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Sketch and Paint-based Interfacefor Highlight Modeling

hal.structure.identifierVisualization and manipulation of complex data on wireless mobile devices [IPARLA]
hal.structure.identifierDépartement d'Informatique et de Recherche Opérationnelle [Montreal] [DIRO]
dc.contributor.authorPACANOWSKI, Romain
hal.structure.identifierVisualization and manipulation of complex data on wireless mobile devices [IPARLA]
dc.contributor.authorGRANIER, Xavier
hal.structure.identifierLaboratoire Bordelais de Recherche en Informatique [LaBRI]
hal.structure.identifierVisualization and manipulation of complex data on wireless mobile devices [IPARLA]
dc.contributor.authorSCHLICK, Christophe
hal.structure.identifierDépartement d'Informatique et de Recherche Opérationnelle [Montreal] [DIRO]
dc.contributor.authorPIERRE, Poulin
dc.date.accessioned2024-04-15T09:55:36Z
dc.date.available2024-04-15T09:55:36Z
dc.date.conference2008-06-11
dc.identifier.urihttps://oskar-bordeaux.fr/handle/20.500.12278/198771
dc.description.abstractEnIn computer graphics, highlights capture much of the appearance of light reflection off a surface. They are generallylimited to pre-defined models (e.g., Phong, Blinn) or to measured data. In this paper, we introduce new toolsand a corresponding highlight model to provide computer graphics artists a more expressive approach to designhighlights. For each defined light key-direction, the artist simply sketches and paints the main highlight features(shape, intensity, and color) on a plane oriented perpendicularly to the reflected direction. For other light-andviewconfigurations, our system smoothly blends the different user-defined highlights. Based on GPU abilities, oursolution allows real-time editing and feedback. We illustrate our approach with a wide range of highlights, withcomplex shapes and varying colors. This solution also demonstrates the simplicity of introduced tools
dc.language.isoen
dc.subject.enSketch Interface
dc.subject.enBRDF
dc.title.enSketch and Paint-based Interfacefor Highlight Modeling
dc.typeCommunication dans un congrès
dc.identifier.doi10.2312/SBM/SBM08/017-023
dc.subject.halInformatique [cs]/Synthèse d'image et réalité virtuelle [cs.GR]
dc.subject.halInformatique [cs]/Interface homme-machine [cs.HC]
bordeaux.hal.laboratoriesLaboratoire Bordelais de Recherche en Informatique (LaBRI) - UMR 5800*
bordeaux.institutionUniversité de Bordeaux
bordeaux.institutionBordeaux INP
bordeaux.institutionCNRS
bordeaux.conference.titleFifth Eurographics conference on Sketch-Based Interfaces and Modeling
bordeaux.countryFR
bordeaux.conference.cityAnnecy
bordeaux.peerReviewedoui
hal.identifierinria-00277102
hal.version1
hal.invitednon
hal.proceedingsoui
hal.conference.end2008-06-13
hal.popularnon
hal.audienceInternationale
hal.origin.linkhttps://hal.archives-ouvertes.fr//inria-00277102v1
bordeaux.COinSctx_ver=Z39.88-2004&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.au=PACANOWSKI,%20Romain&GRANIER,%20Xavier&SCHLICK,%20Christophe&PIERRE,%20Poulin&rft.genre=unknown


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