2748 search results - page 266 / 550 » A Computational Geometric Approach to Shape Analysis in Imag... |
177
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CVPR
2005
IEEE
16 years 8 months ago
2005
IEEE
This paper presents an approach that uses conformal mapping to parameterize a document's 3D shape to a 2D plane. Using this conformal parametrization, a restorative mapping b...
186
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JUCS
2010
15 years 5 months ago
2010
Abstract: This paper concerns the best approach to the capture of local texture features for use in content-based image retrieval (CBIR) applications. From our previous work, two a...
182
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SMI
2006
IEEE
16 years 21 days ago
2006
IEEE
The description of 3D shapes with features that possess descriptive power and invariant under similarity transformations is one of the most challenging issues in content based 3D ...
163
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IBPRIA
2007
Springer
16 years 25 days ago
2007
Springer
Abstract. This paper presents an algorithm for the estimation of multiple regions with unknown shapes and positions using multiple active contour models (ACM’s). The algorithm or...
213
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PAMI
2008
15 years 6 months ago
2008
We propose a geometric approach to 3D motion segmentation from point correspondences in three perspective views. We demonstrate that after applying a polynomial embedding to the po...