Computer Graphics

Student

 Student
First question with score of 1 or more.
Awarded 1815 times.
PDF for sampling emissive meshes for NEE/MIS
Awarded Nov 30, 2021 at 12:26
What does an algorithm which handles mesh-based image morphing look like?
Awarded Nov 29, 2021 at 0:06
Usage of Jacobi transformation in computer graphics
Awarded Nov 27, 2021 at 9:51
$(x, y, 1)$ is 2D homogenous coordinates or 3D homogenous coordinates?
Awarded Nov 23, 2021 at 15:17
How can I implement subpixel antialiasing for font rasterization in Vulkan?
Awarded Nov 22, 2021 at 22:05
Having trouble implementing distance transform with jump flood
Awarded Nov 15, 2021 at 21:47
Finding a texture pixel (X,Y) on a Sphere
Awarded Nov 13, 2021 at 1:26
How is the beam transmittance calculated in PBRT V3?
Awarded Nov 11, 2021 at 22:42
Renderdoc reports incorrect OpenGL API usage, can't figure out why
Awarded Nov 7, 2021 at 4:43
How can I step through a pdf file while maintaining a fixed viewport for each page?
Awarded Nov 3, 2021 at 20:17
Conflicting definitions for the distribution of normals $D$ in microfacet BSDFs
Awarded Nov 3, 2021 at 16:36
Model View Projection Matrix Multiplcation Order
Awarded Nov 3, 2021 at 3:02
How to Achieve Radial Rendering
Awarded Oct 28, 2021 at 16:27
Contour-line looking artifact on diffuse irradiance map
Awarded Oct 26, 2021 at 7:26
Gimbal lock confusion
Awarded Oct 24, 2021 at 21:27
question about true Lambertian reflection in Ray tracing in one weekend
Awarded Oct 24, 2021 at 12:15
Is there a better, more elegant way of translating/rotating my camera in my 3d raymarched world or am I stuck with trigonometry?
Awarded Oct 24, 2021 at 1:10
How khronos flame swing effect is done?
Awarded Oct 19, 2021 at 7:14
"Interleaved rendering" in fragment shader
Awarded Oct 14, 2021 at 8:06
DX12 Debug Layer doesn't output detailed error information
Awarded Oct 9, 2021 at 16:45
Compute Shader shared average value
Awarded Oct 9, 2021 at 1:11
What is the common term for the distinction between vector and raster data?
Awarded Oct 4, 2021 at 17:47
Why does UV tiling affect performance in volumetric ray marching?
Awarded Oct 2, 2021 at 21:21
How to plot an ADC value from the Raspberry PI Pico using pythons matplotlib
Awarded Oct 2, 2021 at 3:21
How much information should intersection routines return in a path tracer?
Awarded Sep 28, 2021 at 18:40
(post deleted or otherwise unavailable)
Awarded Sep 23, 2021 at 18:18
OpenGL transparency - object behind is not rendered
Awarded Sep 21, 2021 at 19:40
Why does a game at 1080p look better on a 1080p display than 1440p display of the same size
Awarded Sep 18, 2021 at 3:11
Deriving formula for perspective correct interpolation
Awarded Sep 17, 2021 at 17:05
Rendering Hypercentric Perspective
Awarded Sep 11, 2021 at 21:17
Is There an algorithm to remove intersections between two tetrahedrons?
Awarded Sep 6, 2021 at 9:26
How is the maximum value for alpha (roughness == 1) decided for microfacet models?
Awarded Sep 4, 2021 at 7:20
What is the Viewport?
Awarded Sep 4, 2021 at 3:40
What is this glitch where objects get stretched to infinity?
Awarded Aug 23, 2021 at 20:08
Is it possible to change pixel brightness programmatically?
Awarded Aug 19, 2021 at 5:49
What data is passed from the CPU to the GPU each frame?
Awarded Aug 11, 2021 at 1:51
Help understanding tangent from dot product and max distance from component wise vector multiplication
Awarded Aug 11, 2021 at 1:51
Proprietary 3D Format Reverse Engineering: What Could These Numbers And Matrices Represent?
Awarded Aug 8, 2021 at 3:50
Binary image blob movement prediction with optical flow
Awarded Aug 7, 2021 at 18:58
How to map texture pixels to the corresponding 3D positions?
Awarded Aug 4, 2021 at 0:07
Why do some texture data formats only have the red channel?
Awarded Jul 31, 2021 at 18:36
Different Vertex structures in multi-purpose system
Awarded Jul 28, 2021 at 18:55
why is reported screen size smaller than display size with GLFW full screen window
Awarded Jul 24, 2021 at 8:51
Cubic Bezier Curve - General Questions
Awarded Jul 21, 2021 at 23:06
Is a simple circle gradient enough to make an anti-aliased brush?
Awarded Jul 21, 2021 at 16:45
Techniques to implement a glow that encompasses a volume
Awarded Jul 21, 2021 at 15:35
What are 'mesh clusters' / hierarchical cluster culling (with LOD?) / triangle cluster culling and how do they relate?
Awarded Jul 19, 2021 at 16:25
Area-light approximation in 2D
Awarded Jul 19, 2021 at 16:25
Confusion of deriving the Jacobian of the reflection transformation in Walter et. al's 2007 paper
Awarded Jul 17, 2021 at 16:45
BTF Find Four Closest Sampling Directions
Awarded Jul 16, 2021 at 5:21
How do I add two color values containing alpha?
Awarded Jul 15, 2021 at 8:51
Problem when performing IFFT for Tessendorf's ocean waves
Awarded Jul 12, 2021 at 17:56
Examples of anisotropic surfaces
Awarded Jul 9, 2021 at 13:57
Optimizing compute shader with thread group shared memory
Awarded Jul 8, 2021 at 21:52
Reducing Cascaded Shadow Mapping Artifacts
Awarded Jul 7, 2021 at 1:02
Is anti-aliasing color processing correct in this image?
Awarded Jul 6, 2021 at 19:45
How to change a RGB value using a radiance value?
Awarded Jul 6, 2021 at 18:52
What does filter mean in glint rendering and texture mapping?
Awarded Jul 3, 2021 at 18:12
ray racing (Whitted) bad shadow on far objects (artifact)
Awarded Jul 1, 2021 at 11:33
Is OpenGL to Metal translation layer plausible?
Awarded Jun 28, 2021 at 14:06
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