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dc.contributor.authorKim, Jangheeen_US
dc.contributor.authorCha, Deukhyunen_US
dc.contributor.authorChang, Byungjoonen_US
dc.contributor.authorKoo, Bonkien_US
dc.contributor.authorIhm, Insungen_US
dc.contributor.editorMarie-Paule Cani and James O'Brienen_US
dc.date.accessioned2014-01-29T07:25:15Z
dc.date.available2014-01-29T07:25:15Z
dc.date.issued2006en_US
dc.identifier.isbn3-905673-34-7en_US
dc.identifier.issn1727-5288en_US
dc.identifier.urihttp://dx.doi.org/10.2312/SCA/SCA06/335-344en_US
dc.description.abstractDespite recent advances in fluid animation, producing small-scale detail of turbulent water still remains challenging. In this paper, we extend the well-accepted particle level set method in an attempt to integrate the dynamic behavior of splashing water easily into a fluid animation system. Massless marker particles that still escape from the main body of water, in spite of the level set correction, are transformed into water particles to represent subcelllevel features that are hard to capture with a limited grid resolution. These physical particles are then moved in the air through a particle simulation system that, combined with the level set, creates realistic turbulent splashing. In the rendering stage, the particle s physical properties such as mass and velocity are exploited to generate a natural appearance of water droplets and spray. In order to visualize the hybrid water, represented in both level set and water particles, we also extend a Monte Carlo ray tracer so that the particle agglomerates are smoothed, thickened, if necessary, and rendered efficiently. The effectiveness of the presented technique is demonstrated with several examples of pictures and animations.en_US
dc.publisherThe Eurographics Associationen_US
dc.subjectCategories and Subject Descriptors (according to ACM CCS): I.3.5 [Computer Graphics]: Computational Geometry and Object Modeling Physically based modeling I.3.7 [Computer Graphics]: Three-Dimensional Graphics and Realism Animationen_US
dc.titlePractical Animation of Turbulent Splashing Wateren_US
dc.description.seriesinformationACM SIGGRAPH / Eurographics Symposium on Computer Animationen_US


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