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Pathtracing technics for Caustics

kinakomoti-321
September 05, 2022

Pathtracing technics for Caustics

This slide is made for a seminar in Raytracing Camp 8.
introducts pathtracing technics for Caustics:
- Manifold Exploration
- Manifold Next Event Estimation
- Specular Manifold Sampling
and instance of Shadow Caustics in Blender.

kinakomoti-321

September 05, 2022
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Transcript

  1. 𝑆 = 𝑥1 , 𝑥2 , 𝑥3 , 𝑥4 ,

    𝑥5 ∈ 𝑃 𝑥2 𝑥3 + 𝑥3 𝑥4 ∥ 𝑁(𝑥3 )} Specularの条件
  2. 𝑆 = 𝑥1 , 𝑥2 , 𝑥3 , 𝑥4 ,

    𝑥5 ∈ 𝑃 𝑥2 𝑥3 + 𝑥3 𝑥4 ∥ 𝑁(𝑥3 )} Specularの条件