Constructing Topological Maps of Displays with 3-D Positioning Information

  • Authors:
  • Donald J. Patterson

  • Affiliations:
  • University Of California, Irvine, USA

  • Venue:
  • AmI '09 Proceedings of the European Conference on Ambient Intelligence
  • Year:
  • 2009

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Abstract

To better coordinate information displays with moving people and the environment, software must know the locations and three dimensional alignments of the display hardware. In this paper we describe a technique for creating such an enhanced topological map of networked public displays using a mobile phone. The result supports a richer user experience, without the cost of maintaining a high resolution reconstruction of a smart environment.