41 search results - page 4 / 9 » Canonical Skeletons for Shape Matching |
PCM
2010
Springer
13 years 9 months ago
2010
Springer
Abstract. We present a new shape descriptor for measuring the similarity between shapes and exploit it in graphical object recognition and retrieval. By statistically integrating t...
CGI
2006
IEEE
14 years 5 months ago
2006
IEEE
In this paper a computational model called dynamic medial axis (DMA) is proposed to describe the internal evolution of planar shapes. To define the DMA, a symbolic representation ...
MICCAI
2005
Springer
14 years 11 months ago
2005
Springer
Abstract. This paper describes a novel approach to automatically recover accurate correspondence over various shapes. In order to detect the features points with the capability in ...
SGP
2003
14 years 6 days ago
2003
One of the challenges in 3D shape matching arises from the fact that in many applications, models should be considered to be the same if they differ by a rotation. Consequently, w...
COMPGEOM
2003
ACM
14 years 4 months ago
2003
ACM
We propose a novel type of decomposition for polygonal shapes. It is thought that, for the task of object recognition, the human visual system uses a part-based representation. De...