3749 search results - page 156 / 750 » On Fingerprinting Images for Recognition |
BIOID
2008
14 years 5 days 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 ...
EVENT
2001
13 years 11 months ago
2001
There has been a recent and increasing interest in computer analysis and recognition of human motion. Previously we presented an efficient real-time approach for representing huma...
DICTA
2009
13 years 11 months ago
2009
Many state-of-the-art object recognition systems rely on identifying the location of objects in images, in order to better learn its visual attributes. In this paper, we propose fo...
CVPR
2009
IEEE
15 years 5 months ago
2009
IEEE
In many social settings, images of groups of people are captured. The structure of this group provides meaningful context for reasoning about individuals in the group, and about th...
FGR
1996
IEEE
14 years 2 months ago
1996
IEEE
We extend the work of Black and Yacoob on the tracking and recognition of human facial expressions using parameterized models of optical flow to deal with the articulatedmotion of...