482 search results - page 32 / 97 » An Object Tracking Scheme Based on Local Density |
127
Voted
IPSN
2005
Springer
15 years 6 months ago
2005
Springer
Abstract— This paper considers the problem of tracking objects with sparsely located binary sensors. Tracking with a sensor network is a challenging task due to the inaccuracy of...
121
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VCIP
2003
15 years 1 months ago
2003
We propose measures to evaluate the performance of video object segmentation and tracking methods quantitatively without ground-truth segmentation maps. The proposed measures are ...
110
Voted
CVPR
2005
IEEE
16 years 2 months ago
2005
IEEE
Geometric active contours are formulated in a manner which is parametrization independent. As such, they are amenable to representation as the zero level set of the graph of a hig...
112
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ICRA
2003
IEEE
15 years 5 months ago
2003
IEEE
− We propose a vision based 3D object recognition and tracking system, which provides high level scene descriptions such as object identification and 3D pose information. The sys...
117
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SMI
2010
IEEE
14 years 11 months ago
2010
IEEE
—This paper develops a framework for locally deforming either a parametric surface or hierarchical subdivision surface to match a set of positional and energy minimizing constrai...