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Cited by 318

The DOI matches its Crossref record; 9 of the 9 references it cites were found in a registry or an index.

Image encryption using the two-dimensional logistic chaotic map

Wu, Yue·2012·Journal of Electronic Imaging

Abstract

Chaos maps and chaotic systems have been proved to be useful and effective for cryptography. In our study, the two-dimensional logistic map with complicated basin structures and attractors are first used for image encryption. The proposed method adopts the classic framework of the permutation-substitution network in cryptography and thus ensures both confusion and diffusion properties for a secure cipher. The proposed method is able to encrypt an intelligible image into a random-like one from the statistical point of view and the human visual system point of view. Extensive simulation results using test images from the USC-SIPI image database demonstrate the effectiveness and robustness of the proposed method. Security analysis results of using both the conventional and the most recent tests show that the encryption quality of the proposed method reaches or excels the current state-of-the-art methods. Similar encryption ideas can be applied to digital data in other formats (e.g., digital audio and video). We also publish the cipher MATLAB open-source-code under the web page https://sites.google.com/site/tuftsyuewu/source-code.

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Metadata

Authors
Wu, Y.
Venue
Journal of Electronic Imaging
Published
2012-03-23
Volume
21
Issue
1
Pages
013014
ISSN
1017-9909 (ISSN-L)
OpenAlex
W2052785775
Cited by
318
References
9
FWCI
9.18
Type
journal article
Language
en
Open access
closed

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CoChat. (2026). Citation check: Image encryption using the two-dimensional logistic chaotic map. https://app.cochat.ai/papers/10.1117/1.jei.21.1.013014
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Wu, Y. (2012). Image encryption using the two-dimensional logistic chaotic map. Journal of Electronic Imaging. https://doi.org/10.1117/1.jei.21.1.013014

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Contains information from the Semantic Scholar Academic Graph Datasets, made available under the ODC Attribution License (ODC-BY 1.0).

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