| dc.creator | PEDRO LUIS DEL ANGEL RODRIGUEZ | |
| dc.date | 2008 | |
| dc.date.accessioned | 2023-07-21T15:46:38Z | |
| dc.date.available | 2023-07-21T15:46:38Z | |
| dc.identifier | http://cimat.repositorioinstitucional.mx/jspui/handle/1008/927 | |
| dc.identifier.uri | https://repositorioslatinoamericanos.uchile.cl/handle/2250/7729467 | |
| dc.description | In this paper we propose an advancing front method for generating
an isotropic triangular mesh on a regular parametric surface. Starting from a
point on the surface, the method computes a set of points in the intersection
curve between the surface and the sphere centered at that point with a
prescribed radius. From this set we select the vertices of a cell composed by
triangles approximately equilateral. The mesh grows repeating the described
computation with boundary vertices of the cell as starting points. Compared
to methods proposed by other authors, the current method may be considered
as an improvement, since it is more efficient and flexible. Furthermore, the
resulting mesh is closer to being isotropic. Additionally, we obtain a sufficient
condition ensuring that a surface triangulation is of Delaunay type. | |
| dc.format | application/pdf | |
| dc.language | eng | |
| dc.publisher | Springer Verlag | |
| dc.rights | info:eu-repo/semantics/openAccess | |
| dc.rights | http://creativecommons.org/licenses/by-nc-sa/4.0 | |
| dc.subject | info:eu-repo/classification/MSC/Aproximaciones Numéricas | |
| dc.subject | info:eu-repo/classification/cti/1 | |
| dc.subject | info:eu-repo/classification/cti/12 | |
| dc.subject | info:eu-repo/classification/cti/1206 | |
| dc.subject | info:eu-repo/classification/cti/120699 | |
| dc.subject | info:eu-repo/classification/cti/120699 | |
| dc.title | Isotropic umbrella based triangulation of regular parametric surfaces | |
| dc.type | info:eu-repo/semantics/article | |
| dc.type | info:eu-repo/semantics/publishedVersion | |
| dc.audience | researchers | |
