56 search results - page 1 / 12 » Sampled medial loci for 3D shape representation |
CVIU
2011
12 years 11 months ago
2011
The medial axis transform is valuable for shape representation as it is complete and captures part structure. However, its exact computation for arbitrary 3D models is not feasibl...
CVPR
2001
IEEE
14 years 6 months ago
2001
IEEE
This paper presents a novel processing scheme for the automatic computation of a medial shape model which is representative for an object population with shape variability. The se...
PAMI
2007
13 years 4 months ago
2007
—We introduce the notion of the medial scaffold, a hierarchical organization of the medial axis of a 3D shape in the form of a graph constructed from special medial curves connec...
MICCAI
1998
Springer
13 years 9 months ago
1998
Springer
This paper presents a method for identifying image loci that can be used as a basis for object segmentation and image registration. The focus is on 1D and 2D shape loci in 3D image...
IPMI
2007
Springer
14 years 5 months ago
2007
Springer
A crucial problem in statistical shape analysis is establishing the correspondence of shape features across a population. While many solutions are easy to express using boundary re...