1056 search results - page 3 / 212 » Representation and Self-Similarity of Shapes |
105
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ICIP
2010
IEEE
14 years 7 months ago
2010
IEEE
In partial-duplicate image retrieval, images are commonly represented using Bag-of-visual-Words (BoW) built from image local features, such as SIFT. Therefore, the discriminative ...
120
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CVPR
2012
IEEE
13 years 2 days ago
2012
IEEE
Point cloud is one of the primitive representations of 3D data nowadays. Despite that much work has been done in 2D image matching, matching 3D points achieved from different pers...
ICPR
2008
IEEE
15 years 11 months ago
2008
IEEE
We introduce a new shape normalization method based on implicit shape representations. The proposed method is robust with respect to deformations and invariant to similarity trans...
CVPR
2004
IEEE
15 years 11 months ago
2004
IEEE
We develop a new framework for the quantitative analysis of shapes of planar curves. Shapes are modeled on elastic strings that can be bent, stretched or compressed at different r...
122
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ACISICIS
2007
IEEE
15 years 4 months ago
2007
IEEE
Most region based shape image retrieval techniques in literature are complex to implement. As the result of their complex computations, the retrieval performance of these techniqu...