Article ID | Journal | Published Year | Pages | File Type |
---|---|---|---|---|
10336866 | Graphical Models | 2005 | 15 Pages |
Abstract
In this paper, we give a very simple and purely topological condition for two surfaces to be isotopic. This work is motivated by the problem of surface approximation. Applications to implicit surfaces are given, as well as connections with the well-known concepts of skeleton and local feature size.
Related Topics
Physical Sciences and Engineering
Computer Science
Computer Graphics and Computer-Aided Design
Authors
Frédéric Chazal, David Cohen-Steiner,