658 search results - page 42 / 132 » Face recognition using curvelet based PCA |
ICBA
2004
Springer
15 years 3 months ago
2004
Springer
Abstract. In this paper, we propose a face hallucination method using eigentransformation with distortion reduction. Different from most of the proposed methods based on probabilis...
ICIP
2001
IEEE
15 years 11 months ago
2001
IEEE
3D Human face models have been widely used in applications such as face recognition, facial expression recognition, human action recognition, head tracking, facial animation, vide...
ICPR
2006
IEEE
15 years 11 months ago
2006
IEEE
In this paper we consider face recognition from sets of face images and, in particular, recognition invariance to illumination. The main contribution is an algorithm based on the ...
AVBPA
2005
Springer
15 years 3 months ago
2005
Springer
This paper presents a 3D face recognition system based on geometrically localized facial features. We propose the feature extraction procedure using the geometrical characteristics...
IJCV
2006
14 years 9 months ago
2006
: Linear subspace analysis (LSA) has become rather ubiquitous in a wide range of problems arising in pattern recognition and computer vision. The essence of these approaches is tha...