1444 search results - page 221 / 289 » Video Visualization |
112
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MM
2004
ACM
15 years 5 months ago
2004
ACM
Motion information is a powerful cue for visual perception. In the context of video indexing and retrieval, motion content serves as a useful source for compact video representati...
147
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CVPR
2009
IEEE
16 years 7 months ago
2009
IEEE
Several spatiotemporal feature point detectors have been recently used in video analysis for action recognition. Feature points are detected using a number of measures, namely sali...
112
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ICCV
2007
IEEE
16 years 1 months ago
2007
IEEE
We propose an approach to activity recognition based on detecting and analyzing the sequence of objects that are being manipulated by the user. In domains such as cooking, where m...
114
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ICDM
2008
IEEE
15 years 6 months ago
2008
IEEE
Searching for images of people is an essential task for image and video search engines. However, current search engines have limited capabilities for this task since they rely on ...
126
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SIGGRAPH
1996
ACM
15 years 4 months ago
1996
ACM
We present a real-time stereoscopic video-see-through augmented reality (AR) system applied to the medical procedure known as ultrasound-guided needle biopsy of the breast. The AR...