Perception-Aware Uncertainty Glyphs in the 3D Vector Fields

dc.contributor.authorLee, Joong-Younen_US
dc.contributor.authorPark, Jinahen_US
dc.contributor.editorJimmy Johansson and Filip Sadlo and Tobias Schrecken_US
dc.date.accessioned2018-06-02T17:54:11Z
dc.date.available2018-06-02T17:54:11Z
dc.date.issued2018
dc.description.abstractWe often cannot avoid value uncertainties when curating raw data to obtain a final visualization image. Although numerous studies maintain the importance of uncertainty visualization, there lack a standard means of depicting the information, especially in 3D flow visualization tasks. We introduce a novel glyph design referred to as the disk-tailed arrow which shows the trends and uncertainties in 3D vector fields concisely. The proposed design includes a glyph shape and modeling strategies which map statistical information to visual cues. Our scheme is devised so that the user can perceive 3D uncertainty information effectively. We also present a case study of the application of the proposed glyph to an actual flow dataset as an assessment.en_US
dc.description.sectionheadersFlow, Volume, and Regions
dc.description.seriesinformationEuroVis 2018 - Short Papers
dc.identifier.doi10.2312/eurovisshort.20181069
dc.identifier.isbn978-3-03868-060-4
dc.identifier.pages1-5
dc.identifier.urihttps://doi.org/10.2312/eurovisshort.20181069
dc.identifier.urihttps://diglib.eg.org:443/handle/10.2312/eurovisshort20181069
dc.publisherThe Eurographics Associationen_US
dc.subjectHuman
dc.subjectcentered computing
dc.subjectScientific visualization
dc.titlePerception-Aware Uncertainty Glyphs in the 3D Vector Fieldsen_US
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