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Survey over image thresholding techniques and quantitative performance evaluation

Sankur, Bu¨lent·2004·Journal of Electronic Imaging

Abstract

We conduct an exhaustive survey of image thresholding methods, categorize them, express their formulas under a uniform notation, and finally carry their performance comparison. The thresholding methods are categorized according to the information they are exploiting, such as histogram shape, measurement space clustering, entropy, object attributes, spatial correlation, and local gray-level surface. 40 selected thresholding methods from various categories are compared in the context of nondestructive testing applications as well as for document images. The comparison is based on the combined performance measures. We identify the thresholding algorithms that perform uniformly better over nondestructive testing and document image applications.

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Metadata

Authors
Sankur, B.
Venue
Journal of Electronic Imaging
Published
2004-01-01
Volume
13
Issue
1
Pages
146
ISSN
1017-9909 (ISSN-L)
OpenAlex
W2133003941
Cited by
4,583
References
0
FWCI
80.84
Type
journal article
Language
en
Open access
closed

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CoChat. (2026). Citation check: Survey over image thresholding techniques and quantitative performance evaluation. https://app.cochat.ai/papers/10.1117/1.1631315
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Sankur, B. (2004). Survey over image thresholding techniques and quantitative performance evaluation. Journal of Electronic Imaging. https://doi.org/10.1117/1.1631315

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