Reference TypeConference Proceedings
Citation KeyLozadaMendStol:2000:ViThMa
Author1 Lozada, Luis A. P.
2 Mendonša, C. X.
3 Stolfi, Jorge
TitleVisualization of three-dimensional maps
Conference NameBrazilian Symposium on Computer Graphics and Image Processing, 13 (SIBGRAPI)
EditorCarvalho, Paulo Cezar Pinto
Walter, Marcelo
Publisher CityLos Alamitos
PublisherIEEE Computer Society
Conference LocationGramado, RS, Brazil
Keywordsdata visualisation, three-dimensional map visualization, 3D manifold, topological polyhedra, combinatorial description, geometric realization, aesthetic criteria, energy functions, R/sup 3/, multi-celled solid object, specialized rendering techniques, data visualization.
AbstractA three-dimensional map is a partition of a 3D manifold into topological polyhedra. We consider the problem of visualizing the topology of a three-dimensional map given only its combinatorial description. Our solution starts by automatically constructing a "nice" geometric realization of the map in R/sup m/, for some m/spl ges/4. The geometric realization is chosen by optimizing certain aesthetic criteria, measured by energy functions. We then project this model to R/sup 3/, and display the resulting multi-celled solid object with a variety of specialized rendering techniques.
NotesThe conference was held in Gramado, RS, Brazil, from October 17 to 20.
OrganizationSBC - Brazilian Computer Society
Tertiary TypeFull Paper
Size981 KiB
Number of Files1
Target File251-258.pdf
Last Update2002: administrator
Metadata Last Update2020: administrator {D 2000}
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2008-08-26 15:23:02 :: banon -> administrator ::
2009-08-13 20:36:59 :: administrator -> banon ::
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