Enabling 'togetherness' in high-quality domestic video

  • Authors:
  • Ian Kegel;Pablo Cesar;Jack Jansen;Dick C.A. Bulterman;Tim Stevens;Joke Kort;Nikolaus Färber

  • Affiliations:
  • BT Research & Technology, Ipswich, United Kingdom;CWI: Centrum Wiskunde & Informatica, Amsterdam, Netherlands;CWI: Centrum Wiskunde & Informatica, Amsterdam, United Kingdom;CWI: Centrum Wiskunde & Informatica, Amsterdam, Netherlands;BT Research & Technology, Ipswich, United Kingdom;TNO ICT, Groningen, Netherlands;Fraunhofer IIS, Erlangen, Germany

  • Venue:
  • Proceedings of the 20th ACM international conference on Multimedia
  • Year:
  • 2012

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Abstract

Low-cost video conferencing systems have provided an existence proof for the value of video communication in a home setting. At the same time, current systems have a number of fundamental limitations that inhibit more general social interactions among multiple groups of participants. In our work, we describe the development, implementation and evaluation of a domestic video conferencing system that is geared to providing true 'togetherness' among conference participants. We show that such interactions require sophisticated support for high-quality audiovisual presentation, and processing support for person identification and localisation. In this paper, we describe user requirements for effective interpersonal interaction. We then report on a system that implements these requirements. We conclude with a systems and user evaluation of this work. We present results that show that participants in a video conference can be made feel as 'together' as collocated players of a board game.