264 search results - page 29 / 53 » Partially Reflected Diffusion |
ICPR
2006
IEEE
14 years 9 months ago
2006
IEEE
One possible solution for pose- and illuminationinvariant face recognition is to employ appearancebased approaches, which rely greatly on correct facial textures. However, existin...
ICPR
2006
IEEE
14 years 9 months ago
2006
IEEE
Tolerance to pose variations is one of the key remaining problems in face recognition. It is of great interest in airport surveillance systems using mugshot databases to screen tr...
I3D
2010
ACM
14 years 5 months ago
2010
ACM
1 We present a novel technique called Radiance Scaling for the depic-2 tion of surface shape through shading. It adjusts reflected light in-3 tensities in a way dependent on both s...
CVPR
2010
IEEE
14 years 4 months ago
2010
IEEE
Projector-camera systems use computer vision to analyze their surroundings and display feedback directly onto real world objects, as embodied by spatial augmented reality. To be e...
CGF
2005
13 years 7 months ago
2005
Colour realism plays an important role in computer graphics and visualization. In this paper, we present a new approach to direct volume rendering based on the Kubelka-Munk theory...