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Nick local image thresholding

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5.0
5.0 | 2 ratings Rate this file 10 Downloads (last 30 days) File Size: 205 KB File ID: #42104 Version: 1.0
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Nick local image thresholding

by

Jan Motl (view profile)

 

Nick's binarization performs local image thresholding.

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Description

Nick's binarization derives thresholding formula from the basic Niblack algorithm, the parent of many local image thresholding methods. The major advantage of Nick's method over Niblack is that it considerably improves binarization for "white" and light page images by shifting down the binarization threshold.

The method description and comparison with other methods is available at http://dx.doi.org/10.1117/12.805827

MATLAB release MATLAB 6.5 (R13)
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Comments and Ratings (2)
14 Jul 2016 Gabor

Gabor (view profile)

Thank you so much!
All your set of adaptive thresholding scripts is amazing.
Great work. It's very appreciated.

15 Jan 2015 sara

sara (view profile)

thank in advance dear, your code really help me.

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