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Despeckle - Image Processing Function

Summary

Removes speckles from a bitmap, particularly scanned images such as Faxes.

Despeckle Function - Before
Despeckle Function - Before
Despeckle Function - After
Despeckle Function - After

Usage

Remove the speckles in order to allow more accurate OCR and barcode detection.

Platform

Framework Member
.NET DespeckleCommand
.NET Core DespeckleCommand
iOS / OS X LTDespeckleCommand
Java DespeckleCommand
C DLL L_DespeckleBitmap
C++ Class Library LBitmap::Despeckle

Product

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.