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

Borom Tunwattanapong, Abhijeet Ghosh, Paul E. Debevec. Combining spherical harmonics and point-source illumination for efficient image-based relighting. In International Conference on Computer Graphics and Interactive Techniques, SIGGRAPH 2010, Los Angeles, California, USA, July 26-30, 2010, Poster Proceedings. ACM, 2010. [doi]

Authors

Borom Tunwattanapong

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Abhijeet Ghosh

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Paul E. Debevec

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