27354 search results - page 4683 / 5471 » Distributed And Parallel Computing |
285
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ICCV
1999
IEEE
16 years 9 months ago
1999
IEEE
Gradient based approaches for motion estimation (Optical-Flow) estimate the motion of an image sequence based on local changes in the image intensities. In order to best evaluate ...
195
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ICCV
1999
IEEE
16 years 9 months ago
1999
IEEE
Using a saliency measure based on the global property of contour closure, we have developed a method that reliably segments out salient contours bounding unknown objects from real...
213
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ICCV
1998
IEEE
16 years 9 months ago
1998
IEEE
We describe how to teach deformable models to maximize image segmentation correctness based on user-specified criteria, and we present a method for evaluating which criteria work ...
205
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ECCV
2008
Springer
16 years 9 months ago
2008
Springer
Each facial event will give rise to complex facial appearance variation. In this paper, we propose similarity features to describe the facial appearance for video-based facial even...
257
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ECCV
2008
Springer
16 years 9 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...