200 search results - page 12 / 40 » The representation and matching of categorical shape |
83
Voted
CVPR
1999
IEEE
16 years 1 months ago
1999
IEEE
* The surface-matching problem is investigated in this paper using a mathematical tool called harmonic maps. The theory of harmonic maps studies the mapping between different metri...
86
Voted
ACCV
2006
Springer
15 years 5 months ago
2006
Springer
Abstract. To develop statistical models for shapes, we utilize an elastic string representation where curves (denoting shapes) can bend and locally stretch (or compress) to optimal...
104
click to vote
SMI
2008
IEEE
15 years 6 months ago
2008
IEEE
We describe in this paper a method for 3D shape indexing and retrieval that we apply on three data collections of the SHREC SHape Retrieval Contest 2008: Stability on watertight, ...
MICCAI
2006
Springer
16 years 19 days ago
2006
Springer
Shape matching plays a prominent role in the analysis of medical and biological structures. Recently, a unifying framework was introduced for shape matching that uses mixture-model...
118
click to vote
ICIP
2006
IEEE
16 years 1 months ago
2006
IEEE
In this paper we propose a new framework for modeling 2D shapes. A shape is first described by a sequence of local features (e.g., curvature) of the shape boundary. The resulting ...