375 search results - page 54 / 75 » 3D Shape Matching Using Skeleton Graphs |
JCB
2007
13 years 7 months ago
2007
In this paper, we study the problem of computing the similarity of two protein structures ring their contact-map overlap. Contact-map overlap abstracts the problem of computing th...
ICCV
2009
IEEE
14 years 3 months ago
2009
IEEE
Stereo matching and volumetric reconstruction are the most explored 3D scene recovery techniques in computer vision. Many existing approaches assume perspective input images and us...
ICIP
2006
IEEE
14 years 9 months ago
2006
IEEE
This paper presents a novel method for efficient boundary based shapes matching and retrieval in presence of occlusion. In this method, the geometric and topological information o...
SGP
2004
13 years 10 months ago
2004
We propose a method for segmentation of 3D scanned shapes into simple geometric parts. Given an input point cloud, our method computes a set of components which possess one or mor...
ICIP
2009
IEEE
14 years 8 months ago
2009
IEEE
This paper presents a novel framework for applying semantic labels to events within a track. A track is a two-dimensional (2D) or a three-dimensional (3D) signal in time where eac...