2716 search results - page 1 / 544 » Computational Topology for Shape Modeling |
SMI
1999
IEEE
13 years 9 months ago
1999
IEEE
This paper expands the role of the new field of computational topology by surveying methods for incorporating connectedness in shape modeling. Two geometric representations in par...
ICCV
2009
IEEE
14 years 9 months ago
2009
IEEE
Shape correspondence, which aims at accurately identifying corresponding landmarks from a given population of shape instances, is a very challenging step in constructing a statisti...
GBRPR
2009
Springer
13 years 11 months ago
2009
Springer
Modeling and understanding complex non-manifold shapes is a key issue in shape analysis and retrieval. The topological structure of a non-manifold shape can be analyzed through its...
IJCV
2010
13 years 3 months ago
2010
We develop a computational model of shape that extends existing Riemannian models of shape of curves to multidimensional objects of general topological type. We construct shape sp...
GI
2009
Springer
13 years 9 months ago
2009
Springer
: Statistical shape models are powerful tools for model-based segmentation and have been sucessfully applied to the segmentation of various structures in medical images. Though the...