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1 answer
354 views

Forward path tracing versus backward path tracing. How may I achieve realistic shading in forward path tracing?

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Multiple color attachments receiving color although only one being written to

2 votes
1 answer
147 views

BTF Find Four Closest Sampling Directions

3 votes
1 answer
571 views

A question about derivation in oblique view frustum

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1 answer
33 views

How to rotate at center of instance?

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212 views

Point a normal vector towards a point in 3D-Space

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How can I detect all text in a Mind Map image in order top blur the text?

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2 answers
437 views

Defining "inside" and "outside" of a 3D space

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1 answer
336 views

How to get the boundary of delaunay triangulation

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325 views

How can I get an Irradiance or power value from RGB?

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4k views

How to draw an orthogonal graph from its edges and vertices data?

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242 views

How to remove a control point from a NURBS curve?

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1k views

Using Bresenham's circle algorithm (or another alternative algorithm) to draw an arc

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2k views

Which interpolation algorithm does MS Paint on Windows 7 use for image rescaling?

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