• DocumentCode
    332283
  • Title

    Order statistics preserving near-lossless image coding

  • Author

    Wu, Xiaolin ; Li, Xuehong ; Qiu, Tong

  • Author_Institution
    Dept. of Comput. Sci., Univ. of Western Ontario, London, Ont., Canada
  • fYear
    1998
  • fDate
    7-9 Dec 1998
  • Firstpage
    421
  • Lastpage
    425
  • Abstract
    We introduce a new concept of near-lossless image compression called order statistics preserving (OSP) near-lossless coding. Unlike ubiquitous L2 (PSNR) and common near-lossless criterion of L ∞ the OSP is a context-based fidelity measure that can meet more stringent requirements of high-end users in medical, space, and scientific communities
  • Keywords
    approximation theory; data compression; image coding; quantisation (signal); statistical analysis; L∞ approximation; PSNR; context-based fidelity measure; image compression; medical community; near-lossless image coding; order statistics preserving near-lossless coding; quantization; scientific community; space community; Biomedical imaging; Computer science; Image coding; Image edge detection; Image reconstruction; Multimedia systems; PSNR; Pixel; Space technology; Statistics;
  • fLanguage
    English
  • Publisher
    ieee
  • Conference_Titel
    Multimedia Signal Processing, 1998 IEEE Second Workshop on
  • Conference_Location
    Redondo Beach, CA
  • Print_ISBN
    0-7803-4919-9
  • Type

    conf

  • DOI
    10.1109/MMSP.1998.738974
  • Filename
    738974
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=332283