Identity statement area
Reference TypeConference Paper (Conference Proceedings)
Last Update2010: (UTC)
Metadata Last Update2010: (UTC)
Citation KeySiqueiraCavaVidaSilv:2010:HiAdMe
TitleA Hierarchical Adaptive Mesh Generation Strategy for Parametric Surfaces Based on Tree Structures
FormatPrinted, On-line.
Access Date2022, Jan. 19
Number of Files1
Size1059 KiB
Context area
Author1 Siqueira, Daniel Márcio Batista de
2 Cavalcante-Neto, Joaquim Bento
3 Vidal, Creto Augusto
4 Silva, Romildo José da
Affiliation1 Universidade Federal do Ceará
2 Universidade Federal do Ceará
3 Universidade Federal do Ceará
4 Universidade Federal do Ceará
EditorBellon, Olga
Esperança, Claudio
Conference NameConference on Graphics, Patterns and Images, 23 (SIBGRAPI)
Conference LocationGramado
DateAug. 30 - Sep. 3, 2010
PublisherIEEE Computer Society
Publisher CityLos Alamitos
Book TitleProceedings
Tertiary TypeFull Paper
History (UTC)2010-10-01 04:19:37 :: -> :: 2010
Content and structure area
Is the master or a copy?is the master
Content Stagecompleted
Content TypeExternal Contribution
parametric surfaces
surface meshes
AbstractThis 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.
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Target File2010_Siqueira_v3_Siqueira_Sibgrapi.pdf
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