836 search results - page 2 / 168 » The Generalized Shape Distributions for Shape Matching and A... |
SMI
2006
IEEE
13 years 10 months ago
2006
IEEE
We develop a new surface matching framework to handle surface comparisons based on a novel mathematical analysis of curves on surfaces, and propose a unique signature for any clos...
JMIV
2002
13 years 4 months ago
2002
This paper develops a multiscale connectivity theory for shapes based on the axiomatic definition of new generalized connectivity measures, which are obtained using morphology-base...
ICIAR
2005
Springer
13 years 9 months ago
2005
Springer
We have developed a generic ontology of objects, and a knowledge base of everyday physical objects. Objects are represented as assemblies of functional features and their spatial r...
CVPR
2012
IEEE
11 years 6 months ago
2012
IEEE
In this work, we present intrinsic shape context (ISC) descriptors for 3D shapes. We generalize to surfaces the polar sampling of the image domain used in shape contexts: for this...
MICCAI
2007
Springer
14 years 5 months ago
2007
Springer
There exists a large body of literature on shape matching and registration in medical image analysis. However, most of the previous work is focused on matching particular sets of f...