Image enhancement via adaptive unsharp masking
Andrea PoleselTele Media International, Ltd., Frankfurt, GermanyGiovanni RamponiThe Department of Electrical and Electronic Engineering, University of Trieste, Trieste, ItalyV.J. MathewsUniversity of Utah, Salt Lake, USA
2000en
ABI
Аннотация
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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