Video Conferencing for a Virtual Seminar Room

S. Forchhammer, A. Fosgerau, P. S. K. Hansen, R. Sharp, E. Todirica, A. Zsigri

AbstractA PC-based video conferencing system for a virtual seminar room is presented. The platform is enhanced with DSPs for audio and video coding and processing. A microphone array is used to facilitate audio based speaker tracking, which is used for adaptive beam-forming and automatic camera-control. Recently the system was demonstrated between two geographically separated universities in Denmark. The communication was based on the use of UDP/IP. Results are reported and an overview of the system is given.
TypeConference paper [With referee]
Conference4th International Conference on Digital Signal Processing and its Applications
Year2002    Month February
Electronic version(s)[pdf]
BibTeX data [bibtex]
IMM Group(s)Intelligent Signal Processing, Computer Science & Engineering

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