ray-tracing

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Energy Preserving Semi-Metallic BRDF

Reduce the carbon footprint of your BRDF

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World Space Path Resampling

ReGIR GI?

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Lighting participating media with thousands of lights

... on real-time. Seriously.

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ReSTIR for Virtual Reality

Virtual ideas, virtual results.

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ReSTIR El-Cheapo

Half the shadow rays, twice the fun!

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ReSTIR GI for Specular Bounces

Specular rays, specular results!

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Uniform Sampling Phong BRDF

The tool absolutely no one needed.

ray-tracing

How to add thousands of lights to your renderer and not die in the process

Why ReSTIR is good for you.