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Combining spherical harmonics and point-source illumination for efficient image-based relighting.

Borom TunwattanapongAbhijeet GhoshPaul E. Debevec
Published in: SIGGRAPH Posters (2010)
Keyphrases
  • spherical harmonics
  • single image
  • illumination conditions
  • shape representation
  • lighting conditions
  • point cloud
  • basis functions
  • cross correlation
  • range data
  • d objects
  • denoising
  • computationally efficient