759 search results - page 72 / 152 » A Hierarchical Face Recognition Algorithm |
ICIP
2009
IEEE
13 years 6 months ago
2009
IEEE
In this paper we present a novel approach of face identification by formulating the pattern recognition problem in terms of linear regression. Using a fundamental concept that pat...
IJON
2007
13 years 8 months ago
2007
This perspective paper explores principles of unsupervised learning and how they relate to face recognition. Dependency coding and information maximization appear to be central pr...
NPL
2006
13 years 8 months ago
2006
This paper presents a novel dimension reduction algorithm for kernel based classification. In the feature space, the proposed algorithm maximizes the ratio of the squared between-c...
IROS
2006
IEEE
14 years 2 months ago
2006
IEEE
— In the last decade, face analysis, e.g. face recognition, face detection, face tracking and facial expression recognition, is a very lively and expanding research field. As com...
CVPR
2009
IEEE
15 years 3 months ago
2009
IEEE
Face recognition algorithms need to deal with variable
lighting conditions. Near infrared (NIR) image based face
recognition technology has been proposed to effectively
overcome...