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Computer Graphics

Revival

 Revival
Answer more than 30 days after a question was asked as first answer scoring 2 or more. This badge can be awarded multiple times.
Awarded 95 times.
How to compute a bounding tetrahedron
Awarded Jan 18 at 6:32
Problem with definition of BSDF and radiance
Awarded Nov 20, 2023 at 15:48
Does MRG32k3a compare well with PCG and Xorshift256*?
Awarded Nov 18, 2023 at 18:22
Discrete Gradient?
Awarded Jul 10, 2023 at 17:56
OpenGL: read texture mipmap level 0 and render to same texture mipmap level 1
Awarded Dec 29, 2022 at 10:47
Explanation of the Vatti clipping algorithm
Awarded Nov 20, 2022 at 11:17
OpenSCAD: Using outline of 2D shape
Awarded Oct 12, 2022 at 12:26
Interpolating HSV color with black
Awarded Sep 15, 2022 at 9:48
What is meant by ‘NEE’ in computer graphics?
Awarded Jul 27, 2022 at 7:22
How to voxelize geometry using textures and shaders?
Awarded Mar 24, 2022 at 18:32
SSAO with reconstructed depths yields strip artifacts
Awarded Mar 12, 2022 at 22:06
Latency difference between texture copy on GPU vs CPU?
Awarded Feb 17, 2022 at 0:27
Reference for Inverse Rendering
Awarded Sep 18, 2021 at 3:06
How can I get a signed distance (SDF) from a mesh?
Awarded Aug 16, 2021 at 14:06
Looking for a compact file format for outputting 3D geometry with color support
Awarded Jul 23, 2021 at 17:40
Deciphering Affine/Projective Transformation Code
Awarded Jun 18, 2021 at 9:34
Should I expect differences with explicit light sampling other that the noise?
Awarded Jun 16, 2021 at 1:17
2D metaballs with marching squares and linear interpolation
Awarded Jun 7, 2021 at 11:47
Analytical derivative of a 3D Simplex Noise field
Awarded Jun 6, 2021 at 14:09
UV Coordinate Interpolation in Compute Shader
Awarded Apr 8, 2021 at 6:16
BRDF normalization
Awarded Mar 19, 2021 at 10:51
More accurate Fresnel approximation for a RGB-based Path Tracer
Awarded Jan 11, 2021 at 15:58
What to reproject when doing temporal filtering in stochastic screen space reflection?
Awarded Nov 18, 2020 at 23:48
Should ray throughput always decrease when bouncing?
Awarded Oct 8, 2020 at 14:21
Shader sampler2D uniforms instead of attributes
Awarded Oct 2, 2020 at 19:33
Shear(?) matrix projection along Z (depth) axis
Awarded Sep 18, 2020 at 7:15
How to perform vertex selection using unproject (Qt/openGL)
Awarded Sep 8, 2020 at 14:36
Coloring arbitrary closed regions
Awarded Jul 17, 2020 at 12:36
Sharing memory between compute shader and pixel shader
Awarded May 28, 2020 at 6:50
Understanding lighting for physically based rendering
Awarded Apr 23, 2020 at 22:08
Understanding lighting for physically based rendering
Awarded Mar 14, 2020 at 14:30
What kind of denoising must follow locally adaptive binarization?
Awarded Feb 7, 2020 at 9:35
Anisotropic GGX BRDF implementation. How is it related to isotropic GGX BRDF?
Awarded Dec 2, 2019 at 23:45
MipMaps for Signed Distance Field
Awarded Nov 14, 2019 at 11:05
The most performant way to organize vertex data on modern GPUs
Awarded Oct 14, 2019 at 15:10
How to convert from Object space into World space (exercise from 3D Math Primer book)
Awarded Oct 13, 2019 at 0:10
What are affine covariant regions
Awarded Sep 23, 2019 at 11:00
What prevents older GPUs from supporting Vulkan?
Awarded Jul 12, 2019 at 17:55
How to capture frames in a MacOS MTKView for recording to a video
Awarded Apr 19, 2019 at 0:55
Conserving Mass in Liquid Simulation
Awarded Apr 7, 2019 at 4:00
Best way to remesh a quad 3D mesh?
Awarded Apr 5, 2019 at 14:55
Multiple Importance Sampling in Path tracer produces Dark Images
Awarded Mar 24, 2019 at 3:40
GLSL - Merge two textures
Awarded Jan 16, 2019 at 11:40
Computing perspective directly
Awarded Dec 23, 2018 at 17:25
What is my GPU waiting on?
Awarded Dec 18, 2018 at 22:55
How does voxel cone tracing work?
Awarded Nov 20, 2018 at 16:55
What is a good approach for handling uniforms in modern OpenGL?
Awarded Nov 16, 2018 at 2:15
How does a PenTile display controller interpret its RGB framebuffer?
Awarded Oct 25, 2018 at 12:55
How to correctly render visible spectrum with uniform intensity?
Awarded Oct 10, 2018 at 7:15
How do I interpret the format of the .flame files used by apophysis?
Awarded Sep 21, 2018 at 8:55
Ocean Wave Rendering
Awarded Sep 6, 2018 at 5:35
Explicit vs Automatic Attribute Binding
Awarded Aug 8, 2018 at 18:10
Can someone explain this formula for parse RGB to HSL?
Awarded Aug 1, 2018 at 16:25
OpenGL : How to rotate an object around viewing space x-axis
Awarded Jul 16, 2018 at 10:40
OpenGL back and front buffer - counting and adjusting the number of red pixels before displaying to screen
Awarded Mar 3, 2018 at 18:17
fix over exposure in importance sampling in screen space reflections
Awarded Feb 16, 2018 at 22:14
Additive blending with weighted-blended order independent transparency
Awarded Feb 15, 2018 at 11:22
Image resize with pixel accumulation?
Awarded Jan 26, 2018 at 8:21
After a deformation operation on polygons, how can I check for and fix inverted polys?
Awarded Dec 31, 2017 at 11:17
Creating shared vertex normals on GPU
Awarded Dec 19, 2017 at 0:27
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