102 search results - page 20 / 21 » An Image Authentication Scheme Based on Correlation |
PAMI
2007
13 years 4 months ago
2007
—Biometrics-based authentication systems offer obvious usability advantages over traditional password and token-based authentication schemes. However, biometrics raises several p...
MM
2000
ACM
13 years 9 months ago
2000
ACM
Concentric mosaics offer a quick solution to construct a virtual copy of a real environment, and navigate in the virtual environment. However, the huge amount of data associated w...
TMM
2002
13 years 4 months ago
2002
The concentric mosaic offers a quick solution to construct a virtual copy of a real environment, and to navigate in that virtual environment. However, the huge amount of data asso...
ICPR
2006
IEEE
14 years 6 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...
CVPR
2008
IEEE
14 years 6 months ago
2008
IEEE
We propose a novel global pose estimation method to detect body parts of articulated objects in images based on non-tree graph models. There are two kinds of edges defined in the ...