163 search results - page 27 / 33 » Scale-space representation of 3D models and topological matc... |
157
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ICIAP
2001
Springer
16 years 6 months ago
2001
Springer
We propose a novel representation for characterizing image differences using a deformable technique for obtaining pixel-wise correspondences. This representation, which is based o...
189
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CVPR
2007
IEEE
16 years 8 months ago
2007
IEEE
We present a new approach to reconstruct the shape of a 3D object or scene from a set of calibrated images. The central idea of our method is to combine the topological flexibilit...
167
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ICCV
1998
IEEE
15 years 10 months ago
1998
IEEE
Many applications require detecting structural changes in a scene over a period of time. Comparing intensity values of successive images is not effective as such changes don'...
153
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KI
2004
Springer
15 years 11 months ago
2004
Springer
We present a novel geometric model for robot mapping suited for robots equipped with a laser range finder. The geometric representation is based on shape. Cyclic ordered sets of p...
166
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SIGCOMM
2006
ACM
15 years 12 months ago
2006
ACM
Researchers have proposed a variety of metrics to measure important graph properties, for instance, in social, biological, and computer networks. Values for a particular graph met...