12637 search results - page 2431 / 2528 » Security for Extensible Systems |
287
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ICDE
2008
IEEE
17 years 3 months ago
2008
IEEE
In applications like location-based services, sensor monitoring and biological databases, the values of the database items are inherently uncertain in nature. An important query fo...
176
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CVPR
2009
IEEE
16 years 11 months ago
2009
IEEE
In this paper we present a novel face classification system
where we represent face images as a spatial arrangement
of image patches, and seek a smooth non-linear functional
map...
120
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CVPR
1998
IEEE
16 years 6 months ago
1998
IEEE
An algorithm for tracking a person's head is presented. The head's projection onto the image plane is modeled as an ellipse whose position and size are continually updat...
133
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CVPR
2004
IEEE
16 years 6 months ago
2004
IEEE
Human gait and activity analysis from video is presently attracting a lot of attention in the computer vision community. In this paper, we analyze the role of two of the most impo...
162
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CVPR
2007
IEEE
16 years 6 months ago
2007
IEEE
The estimation of head pose angle from face images is an integral component of face recognition systems, human computer interfaces and other human-centered computing applications....