18155 search results - page 178 / 3631 » Point |
139
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ICCV
2003
IEEE
16 years 3 months ago
2003
IEEE
In this paper, we overcome a major drawback of the level set framework: the lack of point correspondences. We maintain explicit backward correspondences from the evolving interfac...
108
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ECCV
2004
Springer
16 years 3 months ago
2004
Springer
We investigate the automated reconstruction of piecewise smooth 3D curves, using subdivision curves as a simple but flexible curve representation. This representation allows taggin...
114
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ECCV
2002
Springer
16 years 3 months ago
2002
Springer
Estimation of camera pose from an image of n points or lines with known correspondence is a thoroughly studied problem in computer vision. Most solutions are iterative and depend o...
200
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ICDE
2007
IEEE
16 years 3 months ago
2007
IEEE
Database search for images containing icons with specific mutual spatial relationships can be facilitated by an appropriately structured index. For the case of images containing s...
96
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VIS
2004
IEEE
16 years 3 months ago
2004
IEEE
We propose a novel point-based approach to view dependent isosurface extraction. We introduce a fast visibility query system for the view dependent traversal, which exhibits moder...