• DocumentCode
    3540370
  • Title

    Color image enhancement using spatially adaptive saturation feedback

  • Author

    Thomas, Bruce A. ; Strickland, Robin N. ; Rodriguez, Jeflrey J.

  • Author_Institution
    Dept. of Electr. & Comput. Eng., Arizona Univ., Tucson, AZ, USA
  • Volume
    3
  • fYear
    1997
  • fDate
    26-29 Oct 1997
  • Firstpage
    30
  • Abstract
    One way of enhancing color image contrast is to feed back high-frequency spatial information from the saturation component into the luminance component. A new algorithm, which uses a spatially variant measure of salience, is presented. This method offers key improvements to a previous saturation feedback technique. Experimental results confirm that improved color image enhancement is achieved
  • Keywords
    brightness; image colour analysis; image enhancement; optical feedback; color image enhancement; high-frequency spatial information; image contrast enhancement; luminance component; salience; saturation component; spatially adaptive saturation feedback; Color; Colored noise; Feeds; Frequency; Image enhancement; Image fusion; Layout; Negative feedback; Noise figure; Robustness;
  • fLanguage
    English
  • Publisher
    ieee
  • Conference_Titel
    Image Processing, 1997. Proceedings., International Conference on
  • Conference_Location
    Santa Barbara, CA
  • Print_ISBN
    0-8186-8183-7
  • Type

    conf

  • DOI
    10.1109/ICIP.1997.631967
  • Filename
    631967
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=3540370