698 search results - page 111 / 140 » A Rule-Based Method for Object Segmentation in Video Sequenc... |
167
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CVPR
2008
IEEE
16 years 8 months ago
2008
IEEE
We present a novel approach to non-rigid structure from motion (NRSFM) from an orthographic video sequence, based on a new interpretation of the problem. Existing approaches assum...
198
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CVPR
2006
IEEE
16 years 8 months ago
2006
IEEE
The detection and tracking of three-dimensional human body models has progressed rapidly but successful approaches typically rely on accurate foreground silhouettes obtained using...
201
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SEMCO
2009
IEEE
16 years 1 months ago
2009
IEEE
Due to rapid advances in video technology and biomedicine, there has been a tremendous growth in the volume of medical video data for recent years. Exploring the full potential of...
168
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CVPR
2010
IEEE
16 years 2 months ago
2010
IEEE
Automatic facial action unit (AU) detection from video is a long-standing problem in computer vision. Two main approaches have been pursued: (1) static modeling--typically posed a...
201
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PRESENCE
2006
15 years 6 months ago
2006
This paper describes two methods for analyzing interactions in collaborative virtual environments (CVEs): one whereby quantitative data are captured, interaction is categorized in...