183 search results - page 35 / 37 » An efficient method for face recognition under illumination ... |
CVPR
2007
IEEE
14 years 7 months ago
2007
IEEE
Linear and affine subspaces are commonly used to describe appearance of objects under different lighting, viewpoint, articulation, and identity. A natural problem arising from the...
IROS
2009
IEEE
14 years 12 days ago
2009
IEEE
— We present here a real time active vision system on a PTZ network camera to track an object of interest. We address two critical issues in this paper. One is the control of the...
PR
2008
13 years 5 months ago
2008
In this paper, we make a study on three Linear Discriminant Analysis (LDA) based methods: Regularized Discriminant Analysis (RDA), Discriminant Common Vectors (DCV) and Maximal Ma...
FGR
2004
IEEE
13 years 9 months ago
2004
IEEE
This paper presents a method to automatically locate facial feature points under large variations in pose, illumination and facial expressions. First we propose a method to calcul...
ECCV
2006
Springer
14 years 7 months ago
2006
Springer
Abstract. This paper proposes a new approach to learning a discriminative model of object classes, incorporating appearance, shape and context information efficiently. The learned ...