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Local Reconstruction and Visualization of Point-Based Surfaces Using Subdivision Surfaces

hal.structure.identifierVisualization and manipulation of complex data on wireless mobile devices [IPARLA]
hal.structure.identifierLaboratoire Bordelais de Recherche en Informatique [LaBRI]
dc.contributor.authorBOUBEKEUR, Tamy
hal.structure.identifierVisualization and manipulation of complex data on wireless mobile devices [IPARLA]
hal.structure.identifierLaboratoire Bordelais de Recherche en Informatique [LaBRI]
dc.contributor.authorREUTER, Patrick
hal.structure.identifierVisualization and manipulation of complex data on wireless mobile devices [IPARLA]
hal.structure.identifierLaboratoire Bordelais de Recherche en Informatique [LaBRI]
dc.contributor.authorSCHLICK, Christophe
dc.date.accessioned2024-04-15T09:55:56Z
dc.date.available2024-04-15T09:55:56Z
dc.date.issued2006
dc.identifier.issn1811-8992
dc.identifier.urihttps://oskar-bordeaux.fr/handle/20.500.12278/198789
dc.description.abstractEnPoint-Based Surfaces, i.e. surfaces represented by discrete point sets which are either directly obtained by current 3D acquisition devices or converted from other surface representations, are well designed for multiresolution storage and transmission of complex objects. Unfortunately, visualization of point-based surfaces requires to develop specific rendering techniques (e.g. splatting) since point sets are not well adapted to existing graphics hardware which is optimized for polygonal meshes. In this paper, we propose an efficient reconstruction and visualization technique of point-based surfaces that takes full benefit from the entire optimized pipeline implemented in graphics hardware. The basic idea is to generate a set of independent meshes using a local 2D Delaunay triangulation of the point set. These meshes are then glued together to get a visual continuity by using a subdivision process.
dc.language.isoen
dc.publisherMoscow Engineering Physics Institute (MEPhI)
dc.subjectpoint-based surfaces
dc.subjectpoint set surfaces
dc.subjectpoint-sampled surface
dc.subjectpoint-based graphics
dc.subjectsurface reconstruction
dc.subjectsubdivision surfaces
dc.subjectvisualization
dc.title.enLocal Reconstruction and Visualization of Point-Based Surfaces Using Subdivision Surfaces
dc.typeArticle de revue
dc.subject.halInformatique [cs]/Synthèse d'image et réalité virtuelle [cs.GR]
bordeaux.journalComputer graphics & geometry
bordeaux.page22-40
bordeaux.volume8
bordeaux.hal.laboratoriesLaboratoire Bordelais de Recherche en Informatique (LaBRI) - UMR 5800*
bordeaux.issue1
bordeaux.institutionUniversité de Bordeaux
bordeaux.institutionBordeaux INP
bordeaux.institutionCNRS
bordeaux.peerReviewedoui
hal.identifierinria-00260899
hal.version1
hal.popularnon
hal.audienceInternationale
hal.origin.linkhttps://hal.archives-ouvertes.fr//inria-00260899v1
bordeaux.COinSctx_ver=Z39.88-2004&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.jtitle=Computer%20graphics%20&%20geometry&rft.date=2006&rft.volume=8&rft.issue=1&rft.spage=22-40&rft.epage=22-40&rft.eissn=1811-8992&rft.issn=1811-8992&rft.au=BOUBEKEUR,%20Tamy&REUTER,%20Patrick&SCHLICK,%20Christophe&rft.genre=article


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