Part IV - Conclusion

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Overview


  1. Introduction
  2. Frequency Operators
    • Travel & Occlusion
    • Reflection & Refraction
    • Scattering & Absorption
  3. Applications
    • Adaptive sampling & denoising
    • Upsampling
    • Density estimation
    • Antialiasing
  4. Conclusion

Summary


  • Freq. Analysis can help
    • Improve existing methods
    • Help understand why things work
    • Theory valid across techniques (PPM, BDPT, rasterization, ...

  • Thanks to a proper formulation
    • Decomposition of light transport


What else?

What else?


  • Incomplete framework
    • Subsurface scattering
    • Anisotropic RTE

  • More application possible!
    • Sampling/Mutation for MC Light Transport
    • Temporal Antialiasing
    • ...


Call for Action


Thank you for your attention!


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