2279 search results - page 233 / 456 » Robust Circle Detection |
190
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CVPR
2011
IEEE
15 years 1 months ago
2011
IEEE
In this paper, we propose a novel framework to jointly recover the illumination environment and an estimate of the cast shadows in a scene from a single image, given coarse 3D geo...
166
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ACCV
2010
Springer
15 years 1 months ago
2010
Springer
In this paper, we aim to detect human in video over large viewpoint changes which is very challenging due to the diversity of human appearance and motion from a wide spread of view...
278
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PAMI
2011
15 years 28 days ago
2011
— The accurate detection of object boundaries via active contours is an ongoing research topic in computer vision. Most active contours converge towards some desired contour by m...
156
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ISMM
2009
Springer
16 years 16 days ago
2009
Springer
In this paper, a method for morphological segmentation using shape information is presented. This method is based on a morphological operator named ultimate attribute opening (UAO)...
142
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CAMP
2005
IEEE
15 years 11 months ago
2005
IEEE
Abstract— In this article we propose an architecture of a tracking system that can judge its own performance by an auto-critical function. Performance drops can be detected which...