1757 search results - page 181 / 352 » Computer vision tracking of stemness |
129
Voted
CVPR
1999
IEEE
16 years 4 months ago
1999
IEEE
A common method for real-time segmentation of moving regions in image sequences involves "background subtraction," or thresholding the error between an estimate of the i...
127
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ICCV
2007
IEEE
16 years 4 months ago
2007
IEEE
Most 3D reconstruction solutions focus on surfaces, and there has not been much research attention paid to the problem of reconstructing 3D scenes made up of large numbers of part...
152
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ICCV
2005
IEEE
16 years 4 months ago
2005
IEEE
The recognition of facial gestures and expressions in image sequences is an important and challenging problem. Most of the existing methods adopt the following paradigm. First, fa...
125
click to vote
ICCV
1999
IEEE
16 years 4 months ago
1999
IEEE
Given video footage of a person's face, we present new techniques to automatically recover the face position and the facial expression from each frame in the video sequence. ...
104
Voted
CVPR
2010
IEEE
15 years 10 months ago
2010
IEEE
We present an automatic and efficient method to extract spatio-temporal human volumes from video, which combines top-down model-based and bottom-up appearancebased approaches. Fr...