• DocumentCode
    2944565
  • Title

    HDTV image compression: MPEG vs. autosophy

  • Author

    Holtz, Klaus ; Holtz, Eric

  • Author_Institution
    Omni Dimensional Networks, San Francisco, CA, USA
  • fYear
    1994
  • fDate
    27-29 Sep 1994
  • Firstpage
    148
  • Lastpage
    153
  • Abstract
    By the end of the year the United States is scheduled to set a new High Definition Television (HDTV) standard for the next generation television. The Federal Communications Commission (FCC) is in the final phases of testing the transmission protocols and image compression. The new standard is to be based on the MPEG-2 standard which is supported by a consortium of large corporations. However a question remains, whether the new standard will be a success or a dud like the Japanese MUSE standard was a few years ago. As it turns out, the new standard is based on very old and already superseded technologies. Even if the new TV is eventually made to work, it will produce images with barely tolerable distortions, while being very complex, expensive and hard to maintain. An emerging “Lossless” image compression scheme, based an autosophy networks and a new “Information Theory”, may provide a better solution. Communications bandwidth will no longer depend on image size, resolution or frame rates, but rather only on the content of the images. Software simulation experiments have produced very promising results by combining high “Lossless” image compression with superior operating characteristics
  • Keywords
    data compression; high definition television; image coding; television standards; video coding; HDTV; MPEG-2 standard; TV distortion; autosophy; communications bandwidth; image compression; image content; information theory; lossless image compression scheme; Bandwidth; FCC; HDTV; Image coding; Image resolution; Protocols; Scheduling; TV; Testing; Transform coding;
  • fLanguage
    English
  • Publisher
    ieee
  • Conference_Titel
    WESCON/94. Idea/Microelectronics. Conference Record
  • Conference_Location
    Anaheim , CA
  • ISSN
    1095-791X
  • Print_ISBN
    0-7803-9992-7
  • Type

    conf

  • DOI
    10.1109/WESCON.1994.403615
  • Filename
    403615