Interactive reconstruction of virtual environments from photographs, with application to scene-of-crime analysis

  • Authors:
  • Simon Gibson;Toby Howard

  • Affiliations:
  • University of Manchester, Manchester, M13 9PL, UK;University of Manchester, Manchester, M13 9PL, UK

  • Venue:
  • VRST '00 Proceedings of the ACM symposium on Virtual reality software and technology
  • Year:
  • 2000

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Abstract

There are many real-world applications of Virtual Reality that require the construction of complex and accurate three-dimensional models, suitably structured for interactive manipulation. In this paper, we present semi-automatic methods that allow such environments to be quickly and easily built from photographs taken with uncalibrated cameras, and illustrate the techniques by application to the real-world problem of scene-of-crime reconstruction.