2716 search results - page 101 / 544 » Computational Topology for Shape Modeling |
ICPR
2004
IEEE
14 years 10 months ago
2004
IEEE
Various anatomical objects are tubular in shape. These structures can be modeled by describing their curvilinear path and the cross-sectional shape along the path. However, most r...
ICCV
2003
IEEE
14 years 11 months ago
2003
IEEE
This paper presents a multi-scale generative model for representing animate shapes and extracting meaningful parts of objects. The model assumes that animate shapes (2D simple clo...
SIGGRAPH
1991
ACM
14 years 16 days ago
1991
ACM
The finite element method is applied to generate primitives that build continuous deformable shapes designed to support a new free-form modeling paradigm. The primitives autonomou...
WACV
2005
IEEE
14 years 2 months ago
2005
IEEE
Future Machine Vision applications have to cope with 3D non-rigid objects. One such application is 3D pose estimation of cactus leaves, which is the topic in this paper. We apply ...
ECCV
2002
Springer
14 years 11 months ago
2002
Springer
Many approaches have been proposed to locate faces in an image. There are, however, two problems in previous facial shape models using feature points. First, the dimension of the s...