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Design and Embedded Implementation of Secure Image Encryption Scheme Using DWT and 2D-LASM
In order to further improve the information effectiveness of digital image transmission, an image-encryption algorithm based on 2D-Logistic-adjusted-Sine map (2D-LASM) and Discrete Wavelet Transform (DWT) is proposed. First, a dynamic key with plaintext correlation is generated using Message-Digest...
Autores principales: | Wen, Heping, Chen, Zefeng, Zheng, Jiehong, Huang, Yiming, Li, Shuwei, Ma, Linchao, Lin, Yiting, Liu, Zhen, Li, Rui, Liu, Linhao, Lin, Wenxing, Yang, Jieyi, Zhang, Chongfu, Yang, Huaide |
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Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
MDPI
2022
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9600562/ https://www.ncbi.nlm.nih.gov/pubmed/37420352 http://dx.doi.org/10.3390/e24101332 |
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