26 search results - page 5 / 6 » Random Subspaces and Subsampling for 2-D Face Recognition |
WACV
2005
IEEE
13 years 11 months ago
2005
IEEE
The performance of face recognition systems that use two-dimensional images depends on consistent conditions w.r.t. lighting, pose, and facial appearance. We are developing a face...
PAMI
2006
13 years 5 months ago
2006
In this paper, we propose two novel methods for face recognition under arbitrary unknown lighting by using spherical harmonics illumination representation, which require only one t...
CVPR
2007
IEEE
14 years 8 months ago
2007
IEEE
In this paper, we present a new method to change the illumination condition of a face image, with unknown face geometry and albedo information. This problem is particularly diffic...
ICMCS
2005
IEEE
13 years 11 months ago
2005
IEEE
Computer vision and pattern recognition systems play an important role in our lives by means of automated face detection, face and gesture recognition, and estimation of gender an...
CVPR
2008
IEEE
14 years 8 months ago
2008
IEEE
Sparse representation in compressive sensing is gaining increasing attention due to its success in various applications. As we demonstrate in this paper, however, image sparse rep...