184 search results - page 26 / 37 » Shape modeling via local curvature scale |
104
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CVPR
2005
IEEE
16 years 2 months ago
2005
IEEE
Objects can exhibit different dynamics at different scales, and this is often exploited by visual tracking algorithms. A local dynamic model is typically used to extract image fea...
104
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TVCG
2012
13 years 2 months ago
2012
—A water drop behaves differently from a large water body because of its strong viscosity and surface tension under the small scale. Surface tension causes the motion of a water ...
ECCV
2010
Springer
15 years 16 days ago
2010
Springer
We introduce a novel nonrigid 2D image registration method that establishes dense and accurate correspondences across images without the need of any manual intervention. Our key in...
98
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SGP
2007
15 years 2 months ago
2007
The differential geometry of smooth three-dimensional surfaces can be interpreted from one of two perspectives: in terms of oriented frames located on the surface, or in terms of ...
CVPR
2005
IEEE
16 years 2 months ago
2005
IEEE
Matching points between multiple images of a scene is a vital component of many computer vision tasks. Point matching involves creating a succinct and discriminative descriptor fo...