Stream Conversion to Support Interactive Video Playout

  • Authors:
  • Ming-Syan Chen;Dilip D. Kandlur

  • Affiliations:
  • -;-

  • Venue:
  • IEEE MultiMedia
  • Year:
  • 1996

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Abstract

This paper addresses the problem of supporting interactive playout of an MPEG encoded video stream at a player device. The authors devised a stream conversion scheme that encodes P frames as I frames after the decompression and playout of each P frame. P-I conversion is shown to be cost-effective, easy to implement, and able to provide high visual quality interactive playout, and is therefore deemed a viable approach to supporting interactive playout for MPEG video in a client station.Contact: Ming-Syan Chen, IBM Research Division, H2-D22, T.J. Watson Research Center, P.O. Box 704, Yorktown Heights, NY 10598, (914) 784-7517, e-mail mschen@watson.ibm.com.