1229 search results - page 197 / 246 » On the gaussian distribution of strings |
232
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CVPR
2009
IEEE
16 years 6 months ago
2009
IEEE
Cast shadows induced by moving objects often cause serious problems to many vision applications. We present in this paper an online statistical learning approach to model the backg...
124
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CVPR
2004
IEEE
16 years 2 months ago
2004
IEEE
Statistical density estimation techniques are used in many computer vision applications such as object tracking, background subtraction, motion estimation and segmentation. The pa...
111
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CVPR
2007
IEEE
16 years 2 months ago
2007
IEEE
In visual 3-D reconstruction tasks with mobile cameras, one wishes to move the cameras so that they provide the views that lead to the best reconstruction result. When the camera ...
ICCV
2007
IEEE
16 years 2 months ago
2007
IEEE
In this paper we propose to transform an image descriptor so that nearest neighbor (NN) search for correspondences becomes the optimal matching strategy under the assumption that ...
135
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ECCV
2008
Springer
16 years 2 months ago
2008
Springer
Facial expression modeling is central to facial expression recognition and expression synthesis for facial animation. Previous works reported that modeling the facial expression wi...