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dc.contributor.authorManteaux, Pierre-Lucen_US
dc.contributor.authorFaure, Françoisen_US
dc.contributor.authorRedon, Stéphaneen_US
dc.contributor.authorCani, Marie-Pauleen_US
dc.contributor.editorJan Bender and Jeremie Dequidt and Christian Duriez and Gabriel Zachmannen_US
dc.date.accessioned2014-02-06T13:47:32Z
dc.date.available2014-02-06T13:47:32Z
dc.date.issued2013en_US
dc.identifier.isbn978-3-905674-57-6en_US
dc.identifier.urihttp://dx.doi.org/10.2312/PE.vriphys.vriphys13.017-024en_US
dc.description.abstractIn this paper, we explore the use of Adaptively Restrained (AR) particles for graphics simulations. Contrary to previous methods, Adaptively Restrained Particle Simulations (ARPS) do not adapt time or space sampling, but rather switch the positional degrees of freedom of particles on and off, while letting their momenta evolve. Therefore, inter-particles forces do not have to be updated at each time step, in contrast with traditional methods that spend a lot of time there. We present the initial formulation of ARPS that was introduced for molecular dynamics simulations, and explore its potential for Computer Graphics applications: We first adapt ARPS to particle-based fluid simulations and propose an efficient incremental algorithm to update forces and scalar fields. We then introduce a new implicit integration scheme enabling to use ARPS for cloth simulation as well. Our experiments show that this new, simple strategy for adaptive simulations can provide significant speedups more easily than traditional adaptive models.en_US
dc.publisherThe Eurographics Associationen_US
dc.subjectI.3.5 [Computer Graphics]en_US
dc.subjectComputational Geometry and Object Modelingen_US
dc.subjectPhysically based modelingen_US
dc.titleExploring the Use of Adaptively Restrained Particles for Graphics Simulationsen_US
dc.description.seriesinformationWorkshop on Virtual Reality Interaction and Physical Simulationen_US


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