896 search results - page 68 / 180 » A Perceptual Shape Descriptor |
175
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CG
2011
Springer
14 years 7 months ago
2011
Springer
We propose a compact, dimension-independent data structure for manifold, non-manifold and non-regular simplicial complexes, that we call the Generalized Indexed Data structure wit...
139
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3DOR
2008
15 years 5 months ago
2008
Shape retrieval can benefit from analogies among similar shapes and parts of different objects. By partitioning an object to meaningful parts and finding analogous parts in other ...
125
Voted
CORR
2008
Springer
15 years 3 months ago
2008
Springer
We study a dissimilarity measure between shapes, expressed by the natural pseudodistance between size pairs, where a shape is viewed as a topological space endowed with a real-val...
158
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ICIP
2007
IEEE
16 years 5 months ago
2007
IEEE
Tensor Scale is a morphometric parameter that unifies the representation of local structure thickness, orientation, and anisotropy, which can be used in several image processing t...
115
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CVPR
2010
IEEE
15 years 12 months ago
2010
IEEE
Self-similarity is an attractive image property which has recently found its way into object recognition in the form of local self-similarity descriptors [5, 6, 14, 18, 23, 27] In...