Multiple uncertainties in time-variant cosmological particle data

Steve Haroz, Kwan-Liu Ma, Katrin Heitmann

Research output: Chapter in Book/Report/Conference proceedingConference contribution

18 Scopus citations

Abstract

Though the mediums for visualization are limited, the potential dimensions of a dataset are not. In many areas of scientific study, understanding the correlations between those dimensions and their uncertainties is pivotal to mining useful information from a dataset. Obtaining this insight can necessitate visualizing the many relationships among temporal, spatial, and other dimensionalities of data and its uncertainties. We utilize multiple views for interactive dataset exploration and selection of important features, and. we apply those techniques to the unique challenges of cosmological particle datasets. We show how interactivity and incorporation of multiple visualization techniques help overcome the problem of limited visualization dimensions and allow many types of uncertainty to be seen in correlation with other variables.

Original languageEnglish (US)
Title of host publicationIEEE Pacific Visualisation Symposium 2008, PacificVis - Proceedings
Pages207-214
Number of pages8
DOIs
StatePublished - Aug 25 2008
Event2008 Pacific Visualization Symposium, PacificVis 2008 - Kyoto, Japan
Duration: Mar 4 2008Mar 7 2008

Other

Other2008 Pacific Visualization Symposium, PacificVis 2008
CountryJapan
CityKyoto
Period3/4/083/7/08

Keywords

  • Cosmology
  • Parallel coordinates
  • Uncertainty visualization
  • Visualization applications

ASJC Scopus subject areas

  • Computer Graphics and Computer-Aided Design
  • Hardware and Architecture
  • Software

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    Haroz, S., Ma, K-L., & Heitmann, K. (2008). Multiple uncertainties in time-variant cosmological particle data. In IEEE Pacific Visualisation Symposium 2008, PacificVis - Proceedings (pp. 207-214). [4475478] https://doi.org/10.1109/PACIFICVIS.2008.4475478