147 search results - page 2 / 30 » Elastic-String Models for Representation and Analysis of Pla... |
ICCV
2003
IEEE
15 years 11 months ago
2003
IEEE
We present a novel representation of shape for closed planar contours explicitly designed to possess a linear structure. This greatly simplifies linear operations such as averagin...
107
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ICPR
2010
IEEE
15 years 4 months ago
2010
IEEE
The aim of this paper is to propose tools for statistical analysis of shape families using morphological operators. Given a series of shape families (or shape categories), the appr...
CGI
2006
IEEE
15 years 3 months ago
2006
IEEE
In this paper a computational model called dynamic medial axis (DMA) is proposed to describe the internal evolution of planar shapes. To define the DMA, a symbolic representation ...
118
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ECCV
2010
Springer
14 years 7 months ago
2010
Springer
Given a set of points corresponding to a 2D projection of a non-planar shape, we would like to obtain a representation invariant to articulations (under no self-occlusions). It is ...
73
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ECCV
2010
Springer
15 years 2 months ago
2010
Springer
The study of 2D shapes is a central problem in the field of computer vision. In 2D shape analysis, classification and recognition of objects from their observed silhouette are e...