Fast simulation and rendering techniques for fluid objects

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dc.contributor.authorKunimatsu, A.en_US
dc.contributor.authorWatanabe, Y.en_US
dc.contributor.authorFujii, H.en_US
dc.contributor.authorSaito, T.en_US
dc.contributor.authorHiwada, K.en_US
dc.contributor.authorTakahashi, T.en_US
dc.contributor.authorUeki, H.en_US
dc.date.accessioned2015-02-16T11:05:19Z
dc.date.available2015-02-16T11:05:19Z
dc.date.issued2001en_US
dc.description.abstractMovies with actions and light effects of fluid objects are aesthetically pleasing and interesting. Until now, the calculation costs of simulation and rendering of fluid objects have been very high. Using a modern PC system and appropriate methods, we achieved a time of 10-20 seconds per frame for this application. Our system uses a full Navier-Stokes equation solver with uniform Eulerian mesh, marching cube isosurface techniques, Catmull-Clark subdivision surface techniques, ray tracing techniques on each vertex and conventional polygon base rendering by HW accelerator. In this paper, we describe the components of our system and the reasons for choosing them. By measuring CPU times of each process for some movie scenes of fluid objects, we evaluate this system. We consider what factors are important for creating movies of fluid objects with short TAT.en_US
dc.description.number3en_US
dc.description.seriesinformationComputer Graphics Forumen_US
dc.description.volume20en_US
dc.identifier.doi10.1111/1467-8659.00498en_US
dc.identifier.issn1467-8659en_US
dc.identifier.pages57-67en_US
dc.identifier.urihttps://doi.org/10.1111/1467-8659.00498en_US
dc.publisherBlackwell Publishers Ltd and the Eurographics Associationen_US
dc.titleFast simulation and rendering techniques for fluid objectsen_US
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