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An Image Encryption Algorithm Based on Time-Delay and Random Insertion

An image encryption algorithm is presented in this paper based on a chaotic map. Different from traditional methods based on the permutation-diffusion structure, the keystream here depends on both secret keys and the pre-processed image. In particular, in the permutation stage, a middle parameter is...

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Detalles Bibliográficos
Autores principales: Huang, Xiaoling, Ye, Guodong
Formato: Online Artículo Texto
Lenguaje:English
Publicado: MDPI 2018
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7512573/
https://www.ncbi.nlm.nih.gov/pubmed/33266697
http://dx.doi.org/10.3390/e20120974

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