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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Bibliographic Details

Published in:	Optics communications Vol. 499; p. 127211
Main Authors:	Dong, Wenlong, Li, Qiliang, Tang, Yiwen, Hu, Miao, Zeng, Ran
Format:	Journal Article
Language:	English
Published:	Elsevier B.V 15.11.2021
Subjects:	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
Online Access:	Get full text
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