2173 search results - page 233 / 435 » Graph-based object tracking |
105
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ICCV
2003
IEEE
16 years 3 months ago
2003
IEEE
We present a method for shape reconstruction from several images of a moving object. The reconstruction is dense (up to image resolution). The method assumes that the motion is kn...
222
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ICDE
2003
IEEE
16 years 3 months ago
2003
IEEE
In moving object environments, it is infeasible for the database tracking the movement of objects to store the exact locations of objects at all times. Typically, the location of a...
121
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CVPR
2006
IEEE
16 years 3 months ago
2006
IEEE
In its full generality, motion analysis of crowded objects necessitates recognition and segmentation of each moving entity. The difficulty of these tasks increases considerably wi...
129
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ICIP
2008
IEEE
16 years 3 months ago
2008
IEEE
This paper introduces a new feature-based technique for implicitly modelling objects in visual surveillance. Previous work has generally employed background subtraction and other ...
129
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MICCAI
2008
Springer
16 years 2 months ago
2008
Springer
We propose a novel Active Volume Model (AVM) which deforms in a free-form manner to minimize energy. Unlike Snakes and level-set active contours which only consider curves or surfa...