521 search results - page 54 / 105 » Face Detection Based on the Manifold |
SDM
2003
SIAM
15 years 1 months ago
2003
SIAM
We present two extensions of the algorithm by Broomhead et al [2] which is based on the idea that singular values that scale linearly with the radius of the data ball can be explo...
110
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IDEAL
2010
Springer
14 years 9 months ago
2010
Springer
Many of our activities on computer need a verification step for authorized access. The goal of verification is to tell apart the true account owner from intruders. We propose a gen...
103
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IROS
2006
IEEE
15 years 5 months ago
2006
IEEE
— In the last decade, face analysis, e.g. face recognition, face detection, face tracking and facial expression recognition, is a very lively and expanding research field. As com...
101
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ICML
2005
IEEE
16 years 20 days ago
2005
IEEE
The detection of faces in images is fundamentally a rare event detection problem. Cascade classifiers provide an efficient computational solution, by leveraging the asymmetry in t...
111
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CCBR
2011
13 years 11 months ago
2011
The face region immediately surrounding one, or both, eyes is called the periocular region. This paper presents an iris segmentation algorithm for challenging periocular images bas...