204 search results - page 3 / 41 » A Topology Preserving Deformable Model Using Level Sets |
VIS
2004
IEEE
14 years 6 months ago
2004
IEEE
We present a new level set method for reconstructing interfaces from point aggregations. Although level-set-based methods are advantageous because they can handle complicated topo...
PAMI
2011
13 years 4 days ago
2011
—Triangulated meshes have become ubiquitous discrete surface representations. In this paper, we address the problem of how to maintain the manifold properties of a surface while ...
COMSIS
2010
13 years 2 months ago
2010
We propose a new method for matching two 3D point sets of identical cardinality with global similarity but local non-rigid deformations and distribution errors. This problem arises...
AFRIGRAPH
2003
ACM
13 years 8 months ago
2003
ACM
Virtual sculpting enables the creation of computer models by emulating traditional sculpting. It can be implemented using spatial deformation, an interactive versatile modelling t...
SCALESPACE
1999
Springer
13 years 9 months ago
1999
Springer
Since the work by Osher and Sethian on level-sets algorithms for numerical shape evolutions, this technique has been used for a large number of applications in numerous fields. In...