Deimos: A grammar of dynamic embodied immersive visualisation morphs and transitions

Benjamin Lee, Arvind Satyanarayan, Maxime Cordeil, Arnaud Prouzeau, Bernhard Jenny, Tim Dwyer

Research output: Chapter in Book/Report/Conference proceedingConference PaperResearchpeer-review

15 Citations (Scopus)

Abstract

We present Deimos, a grammar for specifying dynamic embodied immersive visualisation morphs and transitions. A morph is a collection of animated transitions that are dynamically applied to immersive visualisations at runtime and is conceptually modelled as a state machine. It is comprised of state, transition, and signal specifications. States in a morph are used to generate animation keyframes, with transitions connecting two states together. A transition is controlled by signals, which are composable data streams that can be used to enable embodied interaction techniques. Morphs allow immersive representations of data to transform and change shape through user interaction, facilitating the embodied cognition process. We demonstrate the expressivity of Deimos in an example gallery and evaluate its usability in an expert user study of six immersive analytics researchers. Participants found the grammar to be powerful and expressive, and showed interest in drawing upon Deimos' concepts and ideas in their own research.

Original languageEnglish
Title of host publicationProceedings of the 2023 CHI Conference on Human Factors in Computing Systems
EditorsStephanie Mueller, Julie R. Williamson, Max L. Wilson
Place of PublicationNew York NY USA
PublisherAssociation for Computing Machinery (ACM)
Number of pages18
ISBN (Electronic)9781450394215
DOIs
Publication statusPublished - 2023
EventInternational Conference on Human Factors in Computing Systems 2023 - , Germany
Duration: 23 Apr 202328 Apr 2023
https://chi2023.acm.org/ (Website)
https://dl.acm.org/doi/proceedings/10.1145/3544548 (Proceedings)

Conference

ConferenceInternational Conference on Human Factors in Computing Systems 2023
Abbreviated titleCHI 2023
Country/TerritoryGermany
Period23/04/2328/04/23
Internet address

Keywords

  • animated transitions
  • data visualisation
  • embodied interaction
  • grammar
  • Immersive Analytics
  • user study

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