Path Line Oriented Topology for Periodic 2D Time-Dependent Vector Fields

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dc.contributor.authorShi, K.en_US
dc.contributor.authorTheisel, H.en_US
dc.contributor.authorWeinkauf, T.en_US
dc.contributor.authorHauser, H.en_US
dc.contributor.authorHege, H.-C.en_US
dc.contributor.authorSeidel, H.-P.en_US
dc.contributor.editorBeatriz Sousa Santos and Thomas Ertl and Ken Joyen_US
dc.date.accessioned2014-01-31T07:05:17Z
dc.date.available2014-01-31T07:05:17Z
dc.date.issued2006en_US
dc.description.abstractThis paper presents an approach to extracting a path line oriented topological segmentation for periodic 2D timedependent vector fields. Topological methods aiming in capturing the asymptotic behavior of path lines rarely exist because path lines are usually only defined over a fixed time-interval, making statements about their asymptotic behavior impossible. For the data class of periodic vector fields, this restriction does not apply any more. Our approach detects critical path lines as well as basins from which the path lines converge to the critical ones. We demonstrate our approach on a number of test data sets.en_US
dc.description.seriesinformationEUROVIS - Eurographics /IEEE VGTC Symposium on Visualizationen_US
dc.identifier.isbn3-905673-31-2en_US
dc.identifier.issn1727-5296en_US
dc.identifier.urihttps://doi.org/10.2312/VisSym/EuroVis06/139-146en_US
dc.publisherThe Eurographics Associationen_US
dc.subjectCategories and Subject Descriptors (according to ACM CCS): I.3.3 [Computer Graphics]: Line and Curve Generation I.3.3 [Computer Graphics]: Picture/Image Generation I.3.7 [Computer Graphics]: Three-Dimensional Graphics and Realismen_US
dc.titlePath Line Oriented Topology for Periodic 2D Time-Dependent Vector Fieldsen_US
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EuroVis06: Joint Eurographics - IEEE VGTC Symposium on Visualization