55 search results - page 10 / 11 » Random Subspace Two-Dimensional PCA for Face Recognition |
ICIAR
2004
Springer
13 years 10 months ago
2004
Springer
Abstract. In this paper, several one-class classification methods are investigated in pixel space and PCA (Principal component Analysis) subspace having in mind the need of finding...
ICPR
2010
IEEE
13 years 10 months ago
2010
IEEE
Face recognition (FR) is an active yet challenging topic in computer vision applications. As a powerful tool to represent high dimensional data, recently sparse representation bas...
ICB
2009
Springer
13 years 3 months ago
2009
Springer
Face recognition with partial face images is an important problem in face biometrics. The necessity can arise in not so constrained environments such as in surveillance video, or p...
ICBA
2004
Springer
13 years 10 months ago
2004
Springer
The open set recognition task, most challenging among the biometric tasks, operates under the assumption that not all the probes have mates in the gallery. It requires the availabi...
CVPR
2007
IEEE
14 years 7 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...