A Novel Approach To Vortex Core Region Detection

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dc.contributor.authorJiang, Mingen_US
dc.contributor.authorMachiraju, Raghuen_US
dc.contributor.authorThompson, Daviden_US
dc.contributor.editorD. Ebert and P. Brunet and I. Navazoen_US
dc.date.accessioned2014-01-30T06:50:46Z
dc.date.available2014-01-30T06:50:46Z
dc.date.issued2002en_US
dc.description.abstractIn this paper we present a simple and efficient vortex core region detection algorithm based on ideas derived from combinatorial topology. These ideas originated from Sperner s lemma, which by itself is of little value to detecting vortex cores. However, we take these ideas from the lemma and apply them in a point-based fashion to detecting vortex core regions. The resulting algorithms for both 2D and 3D are quite simple and very efficient compared to existing ones. We applied our algorithms to both numerically simulated and procedurally generated datasets to illustrate the efficacy of our approach.en_US
dc.description.seriesinformationEurographics / IEEE VGTC Symposium on Visualizationen_US
dc.identifier.isbn1-58113-536-Xen_US
dc.identifier.issn1727-5296en_US
dc.identifier.urihttps://doi.org/10.2312/VisSym/VisSym02/217-225en_US
dc.publisherThe Eurographics Associationen_US
dc.titleA Novel Approach To Vortex Core Region Detectionen_US
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VisSym02: Joint Eurographics - IEEE TCVG Symposium on Visualization