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Design of image cipher using latin squares
Wu Y.1; Zhou Y.2; Noonan J.P.1; Agaian S.3
Source PublicationInformation Sciences

In this paper, we introduce a symmetric-key Latin square image cipher (LSIC) for grayscale and color image encryption. Our main contributions include (1) we propose new Latin square image encryption primitives including Latin Square Whitening, Latin Square S-box and Latin Square P-box; (2) we develop probabilistic image encryption by embedding random noise into the least significant bit-plane of images; and (3) we design a new loom-like 2D substitution-permutation network maintaining good confusion and diffusion properties with extra error tolerance. Theoretical analysis and simulation results show that the proposed method has many desired properties of a secure cipher, shows robustness against different attack models, and outperforms state of the art suggested by many peer algorithms. Open-source implementation can be found on the webpage © 2014 Elsevier Inc. All rights reserved.

KeywordConfusion-diffusion Error Tolerance Image Encryption Latin Square Substitution-permutation Network
URLView the original
Indexed BySCI
WOS Research AreaComputer Science
WOS SubjectComputer Science, Information Systems
WOS IDWOS:000333492500021
The Source to ArticleScopus
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Cited Times [WOS]:90   [WOS Record]     [Related Records in WOS]
Document TypeJournal article
CollectionFaculty of Science and Technology
Corresponding AuthorWu Y.; Zhou Y.
Affiliation1.Tufts Univ, Dept Elect & Comp Engn, Medford, MA 02155 USA
2.Univ Macau, Dept Comp & Informat Sci, Macao 999078, Peoples R China
3.Univ Texas San Antonio, Dept Elect & Comp Engn, San Antonio, TX 78249 USA
Corresponding Author AffilicationUniversity of Macau
Recommended Citation
GB/T 7714
Wu Y.,Zhou Y.,Noonan J.P.,et al. Design of image cipher using latin squares[J]. Information Sciences,2014,264:317.
APA Wu Y.,Zhou Y.,Noonan J.P.,&Agaian S..(2014).Design of image cipher using latin squares.Information Sciences,264,317.
MLA Wu Y.,et al."Design of image cipher using latin squares".Information Sciences 264(2014):317.
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