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Cited by 371

The DOI matches its Crossref record; 37 of the 37 references it cites were found in a registry or an index.

No-Reference Quality Metric of Contrast-Distorted Images Based on Information Maximization

Gu, Ke, Lin, Weisi, Zhai, Guangtao, Yang, Xiaokang, Zhang, Wenjun, Chen, Chang Wen·2017·IEEE Transactions on Cybernetics

Abstract

The general purpose of seeing a picture is to attain information as much as possible. With it, we in this paper devise a new no-reference/blind metric for image quality assessment (IQA) of contrast distortion. For local details, we first roughly remove predicted regions in an image since unpredicted remains are of much information. We then compute entropy of particular unpredicted areas of maximum information via visual saliency. From global perspective, we compare the image histogram with the uniformly distributed histogram of maximum information via the symmetric Kullback-Leibler divergence. The proposed blind IQA method generates an overall quality estimation of a contrast-distorted image by properly combining local and global considerations. Thorough experiments on five databases/subsets demonstrate the superiority of our training-free blind technique over state-of-the-art full- and no-reference IQA methods. Furthermore, the proposed model is also applied to amend the performance of general-purpose blind quality metrics to a sizable margin.

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Metadata

Authors
Gu, K., Lin, W., Zhai, G., Yang, X., Zhang, W., & Chen, C. W.
Venue
IEEE Transactions on Cybernetics
Published
2017-12
Volume
47
Issue
12
Pages
4559-4565
ISSN
  • 2168-2267 (ISSN-L)
  • 2168-2275
OpenAlex
W2430408220
Cited by
371
References
37
FWCI
26.24
Type
journal article
Language
en
Open access
closed

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CoChat. (2026). Citation check: No-Reference Quality Metric of Contrast-Distorted Images Based on Information Maximization. https://app.cochat.ai/papers/10.1109/tcyb.2016.2575544
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Gu, K., Lin, W., Zhai, G., Yang, X., Zhang, W., & Chen, C. W. (2017). No-Reference Quality Metric of Contrast-Distorted Images Based on Information Maximization. IEEE Transactions on Cybernetics. https://doi.org/10.1109/tcyb.2016.2575544

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