41 search results - page 4 / 9 » Global Intrinsic Symmetries of Shapes |
TVCG
2008
14 years 9 months ago
2008
Computing smooth and optimal one-to-one maps between surfaces of same topology is a fundamental problem in graphics and such a method provides us a ubiquitous tool for geometric mo...
SMI
2007
IEEE
15 years 3 months ago
2007
IEEE
We present an effective framework for segmenting 3D shapes into meaningful components using the curve skeleton. Our algorithm identifies a number of a critical points on the curv...
CGF
2010
14 years 9 months ago
2010
A common operation in many geometry processing algorithms consists of finding correspondences between pairs of shapes by finding structure-preserving maps between them. A particul...
ICPR
2004
IEEE
15 years 10 months ago
2004
IEEE
In this paper novel theory to automate shape modelling is described. The main idea is to develop a theory that is intrinsically defined for curves, as opposed to a finite sample o...
DGCI
2003
Springer
15 years 2 months ago
2003
Springer
This paper describes a shape signature that captures the intrinsic geometric structure of 3D objects. The primary motivation of the proposed approach is to encode a 3D shape into a...