• DocumentCode
    1366454
  • Title

    VLSI implementation of a nonlinear image interpolation filter

  • Author

    Marsi, Stefano ; Carrato, Sergio ; Ramponi, Giovanni

  • Author_Institution
    Dipartimento di Elettrotecnica Elettronica ed Inf., Trieste Univ., Italy
  • Volume
    42
  • Issue
    3
  • fYear
    1996
  • fDate
    8/1/1996 12:00:00 AM
  • Firstpage
    721
  • Lastpage
    728
  • Abstract
    A novel edge-preserving image interpolation algorithm is introduced. It is based on the use of a simple nonlinear filter which reconstructs sharp edges accurately and without the ringing effects which are present in other interpolation techniques. Some simulation results on one- and two-dimensional data are presented, and a possible VLSI implementation is discussed
  • Keywords
    VLSI; digital filters; edge detection; image reconstruction; interpolation; nonlinear filters; VLSI implementation; edge-preserving image interpolation algorithm; nonlinear image interpolation filter; one-dimensional data; reconstruction; sharp edges; simulation results; two-dimensional data; Filtering; Image coding; Image converters; Image reconstruction; Image resolution; Interpolation; Low pass filters; Nonlinear filters; Pixel; Very large scale integration;
  • fLanguage
    English
  • Journal_Title
    Consumer Electronics, IEEE Transactions on
  • Publisher
    ieee
  • ISSN
    0098-3063
  • Type

    jour

  • DOI
    10.1109/30.536178
  • Filename
    536178
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=1366454