TV cabinet object. priority.

In step S82, at least according to the spatial attribute of the bedroom object, and in order of priority from high to low, sequentially acquire the position information of each furniture model object in the bedroom object.

In an example, it is assumed that the acquired furniture model objects for layout in the bedroom object include furniture model object A and furniture model object B, and the priority of furniture model object A is greater than that of furniture model object B and the priority of furniture model object B, Then, the position information A of the furniture model object A layout in the bedroom object can be obtained first, and then the position information B of the furniture model object B layout in the bedroom object can be obtained from the position information other than the position information A in the bedroom object.

In another embodiment of the present application, for any furniture model object among the acquired furniture model objects, the layout position of the furniture model object in the bedroom object can be obtained in the following manner at least according to the space attribute of the bedroom object information, and the same is true for each of the other furniture model objects in the obtained plurality of furniture model objects.

Optionally, the method for obtaining the position information of the layout of the specific furniture model object in the bedroom object may include:

In step S501, according to the space attribute of the bedroom object, it is determined whether there is a preset space object in the bedroom object that is used for the special layout of the furniture model object;

In an embodiment of the present application, the bedroom object sometimes has a preset space object for specially arranging furniture model objects. For example, the bedroom object has an outwardly protruding part, and the bedroom object does not present a rectangle as a whole. Usually, the outwardly protruding part is the preset space object reserved by the house designer when designing the target house for special layout of furniture model objects, for example, specially used for the layout of wardrobe objects or writing desk objects, etc. space object.

In another embodiment of the present application, the bedroom object may be a rectangle. The bedroom object does not have a preset space object for laying out furniture model objects of a specific preset type, and the bedroom object as a whole presents a rectangle.

In the present application, the furniture layout data in the case where the preset space object exists in the bedroom object is different from the furniture layout data in the case where the preset space object does not exist in the bedroom object, and often needs to be determined in different ways. Obtain.

Therefore, in this embodiment, it can be determined whether there is a preset space object in the bedroom object that is used to specifically lay out the furniture model object according to the space attribute of the bedroom object, and then, if there is a preset space object, step S501 is executed, Or, if there is no preset spatial object, step S502 is performed.

Wherein, after the three-dimensional house space is established according to the target house in advance, the technician can manually determine whether there is a preset space object for special layout of furniture model objects in the bedroom object, and there is a preset space object for special layout of furniture model objects in the bedroom object. In the case of setting a space object, it can be marked in the three-dimensional house space of the target house that there is a preset space object for special layout of furniture model objects in the bedroom object. In this way, it can be determined whether there is a preset space object for specially arranging furniture model objects in the bedroom object according to the annotation data in the three-dimensional house space.

Of course, in another embodiment of the present application, the structure of the bedroom object can also be automatically identified by an identification algorithm to determine whether there is a preset space object in the bedroom object for special layout of furniture model objects, which can avoid manual labeling Therefore, the labor cost can be reduced, and the application does not limit the specific recognition algorithm.

The preset space objects may include, but are not limited to, at least one of storage room objects, cloakroom objects, and open protruding space objects. The open protruding space object includes the part of the bedroom object mentioned above that has an outward bulge.

Sometimes bedroom objects include storage room objects or cloakroom objects. Most users tend to arrange wardrobes and dressers in storage room objects or cloakroom objects. Therefore, storage room objects and cloakroom objects can be used as preset space objects. .

In the case that there is a preset space object, in step S502, obtain the position information of the layout of the furniture model object in the bedroom object according to the preset space object;

In the present application, the preset space object is used for special layout of the furniture model object. Therefore, in an optional manner, the position information of the preset space object can be obtained and used as the furniture model object in the bedroom object. Location information for the layout.

Wherein, in another embodiment of the present application, the furniture model object belongs to a furniture type, for example, a wardrobe or a dressing table, etc., and a plurality of furniture model objects of this furniture type can be prepared in advance. Model objects are all eligible to be laid out in the bedroom object.

Among the plurality of furniture model objects of the furniture type prepared in advance, the size information and the like of different furniture model objects are different.

When the furniture model object needs to be laid out in the preset space object, the furniture model object needs to be placed in the preset space object, that is, the preset space object needs to be able to accommodate the furniture model object.

Therefore, if the size information of the furniture model object is large, so that the preset space object cannot accommodate the furniture model object, it is possible to select the size information smaller than or equal to the preset space object among the furniture model objects of the furniture type. The furniture model object with the size information of , replace the previously acquired furniture model object with the newly selected furniture model object. That is, the newly selected furniture model object may be displayed in the preset space object later, without displaying the previously acquired furniture model object.

In an embodiment of the present application, among the multiple furniture model objects of the furniture category, the size information of the furniture model objects may be smaller than or equal to the size information of the preset space objects. Sometimes there may be at least two furniture model objects. Among at least two preset furniture models, the furniture model object with the largest size information is selected.

In the case where there is no preset space object, in step S503, obtain the position information of the existing object in the bedroom object, at least according to the space attribute of the bedroom object and/or the position information of the existing object to obtain the furniture model object in Location information for the layout in the bedroom object.

In an embodiment of the present application, the existing objects include: among the acquired furniture model objects, other furniture model objects whose priority is higher than the furniture model object, or may also include bedroom objects that cannot be blocked Objects such as door objects, window objects, and electrical box objects located on walls, etc.

In another embodiment of the present application, the location information of the layout of the furniture model object in the bedroom object is obtained at least according to the spatial attribute of the bedroom object and/or the location information of the existing object, including:

In step S601, at least according to the spatial attribute of the bedroom object and/or the position information of the existing object, obtain a plurality of candidate areas with different priorities in the bedroom object;

In the present application, the bedroom object includes a door object, which is used to connect the bedroom object with other objects, and may also include a short-side wall object and a long-side wall object.

According to the inventor's statistics on the actual situation, under normal circumstances, the majority of users tend to prioritize the layout of furniture in the area where the long-side wall object of the bedroom object is located, for example, prioritize the layout of furniture against the long-side wall object of the bedroom object, etc. .

Therefore, in the present application, for the bedroom object, the obtained candidate area may at least include: at least one of the area where the long-side wall object is located, the area where the short-side wall object is located, and the long-side wall object The area where it is located has a higher priority than the area where the short-edge wall object is located.

For example, in an implementation manner, the furniture model object with the highest priority is firstly laid out in the area where the long-side wall object is located, and then the furniture model object with the next highest priority is placed in the area where the long-side wall object is located. Area layout, if the furniture model object with the next highest priority cannot be successfully laid out in the free area of the area where the long-side wall object is located due to insufficient free area, you can place the next-highest priority furniture model object on the short side wall. The free area layout of the area where the body object is located.

Alternatively, in another embodiment of the present application, in the case where the priority of the furniture model object is the highest, multiple candidate regions with different priorities may be obtained from the bedroom object at least according to the spatial attribute of the bedroom object.

In the case where the priority of the furniture model object is not the highest, a plurality of candidate areas with different priorities can be obtained from the bedroom object at least according to the spatial attribute of the bedroom object and the position information of the existing object; wherein, the existing object is Other furniture model objects whose priority is higher than that of the furniture model object. In this case, the furniture model object needs to be laid out in an area other than the area where the other furniture model objects are located in the bedroom object.

In step S602, the furniture model object and each candidate area are respectively matched according to the priority of the candidate area from high to low;

In this application, for any candidate area, it can be determined whether the candidate area can accommodate the furniture model object according to the size information of the furniture model object, the position information of the existing object and the size information of the candidate area; in the candidate area If the furniture model object can be accommodated, it can be determined that the candidate area is successfully matched with the furniture model object. In the case that the candidate area cannot accommodate the furniture model object, it may be determined that the candidate area and the furniture model object are not successfully matched.

However, sometimes, although multiple furniture model objects can be laid out in the bedroom object, the distance between the furniture model objects may be short, resulting in less free space in the bedroom object, which in turn leads to a crowded bedroom object for the user. feeling, which in turn affects the user experience.

Therefore, in order to avoid affecting the user experience, it is necessary to avoid giving the user a feeling of being crowded in the bedroom object. close.

Therefore, in the case that the furniture model object can be accommodated in the candidate area, it is determined whether the furniture type of the furniture model object is a preset type.

When the furniture type of the furniture model object is a preset type, according to the position information of the candidate area and the position information of the existing object, it can be determined that after the furniture model object is laid out in the candidate area, the furniture model object is different from the furniture model object. Whether the spatial distance between existing objects is greater than the preset distance. When the spatial distance is greater than the preset distance, it can be determined that the candidate area is successfully matched with the furniture model object. When the spatial distance is less than or equal to the preset distance, it can be determined that the candidate area is successfully matched with the furniture model object.

Among them, TV cabinets and TV racks, etc.

For example, in general, a bed object can be laid out against one long wall, furniture model objects such as a TV cabinet or TV rack can be laid out against another long wall, and a bed object can be placed against a TV cabinet or TV Furniture model objects such as racks are laid out relative to position.

However, if the foot of the bed object is far away from furniture model objects such as TV cabinets or TV racks, it means that there is still a large distance between the foot of the bed object and furniture model objects such as TV cabinets or TV racks. space, you can lay out furniture model objects such as TV cabinets or TV racks against another long side wall.

If the distance between the bed end of the bed object and the furniture model objects such as TV cabinet or TV rack is small, it means that there is only a small space between the bed end of the bed object and the furniture model objects such as TV cabinet or TV rack, then Furniture model objects such as TV cabinets or TV racks can be laid out against another long wall. For example, only TV objects can be laid out against another long wall to avoid bringing bedroom objects to users. Crowded feeling.

Further, in the case that the furniture model object is not successfully matched with each candidate area, it often means that the furniture model object cannot be properly laid out in the bedroom object. Therefore, the furniture model object can be discarded, that is, after The furniture model object model may not be displayed in the bedroom object.

In step S603, the position information of the layout of the furniture model object in the bedroom object is obtained according to the highest-level candidate region successfully matched with the furniture model object.

For example, the position information of the highest-level candidate area that is successfully matched with the furniture model object can be obtained, and used as the position information of the layout of the furniture model object in the bedroom object.

Taking an example to illustrate the present application, after counting a large number of houses, it is found that the size information of the bedroom object varies.

When the size information of the bedroom object is large, it often means that the bedroom object has a large space, and a large number of furniture model objects with large size information can be arranged in the bedroom object to enrich the bedroom object and avoid bringing the bedroom to the user. Object feels empty.

When the size information of the bedroom object is small, it often means that the space of the bedroom object is small, and a small number of furniture model objects with small size information can be arranged in the bedroom object to reserve enough free space for the bedroom object. Avoid giving the user the feeling of a crowded bedroom with objects.

In the present application, the size information of the bedroom object can be divided into a plurality of different size information sets, and the types of furniture model objects that can be laid out in different size information sets are different.

For example, in one example, the size information of the bedroom object can be divided into n different size information sets, namely size information set 1, size information set 2, size information set 3... size information set n etc., where size information set 1 is greater than size information set 2, size information set 2 is greater than size information set 3... Size information set n-1 is greater than size information set n.

In the case where the size information of the bedroom object is located in the size information set 1, then more types of furniture model objects can be laid out in the bedroom object.

For example, at least one bed object, two bedside table objects, one dresser object, and one wardrobe object can be laid out to flesh out the bedroom object and avoid giving the user the feeling that the bedroom object is empty.

Any type of furniture model object includes a plurality of furniture model objects with different size information.

Therefore, in order to reserve enough free space for the bedroom objects while enriching the bedroom objects, to avoid giving the user the feeling of empty bedroom objects, and to avoid giving the user the feeling of crowded bedroom objects, the size information set 1 can be divided into is a plurality of size information subsets, for example, two size information subsets, namely size information subset A and size information subset B, and size information subset A is larger than size information subset B.

In one example, it is assumed that the size information of the bedroom object includes: the length is 4.4 meters and the width is 2.5 meters, and the size information of the bedroom object is located in the size information set A.

The width of the bed object may be 2 meters, the width of both bedside table objects may be 0.5 meters, the width of the dresser object may be 0.8 meters, and the width of the wardrobe object may be 0.6 meters.

In order to avoid wasting space in the bedroom object as much as possible, you can lay out multiple furniture model objects against the long-side wall object in the bedroom object, and lay out multiple furniture model objects against the long-side wall object in the bedroom object Can be next to each other.

For example, referring to Figure 9A, a bedside table object, a bed object, another bedside table object, and a dresser object can be laid out in sequence against a long-sided wall object in the bedroom object, and then against a short-sided wall in the bedroom object Layout the wardrobe object with one side of the wardrobe object against the one long side wall.

And, after laying out furniture model objects such as TV cabinets or TV racks against another long-sided wall object facing the end of the bed object, if the end of the bed object is far from furniture such as TV cabinets or TV racks, The distance between the model objects is small, for example, less than 0.5 meters, it means that there is only a small space between the bed end of the bed object and the furniture model objects such as TV cabinets or TV racks. Furniture model objects such as TV cabinets or TV racks are arranged on another long-side wall. For example, the TV object can only be laid out against another long-side wall facing the bed end of the bed object, so as to avoid causing the user to Come to the bedroom object crowded feeling.

In addition, referring to FIG. 9B , after laying out furniture model objects such as TV cabinets or TV racks against another long-side wall object facing the end of the bed object, if the end of the bed of the bed object is far from the TV cabinet or TV If the distance of the shelf object is large, for example, it is greater than or equal to 0.5 meters, it means that there is still a large space between the bed end of the bed object and the TV cabinet object or TV rack object. Furniture model objects such as TV cabinets or TV racks are arranged on the long-side wall to enrich the bedroom objects and avoid giving the user the feeling of empty bedroom objects.

Among them, in the above example, the priority of the bed object and the bedside table object can be higher than the priority of the dresser object, the priority of the dresser object can be higher than that of the wardrobe object, the priority of the wardrobe object can be higher than that of the TV object and the priority of the wardrobe object. The priority of the TV cabinet object.

In the case where a wardrobe object with a width of 0.6 meters cannot be laid out on the far right side of the bedroom object shown in Figure 9A, you can try a wardrobe object with a local width of 0.6 meters in other areas of the bedroom object.

For example, referring to FIG. 9C , the area where the wardrobe object can be arranged in the bedroom object may include 5 areas, namely area 1, area 2, area 3, area 4, area 5 and area 6, and area 1 has a higher priority than area 2, the priority of area 2 is higher than that of area 3, the priority of area 3 is higher than that of area 4, the priority of area 4 is higher than that of area 5, the priority of area 5 is higher than that of area 6 priority.

For example, if a wardrobe object with a width of 0.6 meters can be accommodated in area 1, then a wardrobe object with a width of 0.6 meters is laid out in area 1, without considering area 2, area 3, area 4 and area 5, if in area Wardrobe objects with a width of 0.6 meters cannot be accommodated in 1, then consider area 2, and so on, until the wardrobe objects with a width of 0.6 meters cannot be accommodated in area 6, discard the wardrobe objects with a width of 0.6 meters, and select the size Wardrobe objects with smaller information and rearrange the selected wardrobe objects with smaller size information, or no longer layout wardrobe objects in the bedroom object.

Among them, when a wardrobe object with a width of 0.6 meters is laid out in area 1, the wardrobe object is backed against the right short side wall object in the bedroom object, and the upper side of the wardrobe object is against the upper long side wall in the bedroom object The body object, that is, the long-side wall object against which the upper side of the wardrobe object is the same as the long-side wall object against which the bed object and the bedside table object are backed.

When a wardrobe object with a width of 0.6 meters is laid out in area 2, the wardrobe object is backed against the right short side wall object in the bedroom object, and the lower side of the wardrobe object is against the lower long side wall object in the bedroom object , that is, the long-side wall object against which the lower side of the wardrobe object is leaning is different from the long-side wall object against which the bed object and the bedside table object are backed.

When a wardrobe object with a width of 0.6 meters is laid out in area 3, the wardrobe object is backed against the lower long-side wall object in the bedroom object, that is, the long-side wall object against which the wardrobe object is backed and the bed object, Unlike the long side wall object that the bedside table object is backed against, the right side of the wardrobe object is against the short side wall object to the right of the bedroom object.

When a wardrobe object with a width of 0.6 meters is laid out in area 4, the wardrobe object is backed against the lower long-side wall object in the bedroom object, that is, the long-side wall object against which the wardrobe object is backed and the bed object, Unlike the long-sided wall object backed by the bedside table object, the left side of the wardrobe object is against the short-sided wall object on the left side of the bedroom object.

When a wardrobe object with a width of 0.6 meters is laid out in area 5, the wardrobe object is backed against the left short-side wall object in the bedroom object, and the lower side of the wardrobe object is against the lower long-side wall object in the bedroom object , that is, the long-side wall object against which the lower side of the wardrobe object is leaning is different from the long-side wall object against which the bed object and the bedside table object are backed.

When a wardrobe object with a width of 0.6 meters is laid out in area 6, the wardrobe object is backed against the left short-side wall object in the bedroom object, and the upper side of the wardrobe object is against the upper long-side wall object in the bedroom object , that is, the long-side wall object against which the upper side of the wardrobe object is the same as the long-side wall object against which the bed object and the bedside table object are backed.

Among them, after the wardrobe object is laid out, if the wardrobe object occupies the wall object directly opposite the bed end of the bed object, so that the TV cabinet object and the TV object cannot be laid out against the wall object directly opposite the bed end of the bed object, Then, since the priority of the wardrobe object may be higher than the priority of the TV object and the TV cabinet object, the TV cabinet object and the TV set object can be discarded, that is, the TV cabinet object and the TV set object are not laid out this time.

In another example, assuming that the size information of the bedroom object includes: a length of 4.2 meters and a width of 2.5 meters, the size information of the bedroom object is located in the size information set B.

The width of the bed object can be 1.8 meters, the width of both bedside table objects can be 0.5 meters, the width of the dresser object can be 0.8 meters, and the width of the wardrobe object can be 0.6 meters, that is, in this example, the two The width of the bedside table object, dresser object, and wardrobe objects are the same as in the previous example.

In order to avoid wasting space in the bedroom object as much as possible, you can lay out multiple furniture model objects against the long-side wall object in the bedroom object, and lay out multiple furniture model objects against the long-side wall object in the bedroom object Can be next to each other.

For example, referring to Figure 9D, a bedside table object, a bed object, another bedside table object, and a dresser object can be laid out in sequence against a long-sided wall object in the bedroom object, and then against a short-sided wall in the bedroom object Layout the wardrobe object with one side of the wardrobe object against the one long side wall.

And, after laying out furniture model objects such as TV cabinets or TV racks against another long-sided wall object facing the end of the bed object, if the end of the bed object is far from furniture such as TV cabinets or TV racks, The distance between the model objects is small, for example, less than 0.5 meters, it means that there is only a small space between the bed end of the bed object and the furniture model objects such as TV cabinets or TV racks. Furniture model objects such as TV cabinets or TV racks are arranged on another long-side wall. For example, the TV object can only be laid out against another long-side wall facing the bed end of the bed object, so as to avoid causing the user to Come to the bedroom object crowded feeling.

In addition, referring to FIG. 9E , after laying out furniture model objects such as TV cabinets or TV racks against another long-side wall object facing the end of the bed object, if the end of the bed of the bed object is far from the TV cabinet or TV If the distance of the shelf object is large, for example, it is greater than or equal to 0.5 meters, it means that there is still a large space between the bed end of the bed object and the TV cabinet object or TV rack object. Furniture model objects such as TV cabinets or TV racks are arranged on the long-side wall to enrich the bedroom objects and avoid giving the user the feeling of empty bedroom objects.

Further, for other size information sets in the n size information sets, reference may be made to size information set 1, which will not be described in detail here.

Referring to FIG. 2 , in this embodiment of the present invention, the space attribute further includes size information of the area of the at least one space object under the three-dimensional house space, and the window object included in the at least one space object is in the three-dimensional house space. At least one of the window information of the area under the house space, the method may further include:

Step 140: According to the size information, set an indoor light object of the at least one space object, where the indoor light object is used to simulate light generated by an indoor light source; and/or,

Step 150: Set an outdoor light object of the window object according to the window information, where the outdoor light object is used to simulate light generated by an outdoor light source.

In this embodiment of the present invention, an image user interface based on a 3D (3-Dimension, three-dimensional) space such as VR (Virtual Reality), AR (Augmented Reality), and panorama may also be used. Simulate the visual effects of ambient light, lighting and other light in the three-dimensional house space to achieve light and shade and light effects close to the real scene.

Moreover, in practical applications, the light in the space may include indoor light generated by indoor light sources such as lamps, and outdoor light generated by outdoor light sources such as the sun and the sky. As mentioned above, in order to display the house object in the image user interface, the light and shade and lighting effects close to the real scene can be realized. The indoor light and outdoor light can be simulated and displayed separately.

Specifically, for at least one space object in the house objects, the space attribute of the at least one space object may be acquired, where the space attribute includes size information of the area of the at least one space object under the three-dimensional house space , at least one of the window information of the area of the window object contained in the at least one space object under the three-dimensional house space.

In this embodiment of the present invention, the spatial attribute may be acquired by any available method, which is not limited in this embodiment of the present invention. For example, the data used to construct the corresponding at least one spatial object in the three-dimensional house space can be obtained as its spatial attribute, and the data of the corresponding at least one spatial object in the three-dimensional house space after the construction can be obtained as its spatial attribute, and so on. Moreover, in this embodiment of the present invention, the above-mentioned three-dimensional house space may also be constructed in any available manner, which is not limited to this embodiment of the present invention. For example, a three-dimensional house space of the target house may be constructed based on at least one of data such as a 2D floor plan, a 3D floor plan, and a panoramic image of the target house, and so on.

At least one of the space objects can be customized according to the needs, and for different space objects, the light and shade and light effects of the real scene can be different. Therefore, different space objects are used to simulate the light, shade and light effects of the real scene. The manners may also be different, and specific settings may be customized according to requirements, which are not limited in this embodiment of the present invention. Moreover, the size information therein may include size information of the area of the space object under the three-dimensional house space, and may also include actual size information corresponding to the space object in the target house, and so on. In addition, the size information may include the size information of any structural object such as any wall object, door frame object, etc. in the space object, and the window information may include any information related to the window object, such as the location of the window object, the orientation of the window object, The size information of the window object, the space type of the space object to which the window object belongs, whether the window object is associated with the balcony object, and so on. Specifically, in different application scenarios, the size information of the space object and the window information of the window object can be customized according to requirements, which is not limited in the embodiment of the present invention.

In this embodiment of the present invention, the spatial attribute may be acquired by any available method, which is not limited in this embodiment of the present invention. For example, the data used to construct the corresponding at least one spatial object in the three-dimensional house space can be obtained as its spatial attribute, and the data of the corresponding at least one spatial object in the three-dimensional house space after the construction can be obtained as its spatial attribute, and so on. Moreover, in this embodiment of the present invention, the above-mentioned three-dimensional house space may also be constructed in any available manner, which is not limited to this embodiment of the present invention. For example, a three-dimensional house space of the target house may be constructed based on at least one of data such as a 2D floor plan, a 3D floor plan, and a panoramic image of the target house, and so on.

Moreover, the light and dark conditions in the real environment as described above may be affected by indoor light sources (eg, chandeliers) and outdoor light sources (eg, sunlight, sky light). Then, after obtaining the spatial attribute of at least one spatial object in the house object, the indoor light object of the corresponding at least one spatial object can be set according to the size information of the at least one spatial object contained therein, and/or, according to the window contained therein information to set the outdoor light object for the corresponding window object. Wherein, the indoor light object (for example, the above-mentioned chandelier model object) is used to simulate the light generated by the indoor light source, and the outdoor light object is used to simulate the light generated by the outdoor light source.

In this embodiment of the present invention, the above-mentioned indoor light objects and outdoor light objects may be generated by any algorithm that can simulate light sources, and the simulation algorithms for indoor light objects and outdoor light objects may be different. The setting manner of the light object and the setting manner of the outdoor light object may also be different, and the specific setting may be customized according to requirements, which is not limited in this embodiment of the present invention. Moreover, the relationship between the indoor light object of the space object and the size information of the corresponding space object, and the relationship between the outdoor light object of the window object and the window information of the corresponding window object can be customized according to the needs. The embodiments of the invention are not limited.

Optionally, in this embodiment of the present invention, the outdoor light object includes at least one of a sun light object and a sky light object, and the window information includes the space type of the space object to which the window object belongs, the window object At least one of the size information of the area under the three-dimensional house space and whether the window object is associated with the balcony object, the step 150 may further include:

Step 151: For each of the window objects, set the sky light object of the window object according to the size information of the window object and the preset relative position parameters between the sky light object and the window object; and/or ,

Step 152, for each of the window objects, according to the space type of the space object to which the window object belongs, the size information of the area of the window object under the three-dimensional house space, and whether the window object is associated with the balcony object, and a preset relative position parameter between the sun light object and the window object, to set the sun light object of the window object.

In a real scene, the light generated by the outdoor light source of the house may include sunlight, sky light, etc. Therefore, in this embodiment of the present invention, in order to improve the light effect generated by the outdoor light source in the three-dimensional house space displayed by the image user interface and the real environment For the closeness, at least one of the sky light object and the sun light object can be set for each window object. Among them, the sky light object is used to simulate the light produced by the diffuse reflection of the sky, and the sun light object is used to simulate the light produced by the sun.

Specifically, for each of the window objects, the setting of the The sky light object of the window object; and/or, according to the space type of the space object to which the window object belongs, the size information of the area of the window object under the three-dimensional house space, and whether the window object is associated with the balcony object, and a preset relative position parameter between the sun light object and the window object, to set the sun light object of the window object.

Wherein, the size information of the area of the window object under the three-dimensional house space may include real-time size information of the area of the window object under the three-dimensional house space, and the real size information of the window object corresponding to the target house, etc. Relevant information; the space type can be understood as the room type of the space object, for example, including the above-mentioned dining room, bedroom, living room, entrance, kitchen, toilet, etc. Of course, in the embodiment of the present invention, the space can also be set according to specific application scenarios. type, which is not limited in this embodiment of the present invention.

The relative position parameters between the sky light object and the window object, as well as the relative position parameters between the sun light object and the window object, can also be preset according to requirements and specific application scenarios, which are not included in this embodiment of the present invention. limited.

Moreover, in practical applications, the same house object may contain multiple window objects, and the orientation of each window object is not exactly the same, that is, some window objects may face the sun, and some window objects may face away from the sun, so In order to achieve light and shade and light effects close to the real scene, when setting the sun light object of the window object, there may be some window objects that do not need to set the sun light object, but only set the sun light object for some of the window objects, and so on. Moreover, when selecting the window objects that need to set the sun light object, you can refer to the actual orientation of each window object in the target house, or whether each window object is associated with the balcony object, and the priority of different space types, Determines the window object for which the sun object needs to be set.

For example, you can set the principles for selecting the window object that needs to be set as the sun light object, including the following: 1. First select the window object associated with the balcony object as the window object facing the sun, and secondly select the space object whose space type is bedroom The window object in step 1 is used as the window object facing the sun light, 2. The window object on the same side as the window object facing the sun light in step 1 or the window object with the tolerance value within 30°, set the sun light object, 3 , When the space object has multiple window objects, select only one of the window objects that is in the same or close to the same direction as the sun and set the sun object; and so on. Moreover, after selecting the window object for which the sun light object needs to be set, when setting the sun light object of the corresponding window object, according to the size information of the area of the window object under the three-dimensional house space and the relationship between the sun light object and the window object The relative position parameters between the two objects determine the position of the sunlight object corresponding to the corresponding window object in the three-dimensional house space.

Correspondingly, when setting the sky light object of the window object, the corresponding window object can also be determined according to the size information of the area of the window object under the three-dimensional house space and the relative position parameters between the sky light object and the window object. The position of the skylight object under the 3D house space.

Moreover, in this embodiment of the present invention, the above-mentioned sun light object and sky light object may be simulated and generated by any available method, which is not limited to this embodiment of the present invention. For example, a sun light object can be simulated by any lighting simulation algorithm such as a parallel light simulation object, a spot light simulation object, a flood light simulation object, etc., a sky light object can be simulated by an area light source, and so on.

Optionally, in this embodiment of the present invention, the step 152 may further include:

Step 1521, according to the space type of the space object to which the window object belongs, and whether the window object is associated with the balcony object, obtain the target window object that needs to set the sun light object;

Step 1522, for each of the target window objects, according to the size information of the area of the target window object under the three-dimensional house space, and the preset relative position parameters between the sun light object and the window object, set all the target window objects. The sun object that describes the target window object.

As mentioned above, in practical applications, the same house object may contain multiple window objects, and the orientation of each window object is not exactly the same, that is, some window objects may face the sun, and some window objects may face away from the sun. Therefore, in order to achieve light and shade and light effects close to the real scene, when setting the sun light object of the window object, there may be some window objects that do not need to set the sun light object, but only set the sun light object for some of the window objects, and so on.

At this time, it is preferable to obtain the target window object for which the sun light object needs to be set according to the space type of the space object to which each of the window objects belongs and whether the window object is associated with the balcony object; and then for each of the target windows object, according to the size information of the area of the target window object under the three-dimensional house space and the preset relative position parameters between the sun light object and the window object, set the sun light object of the target window object.

Wherein, when the target window object is selected, the relationship between the set selection principle, the space type of the space object to which the window object belongs, and whether the window object is associated with the balcony object can be customized according to requirements. Examples are not limited.

For example, the selection principle can be set to include the following: 1. First select the window object associated with the balcony object as the window object facing the sun, and secondly select the window object in the space object whose space type is bedroom as the window object facing the sun. Window object, 2. A window object on the same side as the window object facing the sun in step 1 or a window object with a tolerance value within 30°, set the sun object, 3. When the space object has multiple window objects , only select one of the window objects that is in the same or nearly the same direction as the sun, and set the sun object; and so on.

Optionally, in this embodiment of the present invention, the step 1521 may further include:

Step T1, extracting the window object associated with the balcony object in the at least one space object to obtain the first window object;

Step T2, if the number of the first window object is 1, take the first window object as a reference window object;

Step T3, if the number of the first window objects is greater than 1, according to the space type of the space object to which the first window object belongs, and the priority of the preset space type, obtain the first window object with the highest priority as a reference. window object;

Step T4, if the number of the first window objects is 0, according to the space type of the space object to which each of the window objects belongs, and the priority of the preset space type, obtain the window object with the highest priority as the reference window object. ;

Step T5, taking the reference window object as the target window object, and simultaneously acquiring window objects whose orientation deviation from the reference window object is within a preset tolerance value as the target window object.

In this embodiment of the present invention, when a target window object is selected, one of the window objects may be first determined as a reference object, and then a window object whose orientation deviation from the reference object is within a preset tolerance value may be selected as the target window object, and the reference window object can also be used as a target window object. That is, the target window object may include a reference window object, and a window object whose orientation deviation from the reference window object is within a preset tolerance value.

Wherein, the preset tolerance value can be customized according to requirements, which is not limited in this embodiment of the present invention. For example, a preset tolerance value of 30° can be set, and so on.

Also, when a reference window object is selected, preference can be given to window objects with associated balcony objects. Specifically, the window object associated with the balcony object in the at least one space object can be extracted to obtain the first window object, and then the number of the first window object can be counted. If the number of the first window object is 1, it can be directly Taking the first window object as a reference window object; and if the number of the first window objects is greater than 1, it is necessary to further base on the space type of the space object to which each of the first window objects belongs, and the preset space type The priority of obtaining the first window object with the highest priority is the reference window object; and if the number of the first window objects is 0, it needs to be further based on the space type of the space object to which each of the window objects belongs, and the preset Set the priority of the space type, and get the window object with the highest priority as the reference window object.

Wherein, the priority of the space type can be customized and set according to requirements, which is not limited in this embodiment of the present invention. For example, the priority of space types can be set as living room, master bedroom, secondary bedroom, dining room, bathroom, and so on.

For example, assuming that the number of first window objects is 3, and the space types of the space objects to which each first window object belongs are the living room, master bedroom, and bathroom, then the window object with the highest priority can be selected, that is, the space. The first window object in the space object whose type is living room is the reference window object.

Optionally, in this embodiment of the present invention, the window information further includes the actual orientation of the window object, and the step 1521 may further include: obtaining the actual orientation at a preset orientation according to the actual orientation of the window object The window object within the scope, as the target window object.

If the window information also includes the actual position of the window object in the real environment, at this time, in order to facilitate the user to perceive the real position of each window object in the house object while simulating the brightness in the real environment of the house, you can refer to each window The actual orientation of the object, select the target window object that needs to set the sun light object. Specifically, according to the actual orientation of the window object, a window object whose actual orientation is within a preset orientation range may be acquired as the target window object. The preset azimuth range may be preset according to requirements, which is not limited in this embodiment of the present invention.

For example, the preset azimuth range can be set to be due south, due east, azimuths whose azimuth deviation from due south is within a first angular range, and azimuths whose azimuth deviation from due east is within a second angular range, etc. Wait.

Optionally, in this embodiment of the present invention, each window object corresponds to a sky light object, and the horizontal distance between the sky light object and its corresponding window object is a first preset distance, and the sky light object is The included angle of the window object is 0°, and the line connecting the center point of the sky light object and the center point of the window object is parallel to the bottom of the house object; the sky light object is a simulation of a surface light source facing indoors object, the area of the surface light source simulation object is the preset ratio of the area of the corresponding window object, the color value of the surface light source simulation object is E8F4FF, the intensity is 70W (Watt), and the highlight value is 0; The ratio is set to 90%, and the first preset distance is 150 mm, or the first preset distance can also be set to 100 mm.

The horizontal distance between the sun light object and its corresponding window object is a second preset distance, and the vertical distance between the sun light object and the bottom of the house object is a third preset distance; the irradiation direction of the sun light object is Rotate down a preset angle horizontally; the sun light object is a spotlight simulation object facing indoors, and the spot radiation angle of the spotlight simulation object is the two points with the longest distance in the window object (for example, in the frame of the window object The two endpoints of the longest diagonal line) and the angle formed by the spotlight simulation object (the vertex of the included angle is the location of the spotlight simulation object), the color value of the spotlight simulation object is FFEBCC, and the intensity is 15000W, The highlight value is 0, the shadow blur radius is 0.25 meters, and the blur value of the light edge is 0.15; the second preset distance is 4200 mm, the third preset distance is 6600 mm, and the preset angle is 55° .

Among them, the shadow blur radius can represent the blurring degree of the shadow. If its value is 0, it means that the shadow does not have a blurring effect. The larger the value, the more blurred the edge of the shadow; the highlight refers to the light source shining on the object and then reflecting into the human eye. When , the brightest point on the object is the highlight, and the highlight is not the light, but the brightest part of the object. The blurring value of the ray edge represents the blurring degree of the ray edge. The spot radiation angle can characterize the maximum radiation angle of the spot generated by the spotlight simulation object. Moreover, the above-mentioned first preset distance is the horizontal distance between the sky light object and its corresponding window object in the real scene of the target house. When constructing the house object of the target house, the first preset distance can be referred to. A corresponding sky light object is constructed at the corresponding position of the object; of course, in the embodiment of the present invention, the first preset distance may also be set as the distance in the three-dimensional house space according to the three-dimensional house space, which is not limited in the embodiment of the present invention. Moreover, the second preset distance and the third preset distance are also similar to the above-mentioned first preset distance, and will not be repeated here.

In addition, in this embodiment of the present invention, the above-mentioned surface light source simulation object and spotlight simulation object may be implemented by any available simulation algorithm, which is not limited in this embodiment of the present invention. Moreover, when setting the surface light source simulation object and the spotlight simulation object, it is also possible to specifically set whether it produces shadows, and by setting the above-mentioned shadow blur radius, to set the blur degree of the generated shadows.

FIG. 10A is a schematic diagram of setting a sun light object for a window object, and FIG. 10B is a schematic diagram of setting a sky light object for a window object.

Optionally, in this embodiment of the present invention, the step 140 may further include:

Step 141, according to the size information, identify the rectangular area on top of the at least one spatial object, and obtain the size information of each of the rectangular areas;

Step 142, for each rectangular area, fill the rectangular area with a preset transparent rectangular ruler according to the size information of the rectangular area, and set an indoor light object at the center of each transparent rectangular ruler .

In order to simulate the diffuse reflection of the light generated by the indoor light source in the space object and balance the light and dark balance in all parts of the room, the rectangular area at the top of the at least one space object can be identified according to the size information, and each rectangular area can be obtained. Then, according to the size information of the rectangular area, the corresponding rectangular area can be filled with a preset transparent rectangular ruler for each identified rectangular area, and a transparent rectangular ruler can be set at the center of each transparent rectangular ruler. Indoor light objects.

Moreover, in this embodiment of the present invention, the rectangular area at the top of the spatial object may be identified in any available manner, which is not limited in this embodiment of the present invention. Moreover, when filling a rectangular area with a transparent rectangular ruler, you can start from one corner of the rectangular area and fill the transparent rectangular ruler in turn until the corresponding rectangular area is filled without overflowing, and the transparent rectangular rulers do not overlap each other and are adjacent to each other. There are no gaps between transparent rectangular rulers. The specific size of the transparent rectangular ruler can be customized according to requirements, and the specific size of the transparent rectangular ruler of different spatial objects may be different, which is not limited in this embodiment of the present invention. For example, you can set the transparent rectangle ruler to be a square with a length of 3000mm (millimeters). At this time, the size of the transparent rectangle ruler is the size of the real scene. When filling the rectangle area, you can use the size information of the rectangle area. The ruler scales accordingly to fill the rectangular area. Moreover, the starting position of the filled transparent rectangular ruler can also be customized according to requirements, or set randomly, which is not limited in the embodiment of the present invention.

For example, assuming that the transparent rectangular ruler is a square with a length of 3000mm, and the size information of the rectangular area includes that the size of the rectangular area in the real scene is 5000mm*4000mm, then only one transparent rectangular ruler can be filled in the rectangular area at this time, and Sets an indoor light object at the center of the corresponding transparent rectangle ruler.

Alternatively, in this embodiment of the present invention, if only one transparent rectangular ruler can be filled in the rectangular area, an indoor light object may be directly set at the center of the rectangular area.

In addition, in this embodiment of the present invention, instead of filling the rectangular area with a transparent rectangular ruler, the rectangular area may be directly divided according to the transparent rectangular ruler, and an indoor light object is set at the center of each sub-area obtained by division. Correspondingly, if the number of sub-areas obtained by dividing the rectangular area is 1, an indoor light object may also be directly set at the center of the rectangular area.

Optionally, in this embodiment of the present invention, the distance between the indoor light object and the top of the space object is a fourth preset distance; the fourth preset distance is 10 mm, or a first preset distance may also be set The distance is 1 mm, etc., the transparent rectangular ruler is a square with a side length of 3000 mm; the indoor light object is a spotlight simulation object facing the ground, the color value of the spotlight simulation object is FFF0DF, the intensity is 15W, and the highlight The value is 0.1, the shadow blur radius is 0.34 meters, the flare angle is 180°, and the blur value for the ray edge is 0.3.

Correspondingly, the above-mentioned fourth preset distance may refer to the above-mentioned first preset distance, which will not be repeated here. FIG. 10C is a schematic diagram of setting an indoor light object in a space object.

Referring to FIG. 2 , in this embodiment of the present invention, the space attribute further includes size information of the area of the suspended ceiling object included in the at least one space object under the three-dimensional house space, and the method may further include:

Step 160: Determine the downlight position data of the at least one spatial object according to the spatial attribute;

Step 170: In the at least one space object, set a downlight object according to the downlight position data, and the downlight object is used to simulate and generate supplementary light.

In the embodiment of the present invention, a downlight object can also be set in the virtual three-dimensional house space to perform appropriate fill light, so as to improve the lighting effect and visual effect of the virtual decoration.

Among them, for different space objects, the light and shade and light effects of the real scene can be different. Therefore, for different space objects, the placement of the downlight objects used for fill light can also be different. Perform custom settings, which are not limited in this embodiment of the present invention. Therefore, in this embodiment of the present invention, after obtaining the spatial attribute of at least one spatial object in the house object, the downlight position data of the corresponding at least one spatial object can be further determined according to the spatial attribute. Specifically, the downlight position data of the corresponding spatial object can be determined according to the spatial attribute of each spatial object. Wherein, the determination rule of the downlight position of the space object can be customized according to requirements, and the determination rule of different space objects may be different, and of course they may be the same, which is not limited in the embodiments of the present invention. Moreover, the downlight object may be located on the surface of the wall object, or may be located at any position such as the surface of the ceiling object, which is not limited in this embodiment of the present invention.

After the downlight position data is determined, a downlight object can be set according to the downlight position data in the area where the corresponding at least one spatial object is located in the three-dimensional house space, and the downlight object is used to simulate and generate supplementary light.

Wherein, in the embodiment of the present invention, the downlight object can be simulated and generated in any available manner, and the parameters of the downlight object can also be customized according to requirements, which is not limited in the embodiment of the present invention. For example, downlight objects can be generated by simulating the simulation algorithm of lamps such as parallel light simulation objects, flood light simulation objects, spotlight simulation objects, etc., and so on.

Optionally, in this embodiment of the present invention, the space attribute includes size information of the area of the suspended ceiling object included in the at least one space object under the three-dimensional house space, and the step 160 may further include:

Step 161: For each space object in the at least one space object, acquire downlight position data of the space object according to the size information of the ceiling object included in the space object, where the ceiling object includes at least one Ceiling edge object.

In practical applications, in order to achieve balanced fill light and prevent the downlight object from occupying too much space, a downlight object can be set in the ceiling object on top of the space object, then at this time, each of the at least one space object can be The space object determines downlight position data of the corresponding space object according to the size information of the ceiling object included in the space object, and the ceiling object includes at least one ceiling edge object.

Moreover, in practical applications, the ceiling object generally includes a plurality of ceiling edge objects. For example, the ceiling object is generally a rectangular frame, and each side of the rectangular frame is a ceiling edge object. Moreover, when acquiring the downlight position data, the downlight position data of each ceiling object can be obtained in units of ceiling objects, and the downlight position data of each ceiling side object can also be obtained in units of ceiling edge objects. The embodiments of the present invention are not limited.

For example, for each ceiling object, the downlight position corresponding to each corner can be determined first, and then other downlight positions can be determined according to the relative position conditions between adjacent downlight objects and the size information of the ceiling object, thereby Obtain the downlight position data of the ceiling object; or, for each ceiling edge object, determine the downlight position corresponding to each end, and then according to the relative position conditions between adjacent downlight objects and the size information of the ceiling object , determine other downlight positions, so as to obtain the downlight position data of the ceiling edge object; and so on. The relative position condition can be customized according to requirements, which is not limited in this embodiment of the present invention. For example, the relative position condition can be set such that the distance between two adjacent downlight objects in the same ceiling edge object is between 1000mm (millimeters) and 1500mm, and so on.

Optionally, in this embodiment of the present invention, the space attribute further includes furniture layout data of the at least one space object, and the furniture layout data includes at least one furniture model object and position information corresponding to the furniture model object. , the step 161 may further include:

Step 1611, for each space object in the at least one space object, according to the furniture layout data of the space object, obtain the ceiling edge object on top of the target background wall object; wherein, the target background wall object is the target furniture model The background wall object corresponding to the object, the target furniture model object includes at least one of a sofa model object, a TV model object, and a bed model object.

Step 1612, for the ceiling edge object on top of the target background wall object, obtain the downlight position data of the space object according to the size information of the ceiling edge object.

In practical applications, in order to make the fill light effect closer to the user's visual needs, fill light can be performed only on some positions or areas of the sofa wall, TV wall, bedside wall, etc. The space attribute obtained at this time may further include furniture layout data corresponding to at least one space object, and the furniture layout data includes at least one furniture model object and position information corresponding to the furniture model object. Therefore, according to the furniture layout data, the target background wall object corresponding to the target furniture model object can be obtained, and then the downlight object can be set only for the ceiling edge object at the top of the target background wall, that is, the tube can be obtained for the ceiling edge object at the top of the target background wall. Lamp position data.

Among them, the furniture layout data of the space object can be customized according to requirements. For example, at least one furniture layout template can be set for each space object in advance, and the adaptation conditions of each furniture layout template can be set according to each space object. The size information of the corresponding furniture layout template is determined, and the furniture layout data corresponding to the corresponding furniture layout template is obtained; alternatively, the furniture layout data of each spatial object can also be customized by the relevant user; and so on.

Correspondingly, for each space object in the at least one space object, the ceiling edge object on top of the target background wall object may be acquired according to the furniture layout data of the space object. Further, for the ceiling edge object on the top of the target background wall object, the downlight position data of the space object is acquired according to the size information of the ceiling edge object.

The target background wall object is a background wall object corresponding to the target furniture model object, and the target furniture model object includes at least one of a sofa model object, a TV model object, and a bed model object.

In addition, in this embodiment of the present invention, when the target background wall object is selected, the exclusion method can be used to exclude wall objects including door objects, window objects, and open space objects, and other wall objects that are not excluded can be excluded. as a target background wall object, etc.

Optionally, in this embodiment of the present invention, the downlight position data of the space object is obtained according to the size information of the ceiling object, and/or the tube of the space object is obtained according to the size information of the ceiling side object. In the case of lamp position data, the following methods may be used: according to the size information of the ceiling-side object and the preset downlight spacing condition, determine the downlight position data of the ceiling-side object; wherein, any two adjacent tubes are The distance between the lamp objects is the same, each downlight object is at the same distance from both sides of the ceiling edge object where it is located, the downlight objects are placed in the center according to the length of the entire ceiling edge object, and the top of the downlight object is the same as the The bottom of the ceiling edge object is aligned.

In the embodiment of the present invention, in order to pass the balance of lighting effects of each downlight object, the downlight spacing conditions between two adjacent downlight objects in the same ceiling edge object can be set according to requirements, and then according to the selected The size information of each ceiling side object in the ceiling object, and/or the size information of each selected ceiling side object, and the preset downlight spacing condition determine the downlight position data of the ceiling side object. And it is necessary to ensure that the distance between any two adjacent downlight objects is the same, and the distance between each downlight object is the same from the two sides of the ceiling edge object where it is located (that is, the center line of the downlight object is located on the center line of the ceiling edge object. ), the downlight objects are placed in the center according to the length of the entire ceiling edge object (that is, the center point of the center line of each downlight object is the center point of the ceiling edge object), and the top of the downlight object is aligned with the The bottom of the ceiling edge object is aligned.

For example, for each ceiling edge object, you can first set the downlight positions at both ends, and then set the other downlight positions. When setting the downlight positions, you need to ensure that the distance between any two adjacent downlight objects is the same. And if the preset downlight spacing conditions are met, each downlight object is at the same distance from both sides of the ceiling edge object where it is located, and if other downlight positions are set, the distance between any two adjacent downlight objects cannot be guaranteed. If the distance is the same and meets the preset downlight spacing conditions, you can further adjust the downlight positions at both ends of the initially set ceiling edge object until the distance between any two adjacent downlight objects is the same and meets the preset The downlight spacing conditions; and if there are multiple downlight placement schemes for the same ceiling edge object, and each downlight placement scheme can meet the above conditions, then the priority strategy for selecting downlight placement schemes can also be preset at this time, such as priority The downlight position data of the downlight placement scheme with the largest number of downlights is selected as the currently applicable downlight position data, and so on.

For example, assuming the preset downlight spacing condition is that the distance between two downlights is 1000-1500mm, the initial downlight position at both ends of the ceiling edge object and the first distance between the closest ceiling edge object segment is 300mm, and for the length of For the ceiling edge object of 4000mm, in order to ensure the same distance between any two adjacent downlight objects, if three downlight objects are set in the ceiling edge object, then two adjacent downlight objects will be The distance between them is (4000-300*2)/2, which is 1700mm, which exceeds the above-mentioned downlight spacing conditions. If four downlight objects are set in the ceiling edge object, then two adjacent downlights will be The distance between objects is (4000-300*2)/3, which is 1133.3mm, which satisfies the preset downlight spacing conditions. Therefore, you can set the ceiling edge object with a length of 4000mm to include four downlight objects, so as to obtain The downlight position data of each downlight object is the downlight position data of the ceiling edge object.

For a ceiling edge object with a length of 2200mm, if two downlight objects are set in the ceiling edge object, the distance between two adjacent downlight objects is 2200-300*2, which is 1600mm , beyond the above-mentioned downlight spacing conditions, and if three downlight objects are set in the ceiling edge object, the distance between two adjacent downlight objects is (2200-300*2)/2, which is 800mm, still does not meet the preset downlight spacing conditions, and continuing to increase the number of downlight objects at this time will further reduce the distance between two adjacent downlight objects, and still does not meet the preset downlight spacing conditions. Then, at this time, in order to make the distance between two adjacent downlight objects meet the preset downlight distance condition, you can adjust the initial downlight positions at both ends of the above-mentioned ceiling edge objects and the segment of the ceiling edge object that is closest to the distance. For example, adjust the first distance to 500mm. If two downlight objects are set in the ceiling edge object, the distance between two adjacent downlight objects is 2200-500*2. That is 1200mm, which meets the preset downlight spacing conditions.

In this embodiment of the present invention, an adjustment principle of the first distance may be set according to requirements, which is not limited in this embodiment of the present invention. For example, the adjustment principle of the first distance can be set as follows: the value range of the first distance is [200mm, 600mm], and the variation range of each adjustment is 100mm, and the first distance is preferably increased sequentially on the basis of the initial first distance. , and then adjust the first distance in turn based on the initial first distance, and so on.

However, if for a certain ceiling edge object, no matter how the first distance is adjusted, within the value range of the first distance, any two adjacent downlight objects cannot meet the above-mentioned downlight spacing conditions, then you can The downlight object is not set for the ceiling edge object, that is, the downlight position data of the ceiling edge object may not be acquired.

Optionally, in the embodiment of the present invention, the downlight distance condition includes that the distance between any two adjacent downlight objects is greater than or equal to 1000 millimeters and less than or equal to 1500 millimeters.

Moreover, the above-mentioned downlight spacing conditions are the downlight spacing conditions set for the real distance in the real scene of the target house, and the corresponding obtained downlight position data can also be understood as the downlights in the real scene of the target house. The position data of the object relative to the ceiling object, then when displaying the house object of the target house, you can refer to the downlight position data and set the corresponding downlight object at the corresponding position to simulate the lighting effect in the real scene.

Optionally, in this embodiment of the present invention, each of the downlight objects is obtained by combining two spotlight simulation objects whose positions overlap and whose directions are perpendicular to the ground in the three-dimensional house space, and the highlight values of the two spotlight simulation objects are both. It is 0, the color value is FFD5A6, the shadow blur radius is 0.085 meters, and the spot radiation angle of one spotlight simulation object is 70°, the blur value of the light edge is 0.5, and the intensity is 10w (Watt), and the other spotlight simulation object is The radiation angle of the light spot is 90°, the blur value of the ray edge is 0.2, and the intensity is 2w.

Among them, the shadow blur radius can represent the blurring degree of the shadow. If its value is 0, it means that the shadow does not have a blurring effect. The larger the value, the more blurred the edge of the shadow; the highlight refers to the light source shining on the object and then reflecting into the human eye. When , the brightest point on the object is the highlight, and the highlight is not the light, but the brightest part of the object. The blurring value of the ray edge represents the blurring degree of the ray edge. The spot radiation angle can characterize the maximum radiation angle of the spot generated by the spotlight simulation object.

In addition, in this embodiment of the present invention, the above-mentioned spotlight simulation object may be implemented by any available simulation algorithm, which is not limited in this embodiment of the present invention. Moreover, when setting the spotlight simulation object, you can also specifically set whether it produces shadows, and set the blurring degree of the shadows by setting the above-mentioned shadow blur radius.

Figure 11 is a schematic diagram of setting a downlight object in a ceiling object of a restaurant. In this case, a downlight object can be set in two opposite ceiling edge objects of the ceiling object, and the first distance is 300mm, and two downlight objects are set in each ceiling edge object.

In the embodiment of the present invention, by automatically determining the position data of the downlight of at least one spatial object in the three-dimensional house space, and installing the downlight object to supplement the indoor light, the user can use his own floor plan, panorama and construct Quickly simulate and supplement the indoor light when the 3D house space is obtained to improve the user experience.

In an optional embodiment of the present invention, for any spatial object, if there are at least two pieces of furniture layout data, the terminal may select the furniture with the highest layout priority from the at least two pieces of furniture layout data The layout data is used as the first furniture layout data, and the first furniture layout data includes the first group of furniture model objects and the first position information corresponding to the first group of furniture model objects, and then in the corresponding space object, the first position information is displayed according to the first Set of furniture model objects. It should be noted that any one of the furniture layout data in the at least two furniture layout data at this time may correspond to a furniture layout template, and the furniture layout of the corresponding spatial object can be completed by any one of the furniture layout data. Furthermore, a piece of furniture layout data may include at least one furniture model object, which is not limited in this embodiment of the present invention.

When the user wants to switch the currently displayed furniture model objects, the terminal may, in response to the switching operation acting on the preset terminal, extract the second furniture layout data corresponding to the switching operation from the at least two furniture layout data, and the first The second furniture layout data includes the second group of furniture model objects and the second position information corresponding to the second furniture model; cancel the display of the first group of furniture model objects, and display the second group of furniture models in the restaurant object according to the second position information Therefore, the terminal can provide users with at least one furniture layout method according to the spatial attributes of the spatial objects. While realizing automatic decoration, users can perceive a variety of different styles of decoration designs in advance, which enriches the diversity of users’ browsing. , which greatly improves the user experience.

It should be noted that a group of furniture model objects may include at least one furniture type and at least one furniture model object. For example, a group of furniture model objects may include furniture such as dining tables, dining chairs, and sideboards, and The corresponding number of furniture model objects. Between different groups of furniture model objects, there may be furniture layouts of different design styles, furniture layouts of different sizes, and furniture layouts of different quantities, which are not limited in the present invention.

Among them, different local terminals can correspond to different switching operations. For example, when the local terminal is a mobile terminal, the user can input switching operation instructions in the mobile terminal, or click the relevant switching controls, or switch through voice commands, etc.; When the local terminal is a VR terminal, the user can switch through the VR handheld device, or switch through a voice command, etc., which is not limited in the present invention.

In a specific implementation, the terminal can obtain at least one piece of furniture layout data according to the spatial attribute of the space object. It can be understood that as the size of the space object increases, the number of corresponding furniture layout data can also increase, that is, the size The larger the size, the more options for the furniture layout. Therefore, for a restaurant with a larger size, it can correspond to at least two furniture layout data.

In an example, in order to utilize the space of the space object more rationally and maximally, the layout priority can be the priority set according to the size of the furniture, for example, for the restaurant object, the priority of a four-person table is higher than that of a two-person table , the priority of the table for six is higher than the priority of the table for four, the priority is higher than the priority of the table for two, etc., after obtaining at least one furniture model that matches the size information, the terminal can follow the layout priority. Choose furniture that is closest in size to the dining room and display it. At the same time, it can respond to the switching operation input by the user, obtain the furniture layout data selected by the user, and display it, so that the terminal can select the matching furniture according to the spatial attributes of the space object, and then display it, which not only realizes full automation The decoration allows users to obtain different decoration schemes from the user type map to improve the user experience, and can also display different decoration schemes according to the needs of users, which enriches the diversity of users' browsing.

In addition, the terminal can also output prompt information at the same time to inform the user that there are at least two furniture layout data at this time, and the user can switch and display them. For example, after sensing the prompt information, the user can know that there are other furniture layout data. , if the user also needs to view the furniture model objects displayed according to other furniture layout data, the user can input the switching operation to make the terminal display the furniture model objects in other layout manners.

It should be noted that the embodiments of the present invention include but are not limited to the above examples. Optionally, the layout priority may also be set according to decoration style, furniture price, etc., which is not limited by the present invention.

Secondly, in practical applications, the automatically adapted furniture layout data may not fully meet the needs of users, or if the user wants to replace or edit any furniture model object in the space object to visually preview the decoration effect before and after editing, then this In order to facilitate the user to edit the furniture model in any space object in the currently displayed three-dimensional house space, in this embodiment of the present invention, after receiving the furniture editing operation acting on the preset terminal, further respond In the corresponding furniture editing operation, the furniture editing operation is performed on the furniture model object in the space object, and the furniture editing operation includes at least one of a furniture deletion operation, a furniture addition operation, a furniture movement operation, and a furniture replacement operation .

Wherein, different local terminals may correspond to different furniture editing operations. For example, when the local terminal is a mobile terminal, the user may input furniture editing operation instructions in the mobile terminal, or click on relevant furniture editing operation controls, or perform furniture editing through voice commands. Editing operations, etc.; when the local terminal is a VR terminal, the user can perform furniture editing operations through a VR handheld device, or perform furniture editing operations through voice commands, etc., which is not limited in the present invention.

For example, for the furniture deletion operation, furniture move operation, and furniture replacement operation, the corresponding furniture model object can be selected by clicking or long-pressing the furniture model object, and then the furniture editing operation panel displaying the corresponding furniture model object can be triggered. Select the specific type of furniture editing operation in the furniture editing operation panel; and for the furniture adding operation, correspondingly, by clicking or long-pressing any area or designated area in the currently displayed space object, the furniture editing of the corresponding space object can be triggered to display the corresponding space object. operation panel, so that the specific type of furniture editing operation can be selected in the corresponding furniture editing operation panel; and for the furniture replacement operation and furniture addition operation, in order to facilitate the user to select the furniture model object required by himself, in response to the furniture editing operation, The preset furniture model object library can also be called, so as to facilitate the user to select suitable furniture model objects from the furniture model object library.

In one example, in order to facilitate users to understand the visual effects of different decoration styles, multiple furniture styles (such as modern style, simple and beautiful style, new Chinese style, Nordic style, Japanese style, etc.) can be preset, then The obtained furniture layout data may include furniture layout data under various furniture styles. During the furniture display process, in the space object, according to the currently selected furniture style in the furniture layout data, according to The location information under the furniture style displays the furniture model objects under the furniture style. Generally speaking, a default furniture style can be set, the default value of the furniture style can be customized according to requirements, and the user can switch the furniture style of the space object at any time, which is not limited in the embodiment of the present invention.

In an example, one or more furniture layout data may be set for different space types, and then for any space object in the house object, according to the space attribute of the space object, referring to any of the above methods to obtain its The applicable furniture layout data can be further filtered according to the preset collision rules to obtain the final furniture layout data, and if the final furniture layout data of the spatial object at this time is still If there are more than one, the furniture layout data with the highest layout priority may be selected as the first furniture layout data of the spatial object by referring to the above method, and so on.

The collision rules may be customized according to requirements, and the collision rules of different spatial objects may be different or the same, which are not limited in the embodiments of the present invention. For example, you can set collision rules to include furniture that does not collide with doors and windows, or does not collide with parts of walls, etc.

Referring to FIG. 12 , a schematic structural diagram of a furniture display device in an embodiment of the present invention is shown.

In this embodiment of the present invention, the content displayed through the image user interface of the preset terminal includes at least a house object, and the house object includes at least one space object, wherein the house object is a three-dimensional house space established according to the target house. The furniture display device according to the embodiment of the present invention includes: a space attribute acquisition module 210 , a furniture layout data acquisition module 220 , and a furniture model object display module 230 .

The functions of each module and the interaction between the modules are described in detail below.

a space attribute obtaining module 210, configured to obtain, for at least one space object in the house objects, a space attribute of the at least one space object, where the space attribute at least includes a space type of the at least one space object;

a furniture layout data acquisition module 220, configured to acquire furniture layout data of the at least one space object according to the space attribute, where the furniture layout data includes at least one furniture model object and position information corresponding to the furniture model object;

The furniture model object display module 230 is configured to display the furniture model object in the space object according to the position information.

Optionally, the furniture layout data acquisition module includes:

The furniture layout data acquisition sub-module is configured to generate furniture layout data of the at least one space object according to the wall object and the size information.

Optionally, in the case that the space object is the restaurant object, the size information includes the first side length and the second side length of the restaurant object, and the furniture layout data acquisition sub-module is specifically used for :

Acquiring a furniture model object matching the length of the first side and the length of the second side of the restaurant object, and the furniture size of the furniture model object;

obtaining a target wall object for the furniture model object according to the wall type of the wall object;

Using the furniture size and the target wall object, position information of the furniture model object is generated.

Optionally, for the restaurant object in the space object, the furniture model object includes at least one of a dining table model object, a dining chair model object, and a lighting model object, and the furniture model object display module is specifically used for:

In the restaurant object, at least one of the dining table model object, the dining chair model object and the lighting model object is displayed according to the location information;

Wherein, if the length of the dining table model object is greater than or equal to a preset length threshold, the positional relationship between the dining table model object and the lighting model object is a geometric center alignment relationship.

Optionally, when the space object is the bathroom object, the wall object at least includes a first wall object and a second wall object, and the first wall object at least includes a door. body object, the size information includes the first side length of the door body object, the second side length of the first wall body object and the third side length of the second wall body object, and the furniture layout Data acquisition sub-module, specifically for:

Calculate the moving line space of the toilet object according to the door object and the first side length of the door object;

According to the third side length of the second wall object and the moving line space, obtain the target decoration space of the bathroom object;

acquiring a furniture model object matching the length of the second side of the first wall object and the length of the third side of the second wall object;

According to preset decoration conditions, the furniture model object is matched with the target decoration space, and the position information of the furniture model object is obtained.

Optionally, when the space object is the kitchen object, the wall object includes an access wall object, and the access wall object at least includes a door object, and the furniture layout data acquisition submodule, Specifically for:

If the kitchen object includes an access wall object and the side length of the access wall object is greater than or equal to a preset length threshold, the side length of the door object is extended to the interior of the kitchen object until the extended The distance between the area and the wall object opposite to the door object is equal to the preset distance threshold, the extension is stopped, and the extended area is used as the moving line space;

Taking the area of the kitchen object other than the moving line space as the decoration space of the kitchen object, and using the wall object corresponding to the decoration space as the decoration wall object;

obtaining a furniture model object matching the side length of the decoration wall object;

According to preset decoration conditions, the furniture model object is matched with the decoration wall object to obtain the position information of the furniture model object.

Optionally, when the space object is the kitchen object, the wall object includes a closed wall object, the size information includes the side length of the wall object, and the furniture layout data acquisition sub modules, specifically for:

Use the closed wall object with the largest side length in the kitchen object as the target wall object;

Matching the target wall object with other wall objects to obtain at least one decoration wall object of the kitchen object;

According to the preset decoration threshold, calculate the decoration space matching the decoration wall object;

obtaining a furniture model object matching the side length of the decoration wall object;

According to preset decoration conditions, the furniture model object is matched with the decoration wall object to obtain the position information of the furniture model object.

Optionally, when the space object is the living room object, the size information includes the side length of the wall object, and the furniture layout data acquisition sub-module is specifically used for:

obtaining the target wall object of the living room object according to the wall type of the wall object and the side length of the wall object;

obtaining a furniture model object matching the side length of the target wall object;

According to preset decoration conditions, the furniture model object is matched with the target wall object, and the position information of the furniture model object is obtained.

Optionally, the furniture layout data acquisition module is specifically also used for:

With respect to the entry space object in the at least one space object, determining whether there is a preset space object for specially arranging furniture model objects in the entry space object according to the space attribute;

In the case that the preset space object exists, obtain the furniture layout data according to the preset space object;

In the case that the preset space object does not exist, obtain the position information of the existing object in the entry space object, and obtain the furniture layout data at least according to the space attribute and the position information of the existing object .

Optionally, the furniture layout data acquisition module is specifically also used for:

For a balcony object in the at least one space object, obtain at least one furniture model object for layout in the balcony object according to the space attribute;

At least according to the space attribute, obtain the position information of the layout of each furniture model object in the balcony object;

The furniture layout data is obtained according to the obtained furniture model object and the obtained position information.

Optionally, the furniture layout data acquisition module is specifically also used for:

For a bedroom object in the at least one space object, obtain a plurality of furniture model objects for layout in the bedroom object according to the space attribute;

At least according to the space attribute, obtain the position information of the layout of each furniture model object in the bedroom object;

The furniture layout data is obtained according to the obtained furniture model object and the obtained position information.

Optionally, the space attribute further includes size information of the area of the at least one space object under the three-dimensional house space, and the window object included in the at least one space object is the window of the area under the three-dimensional house space. At least one of the information, the device also includes:

an indoor light processing module, configured to set an indoor light object of the at least one space object according to the size information, where the indoor light object is used to simulate light generated by an indoor light source;

And/or, an outdoor light processing module, configured to set an outdoor light object of the window object according to the window information, where the outdoor light object is used to simulate light generated by an outdoor light source.

Optionally, the space attribute further includes size information of the area of the ceiling object included in the at least one space object under the three-dimensional house space, and the apparatus further includes:

a position data acquisition module, configured to determine the downlight position data of the at least one spatial object according to the spatial attribute;

A supplementary light setting module, configured to set a downlight object in the at least one space object according to the downlight position data, where the downlight object is used to simulate and generate supplementary light.

Optionally, the furniture layout data acquisition module is also used for:

For each space object in the at least one space object, the furniture layout data of the space object is acquired according to the space attribute of the space object and the preset collision rule.

Optionally, the furniture layout data includes a variety of furniture styles, as well as furniture model objects under each furniture style and position information corresponding to the furniture model objects;

The furniture model object display module is also used for:

In the space object, according to the currently selected furniture style in the furniture layout data, the furniture model object under the furniture style is displayed according to the position information under the furniture style.

Optionally, the furniture model object display module is also used for:

For each space object in the at least one space object, if the furniture layout data of the space object is at least two, select the furniture with the highest layout priority from the at least two furniture layout data The layout data is used as the first furniture layout data of the space object, and the first furniture layout data includes a first group of furniture model objects and first position information corresponding to the first group of furniture model objects;

In the space object, the first group of furniture model objects are displayed according to the first position information.

Optionally, the device further includes:

a switching operation response module, configured to respond to the switching operation acting on the preset terminal, from the at least two furniture layout data, extract second furniture layout data corresponding to the switching operation, the second furniture layout data The data includes a second group of furniture model objects and second position information corresponding to the second furniture model;

The furniture layout data switching module is configured to cancel the display of the first group of furniture model objects, and display the second group of furniture model objects in the space object according to the second position information.

Optionally, the device further includes:

A furniture editing operation response module, configured to perform the furniture editing operation on the furniture model object in the space object in response to the furniture editing operation acting on the preset terminal, and the furniture editing operation includes a furniture deletion operation, a furniture addition operation At least one of an operation, a furniture moving operation, and a furniture replacement operation.

The furniture display device provided by the embodiment of the present invention can implement the various processes implemented in the method embodiments of FIGS. 1 to 2 , and to avoid repetition, details are not described here.

Preferably, an embodiment of the present invention further provides an electronic device, comprising: a processor, a memory, a computer program stored in the memory and running on the processor, and the computer program is executed by the processor to realize the display of the above furniture Each process of the method embodiment can achieve the same technical effect, and in order to avoid repetition, it will not be repeated here.

Embodiments of the present invention also provide a computer-readable storage medium, where a computer program is stored on the computer-readable storage medium, and when the computer program is executed by a processor, each process of the above-mentioned embodiment of the furniture display method can be realized, and the same can be achieved. The technical effect, in order to avoid repetition, will not be repeated here. The computer-readable storage medium is, for example, a read-only memory (Read-Only Memory, ROM for short), a random access memory (Random Access Memory, RAM for short), a magnetic disk, or an optical disk.

FIG. 13 is a schematic diagram of a hardware structure of an electronic device implementing various embodiments of the present invention.

The electronic device 500 includes but is not limited to: a radio frequency unit 501, a network module 502, an audio output unit 503, an input unit 504, a sensor 505, a display unit 506, a user input unit 507, an interface unit 508, a memory 509, a processor 510, and Power 511 and other components. Those skilled in the art can understand that the structure of the electronic device shown in FIG. 13 does not constitute a limitation on the electronic device, and the electronic device may include more or less components than the one shown, or combine some components, or different components layout. In this embodiment of the present invention, the electronic device includes but is not limited to a mobile phone, a tablet computer, a notebook computer, a palmtop computer, a vehicle-mounted terminal, a wearable device, a pedometer, and the like.

It should be understood that, in this embodiment of the present invention, the radio frequency unit 501 can be used for receiving and sending signals during sending and receiving of information or during a call. Specifically, after receiving the downlink data from the base station, it is processed by the processor 510; The uplink data is sent to the base station. Generally, the radio frequency unit 501 includes, but is not limited to, an antenna, at least one amplifier, a transceiver, a coupler, a low noise amplifier, a duplexer, and the like. In addition, the radio frequency unit 501 can also communicate with the network and other devices through a wireless communication system.

The electronic device provides the user with wireless broadband Internet access through the network module 502, such as helping the user to send and receive emails, browse web pages, access streaming media, and the like.

The audio output unit 503 may convert audio data received by the radio frequency unit 501 or the network module 502 or stored in the memory 509 into audio signals and output as sound. Also, the audio output unit 503 may also provide audio output related to a specific function performed by the electronic device 500 (eg, call signal reception sound, message reception sound, etc.). The audio output unit 503 includes a speaker, a buzzer, a receiver, and the like.

The input unit 504 is used to receive audio or video signals. The input unit 504 may include a graphics processor (Graphics Processing Unit, GPU) 5041 and a microphone 5042, and the graphics processor 5041 is used for still pictures or video images obtained by an image capture device (such as a camera) in a video capture mode or an image capture mode data is processed. The processed image frames may be displayed on the display unit 506 . The image frames processed by the graphics processor 5041 may be stored in the memory 509 (or other storage medium) or transmitted via the radio frequency unit 501 or the network module 502 . The microphone 5042 can receive sound and can process such sound into audio data. The processed audio data can be converted into a format that can be transmitted to a mobile communication base station via the radio frequency unit 501 for output in the case of a telephone call mode.

The electronic device 500 also includes at least one sensor 505, such as a light sensor, a motion sensor, and other sensors. Specifically, the light sensor includes an ambient light sensor and a proximity sensor, wherein the ambient light sensor can adjust the brightness of the display panel 5061 according to the brightness of the ambient light, and the proximity sensor can turn off the display panel 5061 and the display panel 5061 when the electronic device 500 is moved to the ear. / or backlight. As a kind of motion sensor, the accelerometer sensor can detect the magnitude of acceleration in all directions (usually three axes), and can detect the magnitude and direction of gravity when stationary, and can be used to identify the posture of electronic devices (such as horizontal and vertical screen switching, related games , magnetometer attitude calibration), vibration recognition related functions (such as pedometer, tapping), etc.; the sensor 505 may also include a fingerprint sensor, a pressure sensor, an iris sensor, a molecular sensor, a gyroscope, a barometer, a hygrometer, a thermometer, Infrared sensors, etc., are not repeated here.

The display unit 506 is used to display information input by the user or information provided to the user. The display unit 506 may include a display panel 5061, and the display panel 5061 may be configured in the form of a Liquid Crystal Display (LCD), an Organic Light-Emitting Diode (OLED), or the like.

The user input unit 507 may be used to receive input numerical or character information, and generate key signal input related to user setting and function control of the electronic device. Specifically, the user input unit 507 includes a touch panel 5071 and other input devices 5072 . The touch panel 5071, also referred to as a touch screen, can collect the user's touch operations on or near it (such as the user's finger, stylus, etc., any suitable object or accessory on or near the touch panel 5071). operate). The touch panel 5071 may include two parts, a touch detection device and a touch controller. Among them, the touch detection device detects the user's touch orientation, detects the signal brought by the touch operation, and transmits the signal to the touch controller; the touch controller receives the touch information from the touch detection device, converts it into contact coordinates, and then sends it to the touch controller. To the processor 510, the command sent by the processor 510 is received and executed. In addition, the touch panel 5071 can be implemented in various types such as resistive, capacitive, infrared, and surface acoustic waves. In addition to the touch panel 5071 , the user input unit 507 may also include other input devices 5072 . Specifically, other input devices 5072 may include, but are not limited to, physical keyboards, function keys (such as volume control keys, switch keys, etc.), trackballs, mice, and joysticks, which will not be repeated here.

Further, the touch panel 5071 can be covered on the display panel 5061. When the touch panel 5071 detects a touch operation on or near it, it transmits it to the processor 510 to determine the type of the touch event, and then the processor 510 determines the type of the touch event according to the touch The type of event provides a corresponding visual output on display panel 5061. Although in FIG. 13 , the touch panel 5071 and the display panel 5061 are used as two independent components to realize the input and output functions of the electronic device, but in some embodiments, the touch panel 5071 and the display panel 5061 can be integrated The implementation of the input and output functions of the electronic device is not specifically limited here.

The interface unit 508 is an interface for connecting an external device to the electronic device 500 . For example, external devices may include wired or wireless headset ports, external power (or battery charger) ports, wired or wireless data ports, memory card ports, ports for connecting devices with identification modules, audio input/output (I/O) ports, video I/O ports, headphone ports, and more. The interface unit 508 may be used to receive input (eg, data information, power, etc.) from external devices and transmit the received input to one or more elements within the electronic device 500 or may be used between the electronic device 500 and external Transfer data between devices.

The memory 509 may be used to store software programs as well as various data. The memory 509 may mainly include a stored program area and a stored data area, wherein the stored program area may store an operating system, an application program (such as a sound playback function, an image playback function, etc.) required for at least one function, and the like; Data created by the use of the mobile phone (such as audio data, phone book, etc.), etc. Additionally, memory 509 may include high-speed random access memory, and may also include non-volatile memory, such as at least one magnetic disk storage device, flash memory device, or other volatile solid state storage device.

The processor 510 is the control center of the electronic device, using various interfaces and lines to connect various parts of the entire electronic device, by running or executing the software programs and/or modules stored in the memory 509, and calling the data stored in the memory 509. , perform various functions of electronic equipment and process data, so as to monitor electronic equipment as a whole. The processor 510 may include one or more processing units; preferably, the processor 510 may integrate an application processor and a modem processor, wherein the application processor mainly processes the operating system, user interface, and application programs, etc., and the modem The processor mainly handles wireless communication. It can be understood that, the above-mentioned modulation and demodulation processor may not be integrated into the processor 510.

The electronic device 500 may also include a power supply 511 (such as a battery) for supplying power to various components. Preferably, the power supply 511 may be logically connected to the processor 510 through a power management system, so as to manage charging, discharging, and power consumption management through the power management system and other functions.

In addition, the electronic device 500 includes some functional modules not shown, which will not be repeated here.

It should be noted that, herein, the terms "comprising", "comprising" or any other variation thereof are intended to encompass non-exclusive inclusion, such that a process, method, article or device comprising a series of elements includes not only those elements, It also includes other elements not expressly listed or inherent to such a process, method, article or apparatus. Without further limitation, an element qualified by the phrase "comprising a..." does not preclude the presence of additional identical elements in a process, method, article or apparatus that includes the element.

From the description of the above embodiments, those skilled in the art can clearly understand that the methods of the above embodiments can be implemented by means of software plus a necessary general hardware platform, and of course hardware can also be used, but in many cases the former is better implementation. Based on this understanding, the technical solutions of the present invention can be embodied in the form of software products in essence or the parts that make contributions to the prior art, and the computer software products are stored in a storage medium (such as ROM/RAM, magnetic disk, CD), including several instructions to make a terminal (which may be a mobile phone, a computer, a server, an air conditioner, or a network device, etc.) execute the methods described in the various embodiments of the present invention.

The embodiments of the present invention have been described above in conjunction with the accompanying drawings, but the present invention is not limited to the above-mentioned specific embodiments, which are merely illustrative rather than restrictive. Under the inspiration of the present invention, without departing from the spirit of the present invention and the scope protected by the claims, many forms can be made, which all belong to the protection of the present invention.

Those skilled in the art can realize that the units and algorithm steps of each example described in conjunction with the embodiments disclosed in the embodiments of the present invention can be implemented by electronic hardware, or a combination of computer software and electronic hardware. Whether these functions are performed in hardware or software depends on the specific application and design constraints of the technical solution. Skilled artisans may implement the described functionality using different methods for each particular application, but such implementations should not be considered beyond the scope of the present invention.

Those skilled in the art can clearly understand that, for the convenience and brevity of description, the specific working process of the above-described systems, devices and units may refer to the corresponding processes in the foregoing method embodiments, which will not be repeated here.

In the embodiments provided in this application, it should be understood that the disclosed apparatus and method may be implemented in other manners. For example, the apparatus embodiments described above are only illustrative. For example, the division of the units is only a logical function division. In actual implementation, there may be other division methods. For example, multiple units or components may be combined or Can be integrated into another system, or some features can be ignored, or not implemented. On the other hand, the shown or discussed mutual coupling or direct coupling or communication connection may be through some interfaces, indirect coupling or communication connection of devices or units, and may be in electrical, mechanical or other forms.

The units described as separate components may or may not be physically separated, and components displayed as units may or may not be physical units, that is, may be located in one place, or may be distributed to multiple network units. Some or all of the units may be selected according to actual needs to achieve the purpose of the solution in this embodiment.

In addition, each functional unit in each embodiment of the present invention may be integrated into one processing unit, or each unit may exist physically alone, or two or more units may be integrated into one unit.

The functions, if implemented in the form of software functional units and sold or used as independent products, may be stored in a computer-readable storage medium. Based on this understanding, the technical solution of the present invention can be embodied in the form of a software product in essence, or the part that contributes to the prior art or the part of the technical solution. The computer software product is stored in a storage medium, including Several instructions are used to cause a computer device (which may be a personal computer, a server, or a network device, etc.) to execute all or part of the steps of the methods described in the various embodiments of the present invention. The aforementioned storage medium includes: a U disk, a removable hard disk, a ROM, a RAM, a magnetic disk, or an optical disk and other mediums that can store program codes.

The above are only specific embodiments of the present invention, but the protection scope of the present invention is not limited to this. Any person skilled in the art can easily think of changes or substitutions within the technical scope disclosed by the present invention. should be included within the protection scope of the present invention. Therefore, the protection scope of the present invention should be subject to the protection scope of the claims.

Claims (21)

1. A method for displaying furniture, wherein contents displayed through a graphical user interface of a preset terminal at least include a house object, the house object at least includes a space object, wherein the house object is a three-dimensional house space established according to a target house, the method comprising:

for at least one space object in the house objects, acquiring a space attribute of the at least one space object, wherein the space attribute at least comprises a space type of the at least one space object;

acquiring furniture layout data of the at least one space object according to the space attributes, wherein the furniture layout data comprises at least one furniture model object and position information corresponding to the furniture model object;

and displaying the furniture model object according to the position information in the space object.

2. The method of claim 1, wherein the spatial attributes include at least wall object and dimension information of the at least one spatial object under the three-dimensional room space, and the step of obtaining furniture layout data of the at least one spatial object according to the spatial attributes includes:

and generating furniture layout data of the at least one space object according to the wall object and the size information.

3. The method of claim 2, wherein in the case that the space object is the restaurant object, the dimension information includes a first side length and a second side length of the restaurant object, and the step of generating furniture layout data for the at least one space object based on the wall object and the dimension information includes:

acquiring a furniture model object matched with the first side length and the second side length of the restaurant object and a furniture size of the furniture model object;

obtaining a target wall object for the furniture model object according to the wall type of the wall object;

and generating the position information of the furniture model object by adopting the furniture size and the target wall object.

4. The method according to any one of claims 1 to 3, wherein the step of presenting the furniture model object in the space object according to the position information includes, for a restaurant object in the space object, at least one of a table model object, a dining chair model object, and a lighting decoration model object, the step of:

displaying at least one of the table model object, the dining chair model object and the lighting model object in the restaurant object according to the position information;

and if the length of the dining table model object is greater than or equal to a preset length threshold value, the position relation between the dining table model object and the lamp decoration model object is a geometric center alignment relation.

5. The method of claim 2, wherein in the case that the space object is the toilet object, the wall objects include at least a first wall object and a second wall object, the first wall object includes at least a door body object, the size information includes a first side length of the door body object, and a second side length of the first wall object and a third side length of the second wall object, and the step of generating furniture layout data of the at least one space object based on the wall objects and the size information includes:

Calculating a moving line space of the toilet object according to the door body object and the first side length of the door body object;

obtaining a target decoration space of the toilet object according to the third side length of the second wall object and the line moving space;

acquiring a furniture model object matched with the second side length of the first wall object and the third side length of the second wall object;

and matching the furniture model object with the target decoration space according to preset decoration conditions to obtain the position information of the furniture model object.

6. The method of claim 2, wherein in the case that the space object is the kitchen object, the wall object includes an access wall object including at least a door body object, and the step of generating furniture layout data of the at least one space object based on the wall object and the size information includes:

if the kitchen object comprises an access wall object and the side length of the access wall object is greater than or equal to a preset length threshold, extending the side length of the door body object to the interior of the kitchen object until the distance between the extended area and the wall object opposite to the door body object is equal to a preset distance threshold, stopping extending, and taking the extended area as a moving line space;

taking the region of the kitchen object except the line moving space as a decoration space of the kitchen object, and taking a wall object corresponding to the decoration space as a decoration wall object;

acquiring a furniture model object matched with the side length of the decoration wall object;

and matching the furniture model object with the decoration wall body object according to a preset decoration condition to obtain the position information of the furniture model object.

7. The method of claim 2, wherein in the case that the space object is the kitchen object, the wall object comprises a closed wall object, the size information comprises a side length of the wall object, and the step of generating furniture layout data of the at least one space object according to the wall object and the size information comprises:

taking a closed wall object with the largest side length in the kitchen objects as a target wall object;

matching the target wall object with other wall objects to obtain at least one decoration wall object of the kitchen object;

calculating a decoration space matched with the decoration wall body object according to a preset decoration threshold value;

acquiring a furniture model object matched with the side length of the decoration wall object;

and matching the furniture model object with the decoration wall body object according to a preset decoration condition to obtain the position information of the furniture model object.

8. The method of claim 2, wherein the size information includes a side length of the wall object in a case where the space object is the living room object, and the step of generating the furniture layout data of the at least one space object according to the wall object and the size information includes:

obtaining a target wall object of the living room object according to the wall type of the wall object and the side length of the wall object;

acquiring a furniture model object matched with the side length of the target wall object;

and matching the furniture model object with the target wall object according to preset decoration conditions to obtain the position information of the furniture model object.

9. The method of claim 1, wherein the step of obtaining furniture layout data for the at least one spatial object based on the spatial attributes comprises:

determining whether a preset space object for specially laying out furniture model objects exists in the room-entering space object according to the space attribute aiming at the room-entering space object in the at least one space object;

under the condition that the preset space object exists, acquiring the furniture layout data according to the preset space object;

and under the condition that the preset space object does not exist, acquiring the position information of the existing object in the entrance space object, and acquiring the furniture layout data at least according to the space attribute and the position information of the existing object.

10. The method of claim 1, wherein the step of obtaining furniture layout data for the at least one spatial object based on the spatial attributes comprises:

for a balcony object of the at least one space object, acquiring at least one furniture model object for layout in the balcony object according to the space attribute;

acquiring the position information of the layout of each furniture model object in the balcony object at least according to the space attribute;

and acquiring the furniture layout data according to the acquired furniture model object and the acquired position information.

11. The method of claim 1, wherein the step of obtaining furniture layout data for the at least one spatial object based on the spatial attributes comprises:

aiming at a bedroom object in the at least one space object, acquiring a plurality of furniture model objects for layout in the bedroom object according to the space attribute;

acquiring the position information of the layout of each furniture model object in the bedroom object at least according to the space attribute;

and acquiring the furniture layout data according to the acquired furniture model object and the acquired position information.

12. The method of claim 1, wherein the spatial attributes further include size information of a region of the at least one spatial object under the three-dimensional room space, the at least one spatial object including at least one of window information of a region of a window object under the three-dimensional room space, the method further comprising:

setting an indoor light object of the at least one space object according to the size information, wherein the indoor light object is used for simulating light rays generated by an indoor light source;

and/or setting an outdoor light object of the window object according to the window information, wherein the outdoor light object is used for simulating light rays generated by an outdoor light source.

13. The method of claim 1, wherein the spatial attributes further include dimensional information of an area under the three-dimensional room space of a ceiling object included in the at least one spatial object, the method further comprising:

determining down lamp position data of the at least one space object according to the space attribute;

and in the at least one space object, setting a down lamp object according to the down lamp position data, wherein the down lamp object is used for simulating and generating supplementary light.

14. The method of claim 1, wherein the step of obtaining furniture layout data for the at least one spatial object based on the spatial attributes comprises:

and acquiring furniture layout data of the space object according to the space attribute of the space object and a preset collision rule aiming at each space object in the at least one space object.

15. The method of claim 1, wherein the furniture layout data comprises a plurality of furniture styles, and a furniture model object and corresponding position information of the furniture model object in each furniture style;

the step of displaying the furniture model object in the space object according to the position information includes:

and in the space object, according to the currently selected furniture style in the furniture layout data, displaying the furniture model object under the furniture style according to the position information under the furniture style.

16. The method of claim 1, wherein the step of presenting the furniture model object in the spatial object according to the location information comprises:

for each space object in the at least one space object, if there are at least two pieces of furniture layout data of the space object, selecting, from the at least two pieces of furniture layout data, the furniture layout data with the highest layout priority as first furniture layout data of the space object, where the first furniture layout data includes a first group of furniture model objects and first position information corresponding to the first group of furniture model objects;

and displaying the first group of furniture model objects in the space object according to the first position information.

17. The method of claim 16, further comprising:

responding to a switching operation acted on the preset terminal, and extracting second furniture layout data corresponding to the switching operation from the at least two furniture layout data, wherein the second furniture layout data comprise a second group of furniture model objects and second position information corresponding to the second furniture model;

and canceling the display of the first group of furniture model objects, and displaying the second group of furniture model objects in the space objects according to the second position information.

18. The method of claim 1, further comprising:

and responding to a furniture editing operation acted on the preset terminal, and executing the furniture editing operation aiming at the furniture model object in the space object, wherein the furniture editing operation comprises at least one of a furniture deleting operation, a furniture adding operation, a furniture moving operation and a furniture replacing operation.

19. A furniture presentation apparatus, wherein contents presented through a graphical user interface of a preset terminal include at least a house object including at least one space object, wherein the house object is a three-dimensional house space established according to a target house, the apparatus comprising:

a space attribute obtaining module, configured to obtain, for at least one space object in the house objects, a space attribute of the at least one space object, where the space attribute at least includes a space type of the at least one space object;

the furniture layout data acquisition module is used for acquiring furniture layout data of the at least one space object according to the space attributes, and the furniture layout data comprises at least one furniture model object and position information corresponding to the furniture model object;

and the furniture model object display module is used for displaying the furniture model object in the space object according to the position information.

20. An electronic device, comprising: memory, processor and computer program stored on the memory and executable on the processor, which computer program, when executed by the processor, carries out the steps of the presentation method of an item of furniture according to any one of claims 1 to 18.

21. A computer-readable storage medium, characterized in that a computer program is stored thereon, which computer program, when being executed by a processor, carries out the steps of the presentation method of an item of furniture according to any one of claims 1 to 18.

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