A robust and multi chaotic DNA image encryption with pixel-value pseudorandom substitution scheme

A color image DNA encryption system, based on multi optical chaos and pixel-value pseudorandom substitution, is proposed. In the scheme, four twin-slave-laser-pairs (TSLPs) subject to the optical injection from the chaotic master laser (ML) generate the four respectively synchronized chaotic signals...

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Vydané v:	Optics communications Ročník 499; s. 127211
Hlavní autori:	Dong, Wenlong, Li, Qiliang, Tang, Yiwen, Hu, Miao, Zeng, Ran
Médium:	Journal Article
Jazyk:	English
Vydavateľské údaje:	Elsevier B.V 15.11.2021
Predmet:	Chaotic Synchronization DNA encryption Image encryption Optical chaos Semiconductor laser Optical chaos Chaotic Synchronization Image encryption DNA encryption Semiconductor laser
ISSN:	0030-4018, 1873-0310
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