A widget framework for augmented interaction in SCAPE

Leonard D. Brown, Hong Hua, Chunyu Gao

Research output: Contribution to conferencePaper

74 Scopus citations

Abstract

We have previously developed a collaborative infrastructure called SCAPE - an acronym for Stereoscopic Collaboration in Augmented and Projective Environments that integrates the traditionally separate paradigms of virtual and augmented reality. In this paper, we extend SCAPE by formalizing its underlying mathematical framework and detailing three augmented Widgets constructed via this framework: CoCylinder, Magnifier, and CoCube. These devices promote intuitive ways of selecting, examining, and sharing synthetic objects, and retrieving associated documentary text. Finally we present a testbed application to showcase SCAPE's capabilities for interaction in large, augmented virtual environments.

Original languageEnglish (US)
Pages1-10
Number of pages10
StatePublished - Dec 1 2003
Externally publishedYes
EventUIST'03: Proceedings of the 16th Annual ACM Symposium on User Interface Software and Technology - Vancouver, BC, Canada
Duration: Nov 2 2003Nov 5 2003

Other

OtherUIST'03: Proceedings of the 16th Annual ACM Symposium on User Interface Software and Technology
CountryCanada
CityVancouver, BC
Period11/2/0311/5/03

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Keywords

  • Augmented Reality (AR)
  • Head-Mounted Display (HMD)
  • Head-Mounted Projective Display (HMPD)
  • Human Computer Interaction (HCI)
  • Tangible User Interface (TUI)
  • Virtual Reality (VR)

ASJC Scopus subject areas

  • Engineering(all)

Cite this

Brown, L. D., Hua, H., & Gao, C. (2003). A widget framework for augmented interaction in SCAPE. 1-10. Paper presented at UIST'03: Proceedings of the 16th Annual ACM Symposium on User Interface Software and Technology, Vancouver, BC, Canada.