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Study on an efficient hyper-chaos-based image encryption scheme using global bit permutation
BACKGROUND: The chaotic system with low dimensions has a low security compared to the high-dimensional chaotic system. Furthermore, major pixel-level permutations merely transform the pixel position and cannot change the intensity distribution of the original image. Bit-level permutation could chang...
| Autores principales: | , , |
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| Formato: | Online Artículo Texto |
| Lenguaje: | English |
| Publicado: |
IOS Press
2020
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| Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7369040/ https://www.ncbi.nlm.nih.gov/pubmed/32364162 http://dx.doi.org/10.3233/THC-209030 |