View-Dependent Multiresolution Splatting of Non-Uniform Data

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dc.contributor.authorJang, Justinen_US
dc.contributor.authorRibarsky, Williamen_US
dc.contributor.authorShaw, Christopher D.en_US
dc.contributor.authorFaust, Nickolasen_US
dc.contributor.editorD. Ebert and P. Brunet and I. Navazoen_US
dc.date.accessioned2014-01-30T06:50:40Z
dc.date.available2014-01-30T06:50:40Z
dc.date.issued2002en_US
dc.description.abstractThis paper develops an approach for the splat-based visualization of large scale, non-uniform data. A hierarchical structure is generated that permits detailed treatment at the leaf nodes of the non-uniform distribution. A set of levels of detail (LODs) are generated based on the levels of the hierarchy. These yield two metrics, one in terms of the spatial extent of the bounding box containing the splat and one in terms of the variation of the scalar field over this box. The former yields a view-dependent choice of LODs while the latter yields a view-independent LOD based on the field variation. To show the utility of this general approach it is applied to a set of application data for a whole earth environment and some test data. Performance results are given.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/VisSym02/125-132en_US
dc.publisherThe Eurographics Associationen_US
dc.titleView-Dependent Multiresolution Splatting of Non-Uniform Dataen_US
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