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Unsharp Mask - Image Processing Function

Summary

Sharpens the specified image by combining a blurred negative version of the image to the original image. Unsharp masking amplifies high-frequency components in the image (details).

Unsharp Mask Function - Before
Unsharp Mask Function - Before
Unsharp Mask Function - After
Unsharp Mask Function - After

Usage

Enhances the details within an image.

Platform

Framework Member
.NET UnsharpMaskCommand
.NET Core UnsharpMaskCommand
iOS / OS X LTUnsharpMaskCommand
Java UnsharpMaskCommand
C DLL L_UnsharpMaskBitmap
C++ Class Library LBitmap::UnsharpMask

Product

Imaging Pro, Document, & Medical

See Also

Help Version 22.0.2022.8.3
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LEADTOOLS SDK Image Processing Functions Help

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© 1991-2022 LEAD Technologies, Inc. All Rights Reserved.