• DocumentCode
    1803266
  • Title

    The identification of autocorrelation model of discrete random image

  • Author

    Jiaxiong, Peng

  • Author_Institution
    Inst. of Pattern Recognition & Artificial Intelligence, Wuhan, China
  • fYear
    1988
  • fDate
    14-17 Nov 1988
  • Firstpage
    1026
  • Abstract
    The Z-transform of the autocorrelation model of discrete random images is derived. By using the power series expansion and truncation of the Z-transform, the least-squares identification method for the coefficients of Z-transform is developed. The computational formulas for the parameters of the autocorrelation model of images are given. The validity of the method is confirmed by experiment
  • Keywords
    Z transforms; correlation methods; pattern recognition; picture processing; Z-transform; autocorrelation model; discrete random image; least-squares identification; pattern recognition; picture processing; power series expansion; Autocorrelation; Discrete transforms; Gaussian processes; Image coding; Image sampling; Least squares methods; Mathematical model; Pattern recognition; Performance analysis; Predictive models;
  • fLanguage
    English
  • Publisher
    ieee
  • Conference_Titel
    Pattern Recognition, 1988., 9th International Conference on
  • Conference_Location
    Rome
  • Print_ISBN
    0-8186-0878-1
  • Type

    conf

  • DOI
    10.1109/ICPR.1988.28430
  • Filename
    28430
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=1803266