457 search results - page 3 / 92 » Modeling surfaces of arbitrary topology using manifolds |
ICCV
2007
IEEE
14 years 7 months ago
2007
IEEE
Correspondence establishment is a key step in statistical shape model building. There are several automated methods for solving this problem in 3D, but they usually can only handl...
GMP
2006
IEEE
13 years 11 months ago
2006
IEEE
This paper develops the manifold T-splines, which naturally extend the concept and the currently available algorithms/techniques of the popular planar tensor-product NURBS and T-sp...
CGF
2007
13 years 5 months ago
2007
We introduce an algorithm for the automatic computation of global parameterizations on arbitrary simplicial 2manifolds, whose parameter lines are guided by a given frame field, f...
CGI
2006
IEEE
13 years 11 months ago
2006
IEEE
It has been technically challenging to effectively model and simulate elastic deformation of spline-based, thin-shell objects of complicated topology. This is primarily because tra...
COMPGEOM
2010
ACM
13 years 10 months ago
2010
ACM
We consider the problem of reconstructing a compact 3manifold (with boundary) embedded in R3 from its crosssections with a given set of cutting planes having arbitrary orientation...