1973 search results - page 301 / 395 » Video retrieval using speech and image information |
188
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CVPR
2000
IEEE
16 years 8 months ago
2000
IEEE
While real scenes produce a wide range of brightness variations, vision systems use low dynamic range image detectors that typically provide 8 bits of brightness data at each pixe...
141
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ICIP
2005
IEEE
16 years 8 months ago
2005
IEEE
One of the most difficult issues in visual tracking is to track people in groups, especially under occlusions. In this paper, we present a novel sample consensus based method, whi...
164
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ICIP
2007
IEEE
16 years 8 months ago
2007
IEEE
We propose a method for delivering error-resilient video from wireless camera networks in a distributed fashion over lossy channels. Our scheme is based on distributed source codi...
193
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CVPR
2008
IEEE
16 years 8 months ago
2008
IEEE
In this paper, we propose a framework that fuses multiple features for improved action recognition in videos. The fusion of multiple features is important for recognizing actions ...
155
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ICCV
2007
IEEE
16 years 8 months ago
2007
IEEE
We address the problem of registering a sequence of images in a moving dynamic texture video. This involves optimization with respect to camera motion, the average image, and the ...