@InProceedings{SiqueiraCavaVidaSilv:2010:HiAdMe,
author = "Siqueira, Daniel M{\'a}rcio Batista de and Cavalcante-Neto,
Joaquim Bento and Vidal, Creto Augusto and Silva, Romildo
Jos{\'e} da",
affiliation = "{Universidade Federal do Cear{\'a}} and {Universidade Federal do
Cear{\'a}} and {Universidade Federal do Cear{\'a}} and
{Universidade Federal do Cear{\'a}}",
title = "A Hierarchical Adaptive Mesh Generation Strategy for Parametric
Surfaces Based on Tree Structures",
booktitle = "Proceedings...",
year = "2010",
editor = "Bellon, Olga and Esperan{\c{c}}a, Claudio",
organization = "Conference on Graphics, Patterns and Images, 23. (SIBGRAPI)",
publisher = "IEEE Computer Society",
address = "Los Alamitos",
keywords = "adaptivity, parametric surfaces, surface meshes, curvatures.",
abstract = "This work presents a hierarchical adaptive mesh generation
strategy for parametric surfaces based on tree structures. The
error measured between the analytical and discrete curvatures
guides the adaptive process. While the analytical curvature is an
mathematical representation that models the domain, the discrete
curvature is an approximation of that curvature and depends
directly on the used mesh configuration. The presented strategy
possess the following properties: it is able to refine and coarsen
regions of the mesh; it ensures compatibility between neighbouring
regions; it considers the contribution of the local error measures
to ensure good global mesh quality and it works with any type of
parametric surface geometry, since the process is performed in the
parametric space.",
conference-location = "Gramado, RS, Brazil",
conference-year = "30 Aug.-3 Sep. 2010",
doi = "10.1109/SIBGRAPI.2010.19",
url = "http://dx.doi.org/10.1109/SIBGRAPI.2010.19",
language = "en",
ibi = "8JMKD3MGPBW34M/3869ANE",
url = "http://urlib.net/ibi/8JMKD3MGPBW34M/3869ANE",
targetfile = "2010_Siqueira_v3_Siqueira_Sibgrapi.pdf",
urlaccessdate = "2024, Apr. 28"
}