ECSCW ’99 pp 119-137 | Cite as

The Properties of Mixed Reality Boundaries

  • Boriana Koleva
  • Steve Benford
  • Chris Greenhalgh

Abstract

Mixed reality boundaries establish transparent windows between physical and virtual spaces. We introduce a set of properties that allow such boundaries to be configured to support different styles of co-operative activity. These properties are grouped into three categories: permeability (properties of visibility, audibility and solidity); situation (properties of location, alignment, mobility and segmentation); and dynamics (properties of lifetime and configurability). We discuss how each of these properties can be technically realised. We also introduce the meta-properties of symmetry and representation. We then describe and compare two contrasting demonstrations, a performance and an office-door, that rely on different property configurations.

Keywords

Virtual Environment Augmented Reality Virtual Space Mixed Reality Boundary Property 
These keywords were added by machine and not by the authors. This process is experimental and the keywords may be updated as the learning algorithm improves.

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Copyright information

© Kluwer Academic Publishers 1999

Authors and Affiliations

  • Boriana Koleva
    • 1
  • Steve Benford
    • 1
  • Chris Greenhalgh
    • 1
  1. 1.The University of NottinghamNottinghamUK

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