1453 search results - page 19 / 291 » Topological mesh operators |
MICCAI
2003
Springer
14 years 9 months ago
2003
Springer
In surgical simulations, the two most popular approaches to model soft tissues are Finite Element Method (FEM) and Mass-Spring System (MSS). Main advantages of FEM are accuracy and...
CGF
2008
13 years 8 months ago
2008
We present a novel approach to parameterize a mesh with disk topology to the plane in a shape-preserving manner. Our key contribution is a local/global algorithm, which combines a...
CGF
2006
13 years 8 months ago
2006
Performances of actual mesh compression algorithms vary significantly depending on the type of model it encodes. These methods rely on prior assumptions on the mesh to be efficient...
SIGGRAPH
1993
ACM
14 years 16 days ago
1993
ACM
We present a method for solving the following problem: Given a set of data points scattered in three dimensions and an initial triangular mesh M0, produce a mesh M, of the same to...
ER
2004
Springer
14 years 1 months ago
2004
Springer
When we derive multi-scale databases from a source spatial database, the geometries and topological relations, which are a kind of constraints defined explicitly or implicitly in ...