483 search results - page 9 / 97 » Computer Graphic Simulation of Light Reflection from Paper |
115
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PG
2003
IEEE
15 years 7 months ago
2003
IEEE
We present a system based on commodity graphics hardware for computing global illumination in dynamic scenes at interactive rates. We designed a progressive global illumination al...
109
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CGI
2004
IEEE
15 years 6 months ago
2004
IEEE
In this paper we extend the reuse of paths to the shot from a moving light source. In the classical algorithm new paths have to be cast from each new position of a light source. W...
121
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ICCV
2005
IEEE
16 years 4 months ago
2005
IEEE
Face recognition under varying illumination remains a challenging problem. Much progress has been made toward a solution through methods that require multiple gallery images of ea...
107
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EGH
2003
Springer
15 years 7 months ago
2003
Springer
This paper presents a physically-based, visually-realistic interactive cloud simulation. Clouds in our system are modeled using partial differential equations describing fluid mot...
PG
2003
IEEE
15 years 7 months ago
2003
IEEE
Interactive visualization of complex, real-world light sources has so far not been feasible. In this paper, we present an hardware accelerated direct lighting algorithm based on a...