Image enhancement via adaptive unsharp masking
Polesel, A.; Ramponi, G.; Mathews, V.J.
Image Processing, IEEE Transactions on
Volume 9, Issue 3, Mar 2000 Page(s):505 - 510
Digital Object Identifier 10.1109/83.826787
Summary: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
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