253 search results - page 1 / 51 » A Bilinear Illumination Model for Robust Face Recognition |
ICCV
2005
IEEE
14 years 9 months ago
2005
IEEE
PRL
2008
13 years 5 months ago
2008
The performance of face recognition is greatly affected by illumination changes because intra-person variation of the captured images under different lighting conditions can be mu...
RT
2005
Springer
14 years 26 days ago
2005
Springer
3D Face modeling is still one of the biggest challenges in computer graphics. In this paper we present a novel framework that acquires the 3D shape, texture, pose and illumination...
ECCV
2004
Springer
14 years 9 months ago
2004
Springer
Photometric stereo algorithms use a Lambertian reflectance model with a varying albedo field and involve the appearances of only one object. This paper extends photometric stereo a...
CVPR
2007
IEEE
14 years 1 months ago
2007
IEEE
In building a face recognition system for real-life scenarios, one usually faces the problem that is the selection of a feature-space and preprocessing methods such as alignment u...