Multi-image encryption algorithm based on image hash, bit-plane decomposition and dynamic DNA coding

doi:10.1049/ipr2.12069

IR > 计算机与通信学院

	Multi-image encryption algorithm based on image hash, bit-plane decomposition and dynamic DNA coding
	Zhang, Qiuyu; Han, Jitian; Ye, Yutong
	2021-03
发表期刊	IET Image Processing
ISSN	1751-9659
卷号	15 期号:4 页码:885-896
摘要	Problems such as large data volumes, slow transmission rates and low security often occur when transmitting multiple digital images over the internet. In order to protect the content security of multiple images and improve the speed of internet transmission, a multi-image encryption algorithm based on image hash, bit-plane decomposition and dynamic DNA coding is proposed in this study. First, the proposed algorithm merges several grey images and image hashing algorithm is used to generate the initial key for chaotic mapping. Second, the random sequence generated by the improved three-dimensional chaotic map is used to decompose the bit plane of the merged image and the bit-plane matrix is substituted numerically. Finally, the random sequence generated by the four-dimensional hyperchaotic system is used to perform dynamic DNA coding and calculation on the image and the final multiple ciphertext images are generated by decomposition of the pixel matrix. The experimental results show that the proposed algorithm has large key space, strong key sensitivity, strong security and robustness, and can resist various conventional attacks such as statistical analysis, differential attack, exhaustive attack, cropping and noise attack. © 2020 The Authors. IET Image Processing published by John Wiley & Sons Ltd on behalf of The Institution of Engineering and Technology
关键词	Bioinformatics Chaotic systems Cryptography DNA Image enhancement Transmissions Bit plane decompositions Content security Differential attacks Hyper-chaotic systems Internet transmission Large data volumes Strong securities Transmission rates
DOI	10.1049/ipr2.12069
收录类别	EI ; SCIE
语种	英语
WOS研究方向	Computer Science ; Engineering ; Imaging Science & Photographic Technology
WOS类目	Computer Science, Artificial Intelligence ; Engineering, Electrical & Electronic ; Imaging Science & Photographic Technology
WOS记录号	WOS:000604125000001
出版者	John Wiley and Sons Inc
EI入藏号	20211210125970
EI主题词	Image coding
EI分类号	461.2 Biological Materials and Tissue Engineering ; 461.8.2 Bioinformatics ; 602.2 Mechanical Transmissions ; 961 Systems Science
来源库	WOS
引用统计	被引频次：17[WOS] [WOS记录] [WOS相关记录]
文献类型	期刊论文
条目标识符	https://ir.lut.edu.cn/handle/2XXMBERH/148427
专题	计算机与通信学院
通讯作者	Zhang, Qiuyu
作者单位	Lanzhou Univ Technol, Sch Comp & Commun, Lanzhou 730050, Gansu, Peoples R China
第一作者单位	兰州理工大学
通讯作者单位	兰州理工大学
第一作者的第一单位	兰州理工大学
推荐引用方式 GB/T 7714	Zhang, Qiuyu,Han, Jitian,Ye, Yutong. Multi-image encryption algorithm based on image hash, bit-plane decomposition and dynamic DNA coding[J]. IET Image Processing,2021,15(4):885-896.
APA	Zhang, Qiuyu,Han, Jitian,&Ye, Yutong.(2021).Multi-image encryption algorithm based on image hash, bit-plane decomposition and dynamic DNA coding.IET Image Processing,15(4),885-896.
MLA	Zhang, Qiuyu,et al."Multi-image encryption algorithm based on image hash, bit-plane decomposition and dynamic DNA coding".IET Image Processing 15.4(2021):885-896.