MPI-Video Infrastructure for Dynamic Environments

  • Authors:
  • J. E. Boyd;E. Hunter;P. H. Kelly;L.-C. Tai;C. B. Phillips;R. C. Jain

  • Affiliations:
  • -;-;-;-;-;-

  • Venue:
  • ICMCS '98 Proceedings of the IEEE International Conference on Multimedia Computing and Systems
  • Year:
  • 1998

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Abstract

We describe an infrastructure for multiple perspective interactive video (MPI-Video) systems. An MPI-Video system assimilates data from multiple disparate sensors, allowing a user to interact with them in a meaningful way. At the heart of an MPI-Video system is an environment model (EM) that both assimilates data from multiple sensors and acts as an information server to clients. A collection of strongly-coupled dynamic state estimation algorithms does the assimilation. Results show that our infrastructure is easy to configure, easy to extend, and is effective at modeling a dynamic environment.