36 search results - page 4 / 8 » A 3D 3-Subiteration Thinning Algorithm for Medial Surfaces |
TMI
2010
13 years 2 months ago
2010
The shape of the mitral valve annulus is used in diagnostic and modeling applications, yet methods to accurately and reproducibly delineate the annulus are limited. This paper pres...
IJCV
2008
13 years 7 months ago
2008
Abstract We propose a novel and efficient surface matching approach for reassembling broken solids as well as for matching assembly components using cluster trees of oriented point...
ICPR
2004
IEEE
14 years 8 months ago
2004
IEEE
In this paper, we address the use of three dimensional facial shape information for human face identification. We propose a new method to represent faces as 3D registered point cl...
ICMCS
1999
IEEE
13 years 11 months ago
1999
IEEE
In this paper, a technique is presented for CT image analysis and visualization of the bronchial airways. The technique provides a non-invasive way to examine the interior of the ...
ECCV
2000
Springer
14 years 9 months ago
2000
Springer
The medial surface of a volumetric object is of significant interest for shape analysis. However, its numerical computation can be subtle. Methods based on Voronoi techniques prese...