PointAO - Improved Ambient Occlusion for Point-based Visualization

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dc.contributor.authorEichelbaum, Sebastianen_US
dc.contributor.authorScheuermann, Geriken_US
dc.contributor.authorHlawitschka, Marioen_US
dc.contributor.editorMario Hlawitschka and Tino Weinkaufen_US
dc.date.accessioned2014-01-26T10:52:41Z
dc.date.available2014-01-26T10:52:41Z
dc.date.issued2013en_US
dc.description.abstractThe visualization of large amounts of particles, glyphs, and other point-based data plays an important role in many fields of science, among them flow mechanics, molecular dynamics, and medical imaging. The proper perception of spatial structures and spatial relations in the data is crucial to the understanding. To accommodate this aspect, we utilize and improve an existing ambient occlusion approach, originally tailored towards line rendering and extend the approach to be applicable to point-based visualizations.en_US
dc.description.seriesinformationEuroVis - Short Papersen_US
dc.identifier.isbn978-3-905673-99-9en_US
dc.identifier.urihttps://doi.org/10.2312/PE.EuroVisShort.EuroVisShort2013.013-017en_US
dc.publisherThe Eurographics Associationen_US
dc.subjectI.3.7 [Computer Graphics]en_US
dc.subjectThree Dimensional Graphics and Realismen_US
dc.subjectColoren_US
dc.subjectshadingen_US
dc.subjectshadowingen_US
dc.subjectand textureen_US
dc.titlePointAO - Improved Ambient Occlusion for Point-based Visualizationen_US
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