Bl-IEA: a Bit-Level Image Encryption Algorithm for cognitive services in Intelligent Transportation Systems

Sun, Yi, Yu, Keping, Bashir, Ali Kashif ORCID: https://orcid.org/0000-0001-7595-2522 and Liao, Xin (2023) Bl-IEA: a Bit-Level Image Encryption Algorithm for cognitive services in Intelligent Transportation Systems. IEEE Transactions on Intelligent Transportation Systems, 24 (1). pp. 1062-1074. ISSN 1524-9050

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Official URL: https://doi.org/10.1109/TITS.2021.3129598

Abstract

In Intelligent Transportation Systems, images are the main data sources to be analyzed for providing intelligent and precision cognitive services. Therefore, how to protect the privacy of sensitive images in the process of information transmission has become an important research issue, especially in future no non-private data era. In this article, we design the Rearrangement-Arnold Cat Map (R-ACM) to disturb the relationship between adjacent pixels and further propose an efficient Bit-level Image Encryption Algorithm(Bl-IEA) based on R-ACM. Experiments show that the correlation coefficients of two adjacent pixels are 0.0022 in the horizontal direction, -0.0105 in the vertical direction, and -0.0035 in the diagonal direction respectively, which are obviously weaker than that of the original image with high correlations of adjacent pixels. What's more, the NPCR is 0.996120172, and the UACI is 0.334613406, which indicate that Bl-IEA has stronger ability to resist different attacks compared with other solutions. Especially, the lower time complexity and only one round permutation make it particularly suitable to be used in the time-limited intelligent transportation field.

Item Type:	Article
Peer-reviewed:	Yes
Date Deposited:	03 Jan 2023 09:20
Publisher:	Institute of Electrical and Electronics Engineers
Additional Information:	© 2021 IEEE. Personal use of this material is permitted. Permission from IEEE must be obtained for all other uses, in any current or future media, including reprinting/republishing this material for advertising or promotional purposes, creating new collective works, for resale or redistribution to servers or lists, or reuse of any copyrighted component of this work in other works.
Divisions:	Faculties > Science and Engineering Research Centres > Centre for Advanced Computational Science
Subject terms:	Cats, CHAOS, cognitive services, Correlation, CRYPTOSYSTEM, Encryption, Engineering, Engineering, Civil, Engineering, Electrical & Electronic, image encryption, Intelligent transportation systems, logistic chaotic map, Logistics, MAP, re-arrangement, Resists, Science & Technology, Security, Technology, Transportation, Transportation Science & Technology, Science & Technology, Technology, Engineering, Civil, Engineering, Electrical & Electronic, Transportation Science & Technology, Engineering, Transportation, Encryption, Cats, Logistics, Security, Intelligent transportation systems, Resists, Correlation, cognitive services, image encryption, re-arrangement, logistic chaotic map, CHAOS, MAP, CRYPTOSYSTEM, 0801 Artificial Intelligence and Image Processing, 0905 Civil Engineering, 1507 Transportation and Freight Services, Logistics & Transportation
URI:	https://e-space.mmu.ac.uk/id/eprint/631057
DOI:	https://doi.org/10.1109/TITS.2021.3129598
ISSN	1524-9050
e-ISSN	1558-0016

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