130 search results - page 10 / 26 » Symmetries of non-rigid shapes |
ECCV
2006
Springer
14 years 9 months ago
2006
Springer
A novel shape descriptor is introduced. It groups pairs of points that share a geometrical property that is based on their mutual symmetry. The descriptor is visualized as a diagon...
SMI
2008
IEEE
14 years 2 months ago
2008
IEEE
In this paper we present a new method for alignment of 3D models. This approach is based on symmetry properties, and uses the fact that the principal components analysis (PCA) hav...
CGI
2006
IEEE
13 years 11 months ago
2006
IEEE
This paper tackles a particular shape matching problem: given a data base of shapes (described as triangular meshes), we search for all shapes which describe a human. We do so by a...
SSPR
2004
Springer
14 years 1 months ago
2004
Springer
Many attempts have been made to represent families of 2D shapes in a simpler way. These approaches lead to so-called structures as the Symmetry Set (SS) and a subset of it, the Med...
ICCV
2007
IEEE
14 years 9 months ago
2007
IEEE
We propose a novel generative language for shape that is based on the shock graph: given a shock graph topology, we explore constraints on the geometry and dynamics of the shock g...