• DocumentCode
    2299124
  • Title

    The Wyner-Ziv Rate-Distortion Function of Multivariate Gaussian Sources and Its Application in Distributed Video Coding

  • Author

    Peng Wang ; Jia Wang ; Songyu Yu ; Erkang Chen ; Xiaokang Yang

  • Author_Institution
    EE Dept., Shanghai Jiao Tong Univ., Shanghai
  • fYear
    2007
  • fDate
    27-29 March 2007
  • Firstpage
    405
  • Lastpage
    405
  • Abstract
    Wyner-Ziv coding is presented in this paper. It is extended to the scenario of multivariate source and side information, whose rate-distortion function is obtained by a reverse water-filling method for the joint quadratic-Gaussian case.
  • Keywords
    Gaussian distribution; video coding; Wyner-Ziv rate-distortion function; distributed video coding; joint quadratic-Gaussian case; multivariate Gaussian sources; multivariate source; reverse water-filling method; side information; Bit rate; Decoding; Distortion measurement; Image edge detection; PSNR; Prototypes; Random variables; Rate-distortion; Source coding; Video coding;
  • fLanguage
    English
  • Publisher
    ieee
  • Conference_Titel
    Data Compression Conference, 2007. DCC '07
  • Conference_Location
    Snowbird, UT
  • ISSN
    1068-0314
  • Print_ISBN
    0-7695-2791-4
  • Type

    conf

  • DOI
    10.1109/DCC.2007.77
  • Filename
    4148806
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=2299124