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15 years 2 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
14 years 1 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 9 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...