• DocumentCode
    613733
  • Title

    Discrete Gould transform - Fast realisations and data hiding

  • Author

    Skodras, A.N.

  • Author_Institution
    Sch. of Sci. & Technol., Hellenic Open Univ., Patras, Greece
  • fYear
    2013
  • fDate
    25-25 Jan. 2013
  • Firstpage
    1
  • Lastpage
    4
  • Abstract
    The computational complexity of the discrete Gould transform (DGT) is studied and a fast realisation approach is proposed. The reversible difference expansion data hiding method is applied to the DGT coefficients and experimental results are given.
  • Keywords
    computational complexity; data encapsulation; discrete transforms; edge detection; DGT; computational complexity; data hiding method; digital imaging; discrete Gould transform; edge detection;
  • fLanguage
    English
  • Publisher
    iet
  • Conference_Titel
    Signal Processing (CIWSP 2013), 2013 Constantinides International Workshop on
  • Conference_Location
    London
  • Electronic_ISBN
    978-1-84919-733-5
  • Type

    conf

  • DOI
    10.1049/ic.2013.0003
  • Filename
    6550157
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=613733