Simple Image Thresholding

バージョン 1.3.0.0 (1.57 KB) 作成者: Jake Hughey
Simple method to calculate the threshold of an image
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更新 2013/11/20

ライセンスの表示

This method first estimates a cutoff, then calculates the distribution of pixels within the cutoff in order to determine the final threshold.

I have found this method to work quite well for fluorescence microscopy images in which most of the pixels are background and the background is approximately gaussian.

There are a couple parameters than can be used to tune the threshold.

引用

Jake Hughey (2024). Simple Image Thresholding (https://www.mathworks.com/matlabcentral/fileexchange/44291-simple-image-thresholding), MATLAB Central File Exchange. 取得済み .

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作成: R2010b
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ヒントを得たファイル: Ridler-Calvard image thresholding

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バージョン 公開済み リリース ノート
1.3.0.0

Slight refinement to only use pixels below the cutoff for calculating the threshold.
1.2.0.0

Updated the description.
1.1.0.0

Fixed bug caused by mode not accepting integers.