| Article ID | Journal | Published Year | Pages | File Type |
|---|---|---|---|---|
| 6876662 | Computer Aided Geometric Design | 2017 | 7 Pages |
Abstract
A new algebraic method for extracting tori from a minimal point set, made of two oriented points and a simple point, is proposed. We prove a degree bound on the number of such tori; this bound is reached on examples, even when we restrict to smooth tori. Our method is based on pre-computed closed formulae well suited for numerical computations with approximate input data.
Keywords
Related Topics
Physical Sciences and Engineering
Computer Science
Computer Graphics and Computer-Aided Design
Authors
Laurent Busé, André Galligo,