1115 search results - page 3 / 223 » Indexing iris images |
ICPR
2000
IEEE
14 years 2 months ago
2000
IEEE
A new system for personal identification based on iris patterns is presented in this paper. It is composed of iris image acquisition, image preprocessing, feature extraction and c...
CVPR
2009
IEEE
15 years 4 months ago
2009
IEEE
For most iris capturing scenarios, captured iris images
could easily blur when the user is out of the depth of field
(DOF) of the camera, or when he or she is moving. The
common...
BIOID
2008
13 years 11 months ago
2008
Abstract. In this contribution, the vulnerabilities of iris-based recognition systems to direct attacks are studied. A database of fake iris images has been created from real iris ...
ICPR
2008
IEEE
14 years 11 months ago
2008
IEEE
This paper addresses the issue of counterfeit iris detection, which is a liveness detection problem in biometrics. Fake iris mentioned here refers to iris wearing color contact le...
PAMI
2007
13 years 9 months ago
2007
—This paper focus on noncooperative iris recognition, i.e., the capture of iris images at large distances, under less controlled lighting conditions, and without active participa...