• DocumentCode
    1308091
  • Title

    Image enhancement via adaptive unsharp masking

  • Author

    Polesel, Andrea ; Ramponi, Giovanni ; Mathews, V.John

  • Author_Institution
    Tele Media Int. Ltd., Frankfurt, Germany
  • Volume
    9
  • Issue
    3
  • fYear
    2000
  • fDate
    3/1/2000 12:00:00 AM
  • Firstpage
    505
  • Lastpage
    510
  • Abstract
    This paper presents a new method for unsharp masking for contrast enhancement of images. The approach employs an adaptive filter that controls the contribution of the sharpening path in such a way that contrast enhancement occurs in high detail areas and little or no image sharpening occurs in smooth areas
  • Keywords
    adaptive filters; filtering theory; image enhancement; adaptive filter; adaptive unsharp masking; contrast enhancement; high detail areas; image enhancement; image sharpening; sharpening path; smooth areas; Adaptive filters; Dynamic range; Frequency; Image enhancement; Information filtering; Information filters; Noise reduction; Nonlinear distortion; Nonlinear dynamical systems; Nonlinear filters;
  • fLanguage
    English
  • Journal_Title
    Image Processing, IEEE Transactions on
  • Publisher
    ieee
  • ISSN
    1057-7149
  • Type

    jour

  • DOI
    10.1109/83.826787
  • Filename
    826787
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=1308091