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DC poleHodnotaJazyk
dc.contributor.authorStamminger, Marc
dc.contributor.authorNitsch, Wolfram
dc.contributor.authorSlusallek, Philipp
dc.contributor.authorSeidel, Hans-Peter
dc.contributor.editorSkala, Václav
dc.date.accessioned2015-09-23T08:43:38Z
dc.date.available2015-09-23T08:43:38Z
dc.date.issued1997
dc.identifier.citationJournal of WSCG. 1997, vol. 5, no. 1-3.en
dc.identifier.issn1213-6972 (print)
dc.identifier.issn1213-6980 (CD-ROM)
dc.identifier.issn1213-6964 (online)
dc.identifier.urihttp://hdl.handle.net/11025/15885
dc.identifier.urihttp://wscg.zcu.cz/wscg1997/wscg97.htm
dc.format9 s.cs
dc.format.mimetypeapplication/pdf
dc.language.isoenen
dc.publisherVáclav Skala - UNION Agencycs
dc.relation.ispartofseriesJournal of WSCGen
dc.rights© Václav Skala - UNION Agencycs
dc.subjectradiozitacs
dc.subjectizotropní shlukovánícs
dc.subjectsillioncs
dc.titleIsotropic clustering for hierarchical radiosity - implementation and experiencesen
dc.typečlánekcs
dc.typearticleen
dc.rights.accessopenAccessen
dc.type.versionpublishedVersionen
dc.description.abstract-translatedAlthough Hierarchical Radiosity was a big step forward for finite element computations in the context of global illumination, the algorithm can hardly cope with scenes of more than medium complexity. The reason is that Hierarchical Radiosity requires an initial linking step, comparing all pairs of initial objects in the scene. These initial objects are then hierarchically subdivided in order to accurately represent the light transport between them. Isotropic Clustering, as introduced by Sillion, in addition creates a hierarchy above the input objects. Thus, it allows for the interaction of complete clusters of objects and avoids the costly initial linking step. In this paper, we describe our implementation of the isotropic clustering algorithm and discuss some of the problems that we encountered. The complexity of the algorithm is examined and clustering strategies are compared.en
dc.subject.translatedradiosityen
dc.subject.translatediIsotropic clusteringen
dc.subject.translatedsillionen
dc.type.statusPeer-revieweden
Vyskytuje se v kolekcích:Volume 5, number 1-3 (1997)

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  1. DSpace at University of West Bohemia
  2. Publikace ZČU / UWB Publications
  3. Časopisy ZČU / UWB Journals
  4. Journal of WSCG
  5. Volume 5 (1997)
  6. Volume 5, number 1-3 (1997)