Simple Image Thresholding

버전 1.3.0.0 (1.57 KB) 작성자: Jake Hughey
Simple method to calculate the threshold of an image
3.0
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다운로드 수: 777
업데이트 날짜: 2013/11/20

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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.

인용 양식

Jake Hughey (2025). Simple Image Thresholding (https://kr.mathworks.com/matlabcentral/fileexchange/44291-simple-image-thresholding), MATLAB Central File Exchange. 검색 날짜: .

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개발 환경: R2010b
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도움

도움 받은 파일: Ridler-Calvard image thresholding

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버전 게시됨 릴리스 정보
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.