Precomputed Shape Database for Real-Time Physically-Based Simulation

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dc.contributor.authorGlondu, Loeizen_US
dc.contributor.authorLegouis, Benoiten_US
dc.contributor.authorMarchal, Mauden_US
dc.contributor.authorDumont, Georgesen_US
dc.contributor.editorJan Bender and Kenny Erleben and Eric Galinen_US
dc.date.accessioned2013-10-31T10:42:46Z
dc.date.available2013-10-31T10:42:46Z
dc.date.issued2011en_US
dc.description.abstractAdding dynamically physical properties to virtual objects can not generally be handled in real-time during a simulation. In this paper, we propose a method for handling the real-time physical simulations of arbitrary objects that are represented by their surface mesh. Our method is based on a database in which physical data are stored for a wide variety of objects. When a query object needs to be physically simulated in the virtual world, a similarity search is performed in the database and the associate physical data are then extracted. We propose and compare three different similarity search methods that fit with our real-time needs. We demonstrate our approach for the simulations of different physical phenomena such as fracture or deformations. Our results show that our method has a great potential for the physical simulation of objects represented by their surface meshes in interactive applications.en_US
dc.description.seriesinformationWorkshop in Virtual Reality Interactions and Physical Simulation "VRIPHYS" (2011)en_US
dc.identifier.isbn978-3-905673-87-6en_US
dc.identifier.urihttps://doi.org/10.2312/PE/vriphys/vriphys11/047-054en_US
dc.publisherThe Eurographics Associationen_US
dc.subjectCategories and Subject Descriptors (according to ACM CCS): I.3.5 [Computer Graphics]: Geometry and Object Modeling Physically based modeling I.6.8 [Simulation and Modeling]: Types of Simulation Animationen_US
dc.titlePrecomputed Shape Database for Real-Time Physically-Based Simulationen_US
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