658 search results - page 91 / 132 » Face recognition using curvelet based PCA |
AVBPA
2001
Springer
15 years 1 months ago
2001
Springer
Abstract. The localization of human faces in digital images is a fundamental step in the process of face recognition. This paper presents a shape comparison approach to achieve fas...
CVPR
2003
IEEE
15 years 11 months ago
2003
IEEE
For object recognition under varying illumination conditions, we propose a method based on photometric alignment. The photometric alignment is known as a technique that models bot...
CVPR
2005
IEEE
15 years 11 months ago
2005
IEEE
We present a class of statistical models for part-based object recognition that are explicitly parameterized according to the degree of spatial structure they can represent. These...
ICPR
2006
IEEE
15 years 10 months ago
2006
IEEE
Regeneration of biometric templates from match scores has security and privacy implications related to any biometric based authentication system. In this paper, we propose a novel...
IBPRIA
2005
Springer
15 years 3 months ago
2005
Springer
We present a method that estimates high level animation parameters (muscle contractions, eye movements, eye lids opening, jaw motion and lips contractions) from a marker-less face ...