213 search results - page 10 / 43 » A spectral approach to statistical polar shape modeling |
SMI
2006
IEEE
14 years 1 months ago
2006
IEEE
This paper presents a novel 3D shape descriptor "The Generalized Shape Distributions" for effective shape matching and analysis, by taking advantage of both local and gl...
GBRPR
2005
Springer
14 years 1 months ago
2005
Springer
Abstract. In this article we try to make different kinds of information cooperate in a characters recognition system addressing old Greek and Egyptians documents. We first use a ...
DAGM
2010
Springer
13 years 8 months ago
2010
Springer
Fitting statistical models is a widely employed technique for the segmentation of medical images. While this approach gives impressive results for simple structures, shape models a...
FGR
2008
IEEE
14 years 2 months ago
2008
IEEE
Active shape model (ASM) statistically represents a shape by a set of well-defined landmark points and models object variations using principal component analysis (PCA). However, ...
ISBI
2009
IEEE
14 years 2 months ago
2009
IEEE
Biological shape modeling is an essential task that is required for systems biology efforts to simulate complex cell behaviors. Statistical learning methods have been used to buil...