Artículos de revistas
A simple and flexible framework to adapt dynamic meshes
Registro en:
Computers & Graphics-uk. Pergamon-elsevier Science Ltd, v. 32, n. 2, n. 141, n. 148, 2008.
0097-8493
WOS:000255799900002
10.1016/j.cag.2008.01.009
Autor
de Goes, F
Goldenstein, S
Velho, L
Institución
Resumen
Many graphics applications represent deformable surfaces through dynamic meshes. To be consistent during deformations, the dynamic meshes require an adaptation process. In this paper we present a simple and flexible framework to adapt dynamic meshes following deformable surfaces. Our scheme combines normal and tangential geometric corrections with refinement and simplification resolution control. It works with different surface descriptions, and supports application-specific criteria. We also introduce a stochastic sampling approach to measure the geometric error approximation. As an example, we couple our framework with numerical simulations, such as a particle level-set method. (C) 2008 Elsevier Ltd. All rights reserved. 32 2 141 148