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14 years 11 months ago
Luminance Distribution Control based on the Separation of Direct and Indirect Components
We propose a method to control the luminance distribution on a scene by modeling the light propagation with direct and indirect components separately. To reduce the measurement tim...
Osamu Nasu, Shinsaku Hiura, Kosuke Sato
CVPR
2010
IEEE
13 years 10 months ago
Analysis of Light Transport in Scattering Media
We propose a new method to analyze light transport in homogeneous scattering media. The incident light undergoes multiple bounces in translucent objects, and produces a complex li...
Yasuhiro Mukaigawa, Yasushi Yagi, Ramesh Raskar
CVPR
2008
IEEE
14 years 6 months ago
Modulated phase-shifting for 3D scanning
We present a new 3D scanning method using modulated phase-shifting. Optical scanning of complex objects or scenes with significant global light transport, such as subsurface scatt...
Tongbo Chen, Hans-Peter Seidel, Hendrik P. A. Lens...