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Area Lights and NEE #28

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AlexandreLamure opened this issue Mar 25, 2021 · 0 comments
Open

Area Lights and NEE #28

AlexandreLamure opened this issue Mar 25, 2021 · 0 comments
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@AlexandreLamure
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AlexandreLamure commented Mar 25, 2021

  1. Sample only one direct light per path, and scale by (1/nbLights)
  2. Importance Sample lights (and potentially ReSTIR)
  3. Add area lights

Resources:
https://computergraphics.stackexchange.com/questions/5152/progressive-path-tracing-with-explicit-light-sampling

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