The DOI matches its Crossref record; 26 of the 26 references it cites were found in a registry or an index.
A chaos-based digital image encryption scheme with an improved diffusion strategy
Open accessAbstract
Chaos-based image cipher has been widely investigated over the last decade or so to meet the increasing demand for real-time secure image transmission over public networks. In this paper, an improved diffusion strategy is proposed to promote the efficiency of the most widely investigated permutation-diffusion type image cipher. By using the novel bidirectional diffusion strategy, the spreading process is significantly accelerated and hence the same level of security can be achieved with fewer overall encryption rounds. Moreover, to further enhance the security of the cryptosystem, a plain-text related chaotic orbit turbulence mechanism is introduced in diffusion procedure by perturbing the control parameter of the employed chaotic system according to the cipher-pixel. Extensive cryptanalysis has been performed on the proposed scheme using differential analysis, key space analysis, various statistical analyses and key sensitivity analysis. Results of our analyses indicate that the new scheme has a satisfactory security level with a low computational complexity, which renders it a good candidate for real-time secure image transmission applications.
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Cites
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A NOVEL FAST IMAGE ENCRYPTION SCHEME BASED ON 3D CHAOTIC BAKER MAPS
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Fast image encryption algorithm based on parallel computing system
Wang, X., Feng, L., & Zhao, H. (2019) · Information Sciences · doi:10.1016/j.ins.2019.02.049 · Cited by 414
Cascade Chaotic System With Applications
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Medical image encryption using high-speed scrambling and pixel adaptive diffusion
Hua, Z., Yi, S., & Zhou, Y. (2018) · Signal Processing · doi:10.1016/j.sigpro.2017.10.004 · Cited by 350
Image encryption using a new parametric switching chaotic system
Zhou, Y., Bao, L., & Chen, C. L. P. (2013) · Signal Processing · doi:10.1016/j.sigpro.2013.04.021 · Cited by 265
SPRING: a novel parallel chaos-based image encryption scheme
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Metadata
- Authors
- Fu, C., Chen, J.-J., Zou, H., Meng, W.-H., Zhan, Y.-F., & Yu, Y.-W.
- Venue
- Optics Express
- Publisher
- Optica Publishing Group
- Published
- 2012-01-19
- Volume
- 20
- Issue
- 3
- Pages
- 2363
- ISSN
- 1094-4087 (ISSN-L)
- OpenAlex
- W1971205388
- Cited by
- 272
- References
- 26
- FWCI
- 23.28
- Type
- journal article
- Language
- en
- Open access
- gold
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- Fu, C., Chen, J.-J., Zou, H., Meng, W.-H., Zhan, Y.-F., & Yu, Y.-W. (2012). A chaos-based digital image encryption scheme with an improved diffusion strategy. Optics Express. https://doi.org/10.1364/oe.20.002363
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Bibliographic data: Semantic Scholar, OpenAlex, Crossref.
Contains information from the Semantic Scholar Academic Graph Datasets, made available under the ODC Attribution License (ODC-BY 1.0).
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