• DocumentCode
    1435805
  • Title

    Fractal circuit layout for spatial decorrelation of images

  • Author

    Zunino, R.

  • Author_Institution
    Dept. of Biophys. & Electron. Eng., Genoa Univ., Italy
  • Volume
    34
  • Issue
    20
  • fYear
    1998
  • fDate
    10/1/1998 12:00:00 AM
  • Firstpage
    1929
  • Lastpage
    1930
  • Abstract
    Peano-Hilbert curves can be used to destroy the spatial autocorrelation of an image. The effectiveness of the approach, which applies to cryptography and associative memories, stems from the fractal structure of such curves. The fractal topology supports pseudo-random pixel remapping, and the self-similarity of the layout strongly simplifies electronic circuit implementations
  • Keywords
    correlation methods; Peano-Hilbert curves; associative storage; electronic circuit implementations; fractal circuit layout; fractal topology; pseudo-random pixel remapping; spatial decorrelation;
  • fLanguage
    English
  • Journal_Title
    Electronics Letters
  • Publisher
    iet
  • ISSN
    0013-5194
  • Type

    jour

  • DOI
    10.1049/el:19981335
  • Filename
    722032
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=1435805