4580 search results - page 267 / 916 » Primary Image Segmentation |
188
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CVPR
2012
IEEE
13 years 9 months ago
2012
IEEE
In this paper, we address the problem of video object segmentation, which is to automatically identify the primary object and segment the object out in every frame. We propose a n...
186
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CVRMED
1997
Springer
15 years 10 months ago
1997
Springer
E cient and powerful topologically adaptable deformable surfaces can be created by embedding and de ning discrete deformable surface models in terms of an A ne Cell Decomposition (...
174
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IJCV
2011
15 years 1 months ago
2011
Occlusion reasoning is a fundamental problem in computer vision. In this paper, we propose an algorithm to recover the occlusion boundaries and depth ordering of free-standing str...
205
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TIP
2010
15 years 1 months ago
2010
Level set methods have been widely used in image processing and computer vision. In conventional level set formulations, the level set function typically develops irregularities du...
199
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ISBI
2007
IEEE
16 years 28 days ago
2007
IEEE
Unsupervised methods for automatic vessel segmentation from retinal images are attractive when only small datasets, with associated ground truth markings, are available. We presen...