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dc.contributor.authorWeyrich, Tim
dc.contributor.authorPfister, Hanspeter
dc.contributor.authorGross, Markus
dc.date.accessioned2011-02-15T20:46:08Z
dc.date.issued2005
dc.identifier.citationWeyrich, Tim, Hanspeter Pfister, and Markus Gross. 2005. Rendering deformable surface reflectance fields. IEEE Transactions on Visualization and Computer Graphics 11(1): 48-58.en_US
dc.identifier.issn1077-2626en_US
dc.identifier.urihttp://nrs.harvard.edu/urn-3:HUL.InstRepos:4726191
dc.description.abstractAnimation of photorealistic computer graphics models is an important goal for many applications. Image-based modeling has emerged as a promising approach to capture and visualize real-world objects. Animating image-based models, however, is still a largely unsolved problem. In this paper, we extend a popular image-based representation called surface reflectance field to animate and render deformable real-world objects under arbitrary illumination. Deforming the surface reflectance field is achieved by modifying the underlying impostor geometry. We augment the impostor by a local parameterization that allows the correct evaluation of acquired reflectance images, preserving the original light model on the deformed surface. We present a deferred shading scheme to handle the increased amount of data involved in shading the deformable surface reflectance field. We show animations of various objects that were acquired with 3D photography.en_US
dc.description.sponsorshipEngineering and Applied Sciencesen_US
dc.language.isoen_USen_US
dc.publisherInstitute of Electrical and Electronics Engineersen_US
dc.relation.isversionofdoi:10.1109/TVCG.2005.14en_US
dc.relation.hasversionhttp://gvi.seas.harvard.edu/sites/all/files/TVCG05_0.pdfen_US
dash.licenseLAA
dc.subjectimage-based renderingen_US
dc.subjectcomputer graphicsen_US
dc.titleRendering Deformable Surface Reflectance Fieldsen_US
dc.typeJournal Articleen_US
dc.description.versionVersion of Recorden_US
dc.relation.journalIEEE Transactions on Visualization and Computer Graphicsen_US
dash.depositing.authorPfister, Hanspeter
dc.date.available2011-02-15T20:46:08Z
dc.identifier.doi10.1109/TVCG.2005.14*
dash.contributor.affiliatedPfister, Hanspeter
dc.identifier.orcid0000-0002-3620-2582


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