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Image encryption using binary bitplane
Zhou Y.; Cao W.; Philip Chen C.L.
Source PublicationSignal Processing

To enhance security of the bitplane decomposition based image encryption methods, this paper introduces a novel image encryption algorithm using a bitplane of a source image as the security key bitplane to encrypt images. Users have the flexibility to choose (1) any existing or newly generated image as the source image; (2) any decomposition method for generating the bitplane; (3) any decomposed bitplane as the security key bitplane; (4) any scrambling method for the bit-level permutation. As an example, this paper also proposes a bit-level scrambling algorithm to change bit positions. Simulations and security analysis are provided to demonstrate an excellent encryption performance of the proposed algorithm. © 2014 Elsevier B.V. All rights reserved.

KeywordBit-level Permutation Bitplane Decomposition Image Encryption Security Analysis
URLView the original
Indexed BySCI
WOS Research AreaEngineering
WOS SubjectEngineering, Electrical & Electronic
WOS IDWOS:000334476600020
The Source to ArticleScopus
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Cited Times [WOS]:106   [WOS Record]     [Related Records in WOS]
Document TypeJournal article
CollectionFaculty of Science and Technology
Corresponding AuthorZhou Y.
AffiliationUniv Macau, Dept Comp & Informat Sci, Macau, Peoples R China
First Author AffilicationUniversity of Macau
Corresponding Author AffilicationUniversity of Macau
Recommended Citation
GB/T 7714
Zhou Y.,Cao W.,Philip Chen C.L.. Image encryption using binary bitplane[J]. Signal Processing,2014,100:197.
APA Zhou Y.,Cao W.,&Philip Chen C.L..(2014).Image encryption using binary bitplane.Signal Processing,100,197.
MLA Zhou Y.,et al."Image encryption using binary bitplane".Signal Processing 100(2014):197.
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