Skip to main content

Top Questions

3 votes
1 answer
109 views

How to have caustics at all in a path tracer with next event estimation?

1 vote
0 answers
57 views

How is this transmittance derived?

1 vote
1 answer
44 views

Multiple Importance Sampling BSDF + Light - weights confusion with the number of emissive triangles

0 votes
2 answers
43 views

Overweighting certain lights with ray tracing

1 vote
1 answer
48 views

PRBT - Transforming between Distributions (Section 2.4)

0 votes
1 answer
25 views

How do the vulkan fences behave on the GPU?

0 votes
1 answer
31 views

Microfacet-Based BRDFs general form

0 votes
0 answers
39 views

Ocean screen grid projection and animation

0 votes
1 answer
30 views

What is the intended behaviour when transforming normals with view matrix

1 vote
0 answers
34 views

Darkening in ReSTIR DI spatial reuse implementation

0 votes
1 answer
25 views

Vulkan synchronization stageBuffer

0 votes
0 answers
31 views

Name of non-standard perspective projection where parallel lines do not meet at a single vanishing point

0 votes
0 answers
29 views

Change the shape of the caret in ImGui

0 votes
0 answers
29 views

How do computer screens display an image with a different resolution than the display?

0 votes
0 answers
27 views

Jump Flood Signed Distance Field Computation Is Incorrect

0 votes
0 answers
26 views

Why am I getting darker results in RGB grid volume rendering?

0 votes
1 answer
17 views

Set usage efficiensy and problems in VUlkan

0 votes
0 answers
17 views

pdf derivation of distance sampling in volume path tracing?

0 votes
0 answers
16 views

SImple Harmonic Motion blur removal

0 votes
0 answers
14 views

Vulkan vkCmdCopyBuffer with Semaphores

0 votes
0 answers
14 views

Lots of bad samples (below the hemisphere) when sampling the GGX VNDF

0 votes
0 answers
13 views

Measuring sphere angles to triangle

0 votes
0 answers
13 views

In Vulkan - OpenGL interop, what tiling would an image need?


Looking for more? Browse the complete list of questions, or popular tags. Help us answer unanswered questions.