3595 search results - page 293 / 719 » Image Recognition CAPTCHAs |
193
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CVPR
2007
IEEE
16 years 8 months ago
2007
IEEE
In this paper we propose to use lexical semantic networks to extend the state-of-the-art object recognition techniques. We use the semantics of image labels to integrate prior kno...
208
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ICCV
2003
IEEE
16 years 8 months ago
2003
IEEE
Previous works have demonstrated that the face recognition performance can be improved significantly in low dimensional linear subspaces. Conventionally, principal component analy...
153
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ICIP
2005
IEEE
16 years 8 months ago
2005
IEEE
The problem of appearance-based recognition of faces and facial expressions is addressed. Previous work on sliced inverse regression (SIR) resulted in the formulation of an appear...
210
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ICIP
2004
IEEE
16 years 8 months ago
2004
IEEE
Video retrieval in consumer applications demands high level semantic descriptors such as people's identity. The problem is that in a variety of videos such as home videos, Ho...
182
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ICIP
2003
IEEE
16 years 8 months ago
2003
IEEE
In this paper, we propose a new algorithm to boost performance of traditional Linear Discriminant Analysis (LDA)-based face recognition (FR) methods in complex FR tasks, where hig...