168 search results - page 6 / 34 » Deformation Energy for Size Functions |
VMV
2003
13 years 9 months ago
2003
We propose a new approach to collision and self– collision detection of dynamically deforming objects that consist of tetrahedrons. Tetrahedral meshes are commonly used to repre...
MICCAI
2005
Springer
14 years 9 months ago
2005
Springer
A novel shape based segmentation approach is proposed by modifying the external energy component of a deformable model. The proposed external energy component depends not only on t...
CVPR
2003
IEEE
14 years 10 months ago
2003
IEEE
We describe some techniques that can be used to represent and detect deformable shapes in images. The main difficulty with deformable template models is the very large or infinite...
ICIP
2003
IEEE
14 years 10 months ago
2003
IEEE
In this paper, we propose a new and accurate 3D reconstruction technique for the scoliotic spine from a pair planar and conventional radiographic images (postero-anterior and late...
SMI
2010
IEEE
13 years 6 months ago
2010
IEEE
—This paper develops a framework for locally deforming either a parametric surface or hierarchical subdivision surface to match a set of positional and energy minimizing constrai...