• DocumentCode
    3145535
  • Title

    On the selection of color basis for image compression

  • Author

    Chau, W.K. ; Wong, S.K.M. ; Yang, X.D. ; Wan, S.J.

  • Author_Institution
    Dept. of Comput. Sci., Regina Univ., Sask., Canada
  • fYear
    1991
  • fDate
    8-11 Apr 1991
  • Firstpage
    441
  • Abstract
    Summary form only given. In order to reduce the quantization errors incurred in the geometrical method, the authors suggest a more effective image compression algorithm combining the strengths of the statistical and geometrical approaches. Higher quality images can be produced using only 4 to 8 representative colors
  • Keywords
    data compression; picture processing; statistical analysis; algorithm; colour basis selection; geometrical method; image compression; quantization errors; statistical method; Computer science; Design methodology; Error analysis; Eyes; Frequency; Humans; Image coding; Pixel; Quantization; Visual system;
  • fLanguage
    English
  • Publisher
    ieee
  • Conference_Titel
    Data Compression Conference, 1991. DCC '91.
  • Conference_Location
    Snowbird, UT
  • Print_ISBN
    0-8186-9202-2
  • Type

    conf

  • DOI
    10.1109/DCC.1991.213320
  • Filename
    213320
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=3145535