A Microlocal Viewpoint of Rendering

A Microlocal Viewpoint of Rendering

Presentation at ICIAM 2007
Joint work with Laurent Demanet

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Gabriel Peyré

July 18, 2007
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Transcript

  1. A Microlocal Viewpoint of Rendering Université Paris Dauphine Université Paris

    Dauphine Stanford University Stanford University Gabriel Gabriel Peyré Peyré Laurent Laurent Demanet Demanet
  2. The radiosity equation The radiosity equation

  3. Flatland Example Flatland Example

  4. More More Complex Example Complex Example

  5. Examples Examples in 3D in 3D

  6. Microlocal Microlocal Description of Description of Light/Shadow Light/Shadow

  7. Gemetrical Gemetrical Description of LSR Description of LSR

  8. Geometrical Theorem Geometrical Theorem

  9. Composition of Composition of the the LSR LSR

  10. Point Light: Silhouette Point Light: Silhouette

  11. Silhouette Silhouette Regularity Regularity

  12. Silhouette Silhouette Examples Examples

  13. Extended Extended Light Source Light Source

  14. Extended Extended Light: Light: Regularity Regularity of of the the

    LSR LSR
  15. LSR LSR Precomputation Precomputation

  16. Numerical Example Numerical Example

  17. Numerical Example Numerical Example

  18. Conclusion Conclusion