CN106097258A - A kind of image treatment method and augmented reality equipment - Google Patents

Abstract

The embodiment of the present invention discloses an image information processing method and an augmented reality device, wherein the method includes: the augmented reality device acquires relative position information of a target object relative to the augmented reality device; The relative position information of the augmented reality device and the position information of the augmented reality device determine the position information of the target object; the augmented reality device sends a reading request for reading the augmented reality image of the target object to the server, and the The read request carries position information of the target object; the augmented reality device receives and displays the augmented reality image of the target object generated by the server in response to the read request. The embodiment of the invention also discloses a corresponding augmented reality device. The technical solution provided by the embodiments of the present invention can generate and display an augmented reality image of a target object, thereby facilitating the wearing user to clearly obtain image information of all objects within the viewing distance.

Description

Image processing method and augmented reality device

technical field

The invention relates to the technical field of image processing, in particular to an image processing method and an augmented reality device.

Background technique

With the increasing development of science and technology, smart wearable devices are gradually entering people's lives, among which smart glasses are a kind of smart wearable devices. Smart glasses have the functions of ordinary glasses. At the same time, they also have an independent operating system. Users can install software, games and other programs, and can complete various functions such as taking pictures and video calls through voice or motion control. Achieve wireless network access.

However, the acquisition of external images of existing smart glasses is still based on the vision of the human eye, and is easily affected by external environmental factors such as low visibility.

Contents of the invention

Embodiments of the present invention provide an image processing method and an augmented reality device, which are conducive to clearly obtaining image information of all objects within a viewing distance.

The first aspect of the embodiments of the present invention provides an image information processing method, including:

The augmented reality device acquires relative position information of the target object relative to the augmented reality device;

The augmented reality device determines the position information of the target object based on the acquired relative position information of the target object and the position information of the augmented reality device;

The augmented reality device sends a reading request for reading the augmented reality image of the target object to the server, and the reading request carries position information of the target object;

The augmented reality device receives and displays the augmented reality image of the target object generated by the server in response to the reading request.

Further optionally, the augmented reality device acquires relative position information of the target object relative to the augmented reality device, including:

The augmented reality device establishes a three-dimensional coordinate system with the augmented reality device as the origin;

The augmented reality device obtains the distance from the augmented reality device to the target object, and obtains a directed line segment starting from the augmented reality device and ending at the target object and three coordinates of the three-dimensional coordinate system positive angle of the axis;

Based on the obtained distance from the augmented reality device to the target object, and the angle between the directed line segment and the positive direction of the three coordinate axes of the three-dimensional coordinate system, determine the relative distance between the target object and the augmented reality Relative location information of the device.

Further optionally, the augmented reality device determines the position information of the target object based on the acquired relative position information of the target object and the position information of the augmented reality device, including:

The augmented reality device determines that the target object is being established based on the acquired distance from the augmented reality device to the target object and the included angle between the directed line segment and the positive directions of the three coordinate axes of the three-dimensional coordinate system. The coordinates of the three-dimensional coordinate system;

The augmented reality device acquires location information of the augmented reality device;

The augmented reality device determines the position information of the target object based on the coordinates of the three-dimensional coordinate system established by the augmented reality device and the position information of the augmented reality device.

Further optionally, after the augmented reality device receives and displays the augmented reality image of the target object generated by the server in response to the reading request, the method further includes:

The augmented reality device acquires an image transformation instruction for the augmented reality image;

The augmented reality device displays the transformed augmented reality image of the target object based on the image transformation instruction.

Further optionally, the image transformation instruction includes one or more of the following: changing the display scale of the augmented reality image of the target object, translating and rotating the augmented reality image of the target object, and adjusting the target object The transparency of the augmented reality image of the object.

The second aspect of the embodiment of the present invention provides an augmented reality device, including:

An acquisition unit, configured to acquire relative position information of the target object relative to the augmented reality device;

A determining unit, configured to determine the position information of the target object based on the acquired relative position information of the target object and the position information of the augmented reality device;

A sending unit, configured to send a read request for reading the augmented reality image of the target object to the server, where the read request carries position information of the target object;

A display unit, configured to receive and display the augmented reality image of the target object generated by the server in response to the reading request.

Further optionally, the acquisition unit includes:

Establishing a subunit for establishing a three-dimensional coordinate system with the augmented reality device as the origin;

The first acquiring subunit is configured to acquire the distance from the augmented reality device to the target object, and acquire a directed line segment starting from the augmented reality device and ending at the target object and the three-dimensional coordinate system The angle between the positive directions of the three coordinate axes;

The first determination subunit is configured to determine the distance between the augmented reality device and the target object and the angle between the directed line segment and the positive directions of the three coordinate axes of the three-dimensional coordinate system. Relative position information of the target object relative to the augmented reality device.

Further optionally, the determining unit includes:

The second determination subunit is configured to determine the target based on the acquired distance from the augmented reality device to the target object and the angle between the directed line segment and the positive directions of the three coordinate axes of the three-dimensional coordinate system The coordinates of the object in the established three-dimensional coordinate system;

A second acquiring subunit, configured to acquire the location information of the augmented reality device;

The third determining subunit is configured to determine the position information of the target object based on the coordinates of the three-dimensional coordinate system established by the augmented reality device and the position information of the augmented reality device.

Further optionally, the augmented reality device also includes:

a receiving unit, configured for the display unit to acquire an image transformation instruction for the augmented reality image after the display unit receives and displays the augmented reality image of the target object generated by the server in response to the read request;

A transformation unit, configured to display the transformed augmented reality image of the target object based on the image transformation instruction.

Further optionally, the image transformation instruction includes one or more of the following: changing the display scale of the augmented reality image of the target object, translating and rotating the augmented reality image of the target object, and adjusting the target object The transparency of the augmented reality image of the object.

It can be seen that in the technical solution of the embodiment of the present invention, the augmented reality device, firstly, acquires the location information of the local terminal and the relative position information of the target object relative to the local terminal, and secondly, based on the location information of the local terminal and the relative position information of the target object, determines The position information of the target object, and then, send a read request for reading the augmented reality image of the target object to the server, wherein the read request carries the position information of the target object, and finally, the augmented reality device receives And display the augmented reality image of the target object generated by the server in response to the read request, by implementing the image information processing method in the embodiment of the present invention, the augmented reality device can generate the augmented reality image of the target object, and display the generated Augmented reality images, which in turn help the wearing user to clearly obtain the image information of all objects within the line of sight.

Description of drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the following will briefly introduce the drawings that need to be used in the description of the embodiments or the prior art. Obviously, the accompanying drawings in the following description are For some embodiments of the present invention, those skilled in the art can also obtain other drawings based on these drawings without creative work.

FIG. 1 is a schematic flowchart of an image information processing method provided in the first embodiment of the present invention;

FIG. 2 is a schematic flowchart of an image information processing method provided by the second embodiment of the present invention;

Fig. 2-1 is the schematic diagram of the three-dimensional coordinate system in the second embodiment of the present invention;

Fig. 3 is a schematic structural diagram of an augmented reality device provided by a third embodiment of the present invention;

Fig. 4 is a schematic structural diagram of an augmented reality device provided by a fourth embodiment of the present invention;

Fig. 5 is a schematic structural diagram of an augmented reality device provided by a fifth embodiment of the present invention.

detailed description

In order to enable those skilled in the art to better understand the solutions of the present invention, the following will clearly and completely describe the technical solutions in the embodiments of the present invention in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are Some, but not all, embodiments of the invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without creative efforts fall within the protection scope of the present invention.

The terms "first", "second", "third", "fourth" and the like in the description and claims of the present invention and the above drawings are used to distinguish different objects, rather than to describe a specific order. Furthermore, "including" and "having" and any variations thereof, are intended to cover non-exclusive inclusion. For example, a process, method, system, product or device comprising a series of steps or units is not limited to the listed steps or units, but optionally also includes unlisted steps or units, or optionally further includes For other steps or units inherent in these processes, methods, products or devices.

Reference herein to an "embodiment" means that a particular feature, structure, or characteristic described in connection with the embodiment can be included in at least one embodiment of the present invention. The occurrences of this phrase in various places in the specification are not necessarily all referring to the same embodiment, nor are separate or alternative embodiments mutually exclusive of other embodiments. It is understood explicitly and implicitly by those skilled in the art that the embodiments described herein can be combined with other embodiments.

Please refer to FIG. 1. FIG. 1 is a schematic flowchart of an image information processing method provided in the first embodiment of the present invention. As shown in FIG. 1, the image information processing method in the embodiment of the present invention includes the following steps:

S101. The augmented reality device acquires relative position information of a target object relative to the augmented reality device.

Wherein, the augmented reality device establishes a three-dimensional coordinate system with the augmented reality device as the origin, obtains the distance from the augmented reality device to the target object, and obtains the distance from the augmented reality device to the target object. The angle between the directed line segment with the end point of the object and the positive directions of the three coordinate axes of the three-dimensional coordinate system, based on the obtained distance from the augmented reality device to the target object, and the distance between the directed line segment and the three-dimensional coordinate system The positive included angle of the three coordinate axes of the coordinate system determines the relative position information of the target object relative to the augmented reality device.

S102. The augmented reality device determines position information of the target object based on the acquired relative position information of the target object and position information of the augmented reality device.

Wherein, the augmented reality device determines the target object based on the obtained distance from the augmented reality device to the target object and the included angle between the directed line segment and the positive directions of the three coordinate axes of the three-dimensional coordinate system At the coordinates of the established three-dimensional coordinate system, the augmented reality device acquires the position information of the augmented reality device, and the augmented reality device is based on the coordinates of the established three-dimensional coordinate system, the The location information of the augmented reality device determines the location information of the target object.

S103. The augmented reality device sends a read request for reading the augmented reality image of the target object to the server, where the read request carries position information of the target object.

Wherein, the server may be any service device that establishes a communication connection with the augmented reality device, such as a server, a service host, a service system, and a service platform.

S104. The augmented reality device receives and displays the augmented reality image of the target object generated by the server in response to the reading request.

It can be understood that the augmented reality device receives the augmented reality image of the target object generated by the server in response to the reading request, and displays the augmented reality image of the target object on the display device. Taking the augmented reality device as an example of smart glasses, the smart glasses display the augmented reality image of the target object on the lenses.

Optionally, after the augmented reality device receives and displays the augmented reality image of the target object generated by the server in response to the read request, it may also acquire an image transformation instruction for the augmented reality image, wherein the The image transformation instruction includes one or more of the following: changing the display ratio of the augmented reality image of the target object, translating and rotating the augmented reality image of the target object, and adjusting the ratio of the augmented reality image of the target object transparency, and then display the transformed augmented reality image of the target object based on the image transformation instruction.

It can be seen that in the technical solution of the embodiment of the present invention, the augmented reality device, firstly, acquires the location information of the local terminal and the relative position information of the target object relative to the local terminal, and secondly, based on the location information of the local terminal and the relative position information of the target object, determines The position information of the target object, and then, send a read request for reading the augmented reality image of the target object to the server, wherein the read request carries the position information of the target object, and finally, the augmented reality device receives And display the augmented reality image of the target object generated by the server in response to the read request, by implementing the image information processing method in the embodiment of the present invention, the augmented reality device can generate the augmented reality image of the target object, and display the generated Augmented reality images, which in turn help the wearing user to clearly obtain the image information of all objects within the line of sight.

Please refer to FIG. 2. FIG. 2 is a schematic flowchart of an image information processing method provided in the second embodiment of the present invention. As shown in FIG. 2, the image information processing method in the embodiment of the present invention includes the following steps:

S201. The augmented reality device establishes a three-dimensional coordinate system with the augmented reality device as an origin.

Specifically, the augmented reality device establishes a three-dimensional coordinate system with a reference feature point of the augmented reality device as an origin, wherein the reference feature point may be any point on the augmented reality device. The determination of the three coordinate axes of the three-dimensional coordinate system may be determined based on a three-axis acceleration sensor, or based on a gravity sensor.

S202. The augmented reality device obtains the distance from the augmented reality device to the target object, and obtains a directed line segment starting from the augmented reality device and ending at the target object and three dimensions of the three-dimensional coordinate system The angle between the positive directions of the coordinate axes.

S203. Based on the acquired distance from the augmented reality device to the target object, and the angle between the directed line segment and the positive directions of the three coordinate axes of the three-dimensional coordinate system, determine that the target object is relative to the Relative location information of augmented reality devices.

Understandably, please refer to FIG. 2-1, which is a schematic diagram of a three-dimensional coordinate system in the second embodiment of the present invention. The origin O of the three-dimensional coordinate system is the augmented reality device, and A is the target object. , the augmented reality device measures the distance from the reference feature point of the augmented reality device to the ranging feature point of the target object through a ranging device, such as an infrared rangefinder, a laser rangefinder, etc., that is, the distance of the directed line segment OA length, and obtain the included angles α, β, and γ of the directed line segment OA relative to the positive direction of the X-axis, Y-axis, and Z-axis of the three-dimensional coordinate system. Wherein, the relative position information of the ranging feature point of the target object relative to the parameter reference feature point of the augmented reality device consists of the length l of the directed line segment OA and the relative position of the directed line segment OA to the X-axis and Y-axis of the three-dimensional coordinate system. And the positive included angles α, β and γ of the Z axis, where α+β=90°.

S204. The augmented reality device determines the target object based on the acquired distance from the augmented reality device to the target object and the angle between the directed line segment and the positive directions of the three coordinate axes of the three-dimensional coordinate system Coordinates in the established three-dimensional coordinate system.

Specifically, based on the length l of the oriented line segment OA and the positive angles α, β, and γ of the oriented line segment OA relative to the X-axis, Y-axis, and Z-axis of the three-dimensional coordinate system, determine the distance measurement feature of the target object The coordinates of the points are (l*sinγ*cosα, l*sinγ*sinα, l*cosγ), or, (l*sinγ*sinβ, l*sinγ*cosβ, l*cosγ).

S205. The augmented reality device acquires location information of the augmented reality device.

Specifically, the augmented reality device may acquire the earth coordinates of the local end, that is, the longitude, latitude, and elevation of the local end through a position sensor.

S206. The augmented reality device determines the position information of the target object based on the coordinates of the three-dimensional coordinate system established by the augmented reality device and the position information of the augmented reality device.

Specifically, the location information of the target object, that is, the longitude, latitude, and elevation of the target object is determined based on a conversion algorithm between geodetic coordinates and a rectangular coordinate system.

S207. The augmented reality device sends a read request for reading the augmented reality image of the target object to the server, where the read request carries position information of the target object.

S208. The augmented reality device receives and displays the augmented reality image of the target object generated by the server in response to the reading request.

S209. The augmented reality device acquires an image transformation instruction for the augmented reality image;

S210. The augmented reality device displays the transformed augmented reality image of the target object based on the image transformation instruction.

Wherein, the image transformation instruction includes one or more of the following: changing the display ratio of the augmented reality image of the target object, translating and rotating the augmented reality image of the target object, and adjusting the augmented reality image of the target object The transparency of the realistic image.

It can be seen that in the technical solution of the embodiment of the present invention, the augmented reality device, firstly, acquires the location information of the local terminal and the relative position information of the target object relative to the local terminal, and secondly, based on the location information of the local terminal and the relative position information of the target object, determines The position information of the target object, and then, send a read request for reading the augmented reality image of the target object to the server, wherein the read request carries the position information of the target object, and finally, the augmented reality device receives And display the augmented reality image of the target object generated by the server in response to the read request, by implementing the image information processing method in the embodiment of the present invention, the augmented reality device can generate the augmented reality image of the target object, and display the generated Augmented reality images, which in turn help the wearing user to clearly obtain the image information of all objects within the line of sight.

The following is the embodiment of the device of the present invention, which is used to execute the method realized by the method embodiment 1 to 2 of the present invention. For the convenience of description, only the parts related to the embodiment of the present invention are shown, and the specific technical details are not disclosed. , please refer to Embodiment 1 and Embodiment 2 of the present invention.

Please refer to FIG. 3. FIG. 3 is a schematic structural diagram of an augmented reality device provided by the third embodiment of the present invention. As shown in FIG. 3, the image information processing method in the embodiment of the present invention includes the following units:

An acquisition unit 301, configured to acquire relative position information of the target object relative to the augmented reality device;

A determining unit 302, configured to determine the position information of the target object based on the acquired relative position information of the target object and the position information of the augmented reality device;

The sending unit 303 is configured to send a read request for reading the augmented reality image of the target object to the server, where the read request carries position information of the target object;

The display unit 304 is configured to receive and display the augmented reality image of the target object generated by the server in response to the read request.

Specifically, for the specific implementation of each of the above units, reference may be made to the description of relevant steps in the embodiments corresponding to FIG. 1 to FIG. 2 , and details are not repeated here.

It can be seen that in the technical solution of the embodiment of the present invention, the augmented reality device, firstly, acquires the location information of the local terminal and the relative position information of the target object relative to the local terminal, and secondly, based on the location information of the local terminal and the relative position information of the target object, determines The position information of the target object, and then, send a read request for reading the augmented reality image of the target object to the server, wherein the read request carries the position information of the target object, and finally, the augmented reality device receives And display the augmented reality image of the target object generated by the server in response to the read request, by implementing the image information processing method in the embodiment of the present invention, the augmented reality device can generate the augmented reality image of the target object, and display the generated Augmented reality images, which in turn help the wearing user to clearly obtain the image information of all objects within the line of sight.

Please refer to FIG. 4. FIG. 4 is a schematic structural diagram of an augmented reality device provided by the fourth embodiment of the present invention. As shown in FIG. 4, the image information processing method in the embodiment of the present invention includes the method in the third embodiment of the present invention The acquisition unit 301, the determination unit 302, the sending unit 303, and the display unit 304, among which the following units.

Optionally, the acquiring unit 301 may further include:

Establishing a subunit 3011, configured to establish a three-dimensional coordinate system with the augmented reality device as the origin;

The first obtaining subunit 3012 is configured to obtain the distance from the augmented reality device to the target object, and obtain the directed line segment starting from the augmented reality device and ending at the target object and the three-dimensional coordinates is the angle between the positive directions of the three coordinate axes;

The first determining subunit 3013 is configured to determine the obtained distance from the augmented reality device to the target object and the angle between the directed line segment and the positive directions of the three coordinate axes of the three-dimensional coordinate system. Relative position information of the target object relative to the augmented reality device.

Optionally, the determining unit 302 includes:

The second determining subunit 3021 is used to determine the The coordinates of the target object in the established three-dimensional coordinate system;

The second acquiring subunit 3022 is configured to acquire the location information of the augmented reality device;

The third determining subunit 3023 is configured to determine the position information of the target object based on the coordinates of the three-dimensional coordinate system established by the augmented reality device and the position information of the augmented reality device.

Optionally, the augmented reality device may further include:

The receiving unit 305 is configured to obtain an image transformation instruction for the augmented reality image after the display unit receives and displays the augmented reality image of the target object generated by the server in response to the read request;

The transformation unit 306 is configured to display the transformed augmented reality image of the target object based on the image transformation instruction.

Wherein, the image transformation instruction includes one or more of the following: changing the display ratio of the augmented reality image of the target object, translating and rotating the augmented reality image of the target object, and adjusting the augmented reality image of the target object The transparency of the realistic image.

Specifically, for the specific implementation of each of the above units, reference may be made to the description of relevant steps in the embodiments corresponding to FIG. 1 to FIG. 2 , and details are not repeated here.

It can be seen that in the technical solution of the embodiment of the present invention, the augmented reality device, firstly, acquires the location information of the local terminal and the relative position information of the target object relative to the local terminal, and secondly, based on the location information of the local terminal and the relative position information of the target object, determines The position information of the target object, and then, send a read request for reading the augmented reality image of the target object to the server, wherein the read request carries the position information of the target object, and finally, the augmented reality device receives And display the augmented reality image of the target object generated by the server in response to the read request, by implementing the image information processing method in the embodiment of the present invention, the augmented reality device can generate the augmented reality image of the target object, and display the generated Augmented reality images, which in turn help the wearing user to clearly obtain the image information of all objects within the line of sight.

Please refer to FIG. 5 , which is a schematic structural diagram of a terminal provided by a fifth embodiment of the present invention. As shown in FIG. 4 , the terminal in this embodiment of the present invention includes: at least one processor 501 , such as a CPU, at least one receiver 503 , at least one memory 504 , at least one transmitter 505 , and at least one communication bus 502 . Wherein, the communication bus 502 is used to realize connection and communication between these components. Wherein, the receiver 503 and the transmitter 505 of the device in the embodiment of the present invention may be a wired sending port, or may be a wireless device, such as including an antenna device, for signaling or data communication with other node devices. The memory 504 may be a high-speed RAM memory, or a non-volatile memory (non-volatile memory), such as at least one disk memory. Optionally, the memory 504 may also be at least one storage device located away from the aforementioned processor 501 . A set of program codes are stored in the memory 504 , and the processor 501 can call the codes stored in the memory 504 through the communication bus 502 to execute related functions.

The processor 501 is configured to acquire relative position information of the target object relative to the augmented reality device; determine the position of the target object based on the acquired relative position information of the target object and the position information of the augmented reality device Position information; sending a read request for reading the augmented reality image of the target object to the server, the read request carrying the position information of the target object; receiving and displaying the server response generated by the read request The augmented reality image of the target object.

Optionally, the processor 501 is used to obtain the relative position information of the target object relative to the augmented reality device, specifically to establish a three-dimensional coordinate system with the augmented reality device as the origin; obtain the augmented reality The distance between the device and the target object, and obtain the angle between the directed line segment starting from the augmented reality device and ending at the target object and the positive direction of the three coordinate axes of the three-dimensional coordinate system; based on the obtained The distance between the augmented reality device and the target object, and the angle between the directed line segment and the positive direction of the three coordinate axes of the three-dimensional coordinate system determine the distance between the target object and the augmented reality device Relative location information.

Optionally, when the processor 501 determines the position information of the target object based on the acquired relative position information of the target object and the position information of the augmented reality device, it is specifically configured to The distance between the augmented reality device and the target object and the angle between the directed line segment and the positive direction of the three coordinate axes of the three-dimensional coordinate system determine the coordinates of the target object in the established three-dimensional coordinate system ; Acquiring the position information of the augmented reality device; determining the position information of the target object based on the coordinates of the three-dimensional coordinate system established by the augmented reality device and the position information of the augmented reality device.

Optionally, after receiving and displaying the augmented reality image of the target object generated by the server in response to the read request, the processor 501 may also be configured to acquire an image for the augmented reality image A transformation instruction: displaying the transformed augmented reality image of the target object based on the image transformation instruction.

Wherein, the image transformation instruction includes one or more of the following: changing the display ratio of the augmented reality image of the target object, translating and rotating the augmented reality image of the target object, and adjusting the augmented reality image of the target object The transparency of the realistic image.

Specifically, for the specific implementation of each of the above units, reference may be made to the description of relevant steps in the method embodiments corresponding to FIG. 1 to FIG. 2 , and details are not repeated here.

It can be seen that in the technical solution of the embodiment of the present invention, the augmented reality device, firstly, acquires the location information of the local terminal and the relative position information of the target object relative to the local terminal, and secondly, based on the location information of the local terminal and the relative position information of the target object, determines The position information of the target object, and then, send a read request for reading the augmented reality image of the target object to the server, wherein the read request carries the position information of the target object, and finally, the augmented reality device receives And display the augmented reality image of the target object generated by the server in response to the read request, by implementing the image information processing method in the embodiment of the present invention, the augmented reality device can generate the augmented reality image of the target object, and display the generated Augmented reality images, which in turn help the wearing user to clearly obtain the image information of all objects within the line of sight.

An embodiment of the present invention also provides a computer storage medium, wherein the computer storage medium can store a program, and when the program is executed, some or all steps of any method for monitoring a service process described in the above method embodiments are included.

It should be noted that for the foregoing method embodiments, for the sake of simple description, they are expressed as a series of action combinations, but those skilled in the art should know that the present invention is not limited by the described action sequence. Because of the present invention, certain steps may be performed in other orders or simultaneously. Secondly, those skilled in the art should also know that the embodiments described in the specification belong to preferred embodiments, and the actions and units involved are not necessarily required by the present invention.

The sequence of steps in the method of the embodiment of the present invention may be adjusted, combined or deleted according to actual needs. The units of the terminal in the embodiment of the present invention may be integrated, further divided or deleted according to actual needs.

In the foregoing embodiments, the descriptions of each embodiment have their own emphases, and for parts not described in detail in a certain embodiment, reference may be made to relevant descriptions of other embodiments.

In the several embodiments provided in this application, it should be understood that the disclosed device can be implemented in other ways. For example, the device embodiments described above are schematic. For example, the division of the units is a logical function division. In actual implementation, there may be other division methods. For example, multiple units or components can be combined or integrated into Another system, or some features may be ignored, or not implemented. In another point, the mutual coupling or direct coupling or communication connection shown or discussed may be through some interfaces, and the indirect coupling or communication connection of devices or units may be in electrical or other forms.

The units described as separate components may or may not be physically separated, and the components shown as units may or may not be physical units, that is, they may be located in one place, or may be distributed to multiple network units. Part or all of the units can be selected according to actual needs to achieve the purpose of the solution of this embodiment.

In addition, each functional unit in each embodiment of the present invention may be integrated into one processing unit, each unit may exist separately physically, or two or more units may be integrated into one unit. The above-mentioned integrated units can be implemented in the form of hardware or in the form of software functional units.

If the integrated unit is realized in the form of a software function unit and sold or used as an independent product, it can be stored in a computer-readable storage medium. Based on this understanding, the essence of the technical solution of the present invention or the part that contributes to the prior art or all or part of the technical solution can be embodied in the form of a software product, and the computer software product is stored in a storage medium , including several instructions to make a computer device (which may be a personal computer, a server, or a network device, etc.) execute all or part of the steps of the methods described in various embodiments of the present invention. The aforementioned storage media include: U disk, read-only memory (ROM, Read-Only Memory), random access memory (RAM, Random Access Memory), mobile hard disk, magnetic disk or optical disk and other media that can store program codes. .

Those of ordinary skill in the art can understand that all or part of the steps in the various methods of the above-mentioned embodiments can be completed by instructing related hardware through a program, and the program can be stored in a computer-readable storage medium, and the storage medium can include: Flash disk, read-only memory (English: Read-Only Memory, abbreviated: ROM), random access device (English: Random Access Memory, abbreviated: RAM), magnetic disk or optical disk, etc.

The image information processing method and the augmented reality device provided by the embodiment of the present invention are described above in detail. In this article, specific examples are used to illustrate the principle and implementation of the present invention. The description of the above embodiment is only for helping Understand the method of the present invention and its core idea; at the same time, for those of ordinary skill in the art, according to the idea of the present invention, there will be changes in the specific implementation and scope of application. In summary, the content of this specification is not It should be understood as a limitation of the present invention.

Claims (10)

1. an image information processing method, it is characterised in that including:

Augmented reality equipment obtains the target object relative position information relative to described augmented reality equipment；

Described augmented reality equipment relative position information based on the described target object obtained and described augmented reality equipment Positional information, determine the positional information of described target object；

Described augmented reality device-to-server sends the read requests of the augmented reality image for reading described target object, Described read requests carries the positional information of described target object；

Described augmented reality equipment receives and shows that described server responds the described target object of described read requests generation Augmented reality image.

2. the method for claim 1, it is characterised in that described augmented reality equipment obtains target object relative to described The relative position information of augmented reality equipment, including:

Described augmented reality equipment sets up the three-dimensional system of coordinate with described augmented reality equipment as initial point；

Described augmented reality equipment obtains the distance of described augmented reality equipment extremely described target object, and obtains with described enhancing Real world devices is starting point, the forward of directed line segment with described target object as terminal and described three coordinate axess of three-dimensional system of coordinate Angle；

Based on the described augmented reality equipment obtained to the distance of described target object and described directed line segment and described three-dimensional The angle of the forward of three coordinate axess of coordinate system, determines the described target object relative position relative to described augmented reality equipment Information.

3. method as claimed in claim 2, it is characterised in that described augmented reality equipment is based on the described target object obtained Relative position information and the positional information of described augmented reality equipment, determine the positional information of described target object, including:

Described augmented reality equipment based on obtain described augmented reality equipment to described target object distance and described in have To the angle of line segment Yu the forward of described three coordinate axess of three-dimensional system of coordinate, determine that described target object is in the described three-dimensional set up The coordinate of coordinate system；

Described augmented reality equipment obtains the positional information of described augmented reality equipment；

Described augmented reality equipment based on described augmented reality equipment set up the coordinate of described three-dimensional system of coordinate, described enhancing The positional information of real world devices, determines the positional information of described target object.

4. the method as described in any one of claims 1 to 3, it is characterised in that described augmented reality equipment receives and shows institute After stating the augmented reality image that server responds the described target object that described read requests generates, described method also includes:

Described augmented reality equipment obtains the image transformation directive for described augmented reality image；

Described augmented reality equipment augmented reality figure based on the described target object after described image transformation directive display transformation Picture.

5. method as claimed in claim 4, it is characterised in that

Described image transformation directive include following one or more: change the display ratio of the augmented reality image of described target object Example, translates the augmented reality image of described target object, rotates, and regulates the augmented reality figure of described target object The transparency of picture.

6. an augmented reality equipment, it is characterised in that including:

Acquiring unit, for obtaining the target object relative position information relative to augmented reality equipment；

Determine unit, for relative position information based on the described target object obtained and the position of described augmented reality equipment Confidence ceases, and determines the positional information of described target object；

Transmitting element, for sending the read requests of the augmented reality image for reading described target object, institute to server State read requests and carry the positional information of described target object；

Display unit, for receiving and showing that described server responds the enhancing of the described target object that described read requests generates Real world images.

7. augmented reality equipment as claimed in claim 6, it is characterised in that described acquiring unit, including:

Set up subelement, for setting up the three-dimensional system of coordinate with described augmented reality equipment as initial point；

First obtains subelement, for obtaining the distance of described augmented reality equipment extremely described target object, and obtains with described Augmented reality equipment is starting point, directed line segment with described target object as terminal and described three coordinate axess of three-dimensional system of coordinate The angle of forward；

First determines subelement, for based on the described augmented reality equipment obtained to the distance of described target object, Yi Jisuo State the angle of directed line segment and the forward of described three coordinate axess of three-dimensional system of coordinate, determine that described target object is relative to described increasing The relative position information of strong real world devices.

8. augmented reality equipment as claimed in claim 7, it is characterised in that described determine unit, including:

Second determines subelement, for based on the described augmented reality equipment obtained to the distance of described target object and described Directed line segment and the angle of the forward of described three coordinate axess of three-dimensional system of coordinate, determine that described target object is described three set up The coordinate of dimension coordinate system；

Second obtains subelement, for obtaining the positional information of described augmented reality equipment；

3rd determines subelement, for based on described augmented reality equipment at the coordinate, described of the described three-dimensional system of coordinate set up The positional information of augmented reality equipment, determines the positional information of described target object.

9. the augmented reality equipment as described in any one of claim 6 to 8, it is characterised in that described augmented reality equipment, also wraps Include:

Receive unit, receive for described display unit and show that described server responds the described mesh that described read requests generates After the augmented reality image of mark object, obtain the image transformation directive for described augmented reality image；

Converter unit, for augmented reality image based on the described target object after described image transformation directive display transformation.

10. augmented reality equipment as claimed in claim 9, it is characterised in that

Described image transformation directive include following one or more: change the display ratio of the augmented reality image of described target object Example, translates the augmented reality image of described target object, rotates, and regulates the augmented reality figure of described target object The transparency of picture.