397 search results - page 61 / 80 » Eye, Brain, and Vision |
ICPR
2008
IEEE
14 years 3 months ago
2008
IEEE
This paper details a fully automated face authentication system using low-cost near infrared imaging. The image normalization step consists of eye center localization, scale corre...
ICPR
2008
IEEE
14 years 3 months ago
2008
IEEE
This paper presents an improved version of our specific methodology to detect the vessel tree in retinal angiographies. The automatic analysis of retinal vessel tree facilitates ...
WACV
2008
IEEE
14 years 3 months ago
2008
IEEE
Biometrics has become more and more important in security applications. In comparison with many other biometric features, iris recognition has very high recognition accuracy. Succ...
WACV
2007
IEEE
14 years 3 months ago
2007
IEEE
Facial feature localization is an important research area in both computer vision and pattern analysis. We present in this paper a hierarchical face model. It unifies both the gl...
APGV
2006
ACM
14 years 3 months ago
2006
ACM
Study of contrast sensitivity of the human eye shows that our contrast discrimination sensitivity follows the weber law for suprathreshold levels. In this paper, we apply this fac...