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Orthogonal simplification of objects represented by the Extreme Vertex Model

Autor
Cruz, I.; Ayala, D.
Tipus d'activitat
Presentació treball a congrés
Nom de l'edició
GRAPP 2012 and IVAPP 2012 - Proceedings of the International Conference on Computer Graphics Theory and Applications and International Conference on Information Visualization Theory and Applications
Any de l'edició
2012
Data de presentació
2012
Llibre d'actes
GRAPP 2012 IVAPP 2012 - Proceedings of the International Conference on Computer Graphics Theory and Applications and International Conference on Information Visualization Theory and Applications
Pàgina inicial
193
Pàgina final
196
URL
http://www.scopus.com/record/display.url?eid=2-s2.0-84862213655&origin=inward&txGid=18B8FEC31ADA60A69D6848D049BCB1D8.I0QkgbIjGqqLQ4Nw7dqZ4A%3a20 Obrir en finestra nova
Resum
This work presents a new approach to simplify objects. It is restricted to orthogonal pseudo-polyhedra (OPP) and binary volumes. The method produces a level-of-detail (LOD) sequence of OPP and it is incremental. Any object in this sequence is a bounding OPP of the previous objects. The sequence finishes with the minimum axis-aligned bounding box. OPP are represented by the Extreme Vertices Model. Simplification is achieved using a new approach called merging faces that relies on the application ...
Paraules clau
Binary volumes, Bounding volumes, LOD, Orthogonal polyhedra, Simplification
Grup de recerca
CREB - Centre de Recerca en Enginyeria Biomedica
GIE - Grup d'Informàtica a l'Enginyeria

Participants