147 search results - page 2 / 30 » Elastic-String Models for Representation and Analysis of Pla... |
ICCV
2003
IEEE
14 years 7 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...
ICPR
2010
IEEE
14 years 18 days 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
13 years 11 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 ...
ECCV
2010
Springer
13 years 3 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 ...
ECCV
2010
Springer
13 years 10 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...