• DocumentCode
    327347
  • Title

    Orthogonal Gabor-DCT transform

  • Author

    Ahmed, Osama A. ; Fahmy, Moustafa M.

  • Author_Institution
    Dept. of Electr. Eng., King Fahd Univ. of Pet. & Miner., Dhahran, Saudi Arabia
  • fYear
    1998
  • fDate
    16-21 Aug 1998
  • Firstpage
    328
  • Abstract
    A new implementation of the Gabor-DCT transform, is presented which leads to an orthogonal transform which is thus stable. In addition, this transform is computationally less demanding than other Gabor transforms. The conditions on the window function to be a candidate of an orthogonal Gabor-DCT are derived
  • Keywords
    discrete cosine transforms; transform coding; orthogonal Gabor-DCT transform; window function; Decorrelation; Discrete cosine transforms; Discrete transforms; Equations; Frequency domain analysis; Kernel; Minerals; Petroleum; Pulse modulation; Signal synthesis;
  • fLanguage
    English
  • Publisher
    ieee
  • Conference_Titel
    Information Theory, 1998. Proceedings. 1998 IEEE International Symposium on
  • Conference_Location
    Cambridge, MA
  • Print_ISBN
    0-7803-5000-6
  • Type

    conf

  • DOI
    10.1109/ISIT.1998.708933
  • Filename
    708933
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=327347