192 search results - page 20 / 39 » Stereo and Specular Reflection |
CVPR
2005
IEEE
14 years 9 months ago
2005
IEEE
Prior work has argued that when a Lambertian surface in fixed pose is observed in multiple images under varying distant illumination, there is an equivalence class of surfaces giv...
ECCV
2002
Springer
14 years 9 months ago
2002
Springer
Abstract. We introduce a new methodology for radiometric reconstruction from multiple images. It opens new possibilities because it allows simultaneous recovery of varying unknown ...
APGV
2007
ACM
13 years 11 months ago
2007
ACM
Much research in recent times has been conducted towards realtime rendering of accurate glossy reflections under direct, natural illumination including correct occlusions. The vie...
CVPR
2003
IEEE
14 years 9 months ago
2003
IEEE
For object recognition under varying illumination conditions, we propose a method based on photometric alignment. The photometric alignment is known as a technique that models bot...
RT
1998
Springer
14 years 1 days ago
1998
Springer
We describe an idea for making decomposition of Bidirectional Reflectance Distribution Functions into basis functions more efficient, by performing a change-of-variables transform...