3932 search results - page 500 / 787 » Adaptive Index Structures |
203
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TOG
2012
13 years 8 months ago
2012
We present an approach to high-level shape editing that adapts the structure of the shape while maintaining its global characteristics. Our main contribution is a new algebraic mo...
152
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CVPR
2007
IEEE
16 years 8 months ago
2007
IEEE
A novel algorithm for robustly segmenting changes between different images of a scene is presented. This computationally efficient algorithm is based on a non-linear comparison of...
171
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ICIP
1999
IEEE
16 years 7 months ago
1999
IEEE
Zerotree coding based on the wavelet transform is a very effective image compression technique. Since it exploits the dyadic multiresolution characteristic of wavelet transform, h...
132
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ICPR
2008
IEEE
16 years 7 months ago
2008
IEEE
Conventional clustering techniques provide a static snapshot of each vector's commitment to every group. With additive datasets, however, existing methods may not be sufficie...
170
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ICPR
2004
IEEE
16 years 7 months ago
2004
IEEE
In this article, we present an unsupervised segmentation algorithm through a multiresolution approach which uses both color and edge information with a quadtree structure, through...