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A new multimedia cryptosystem using chaos, quaternion theory and modular arithmetic

Based on the combination of quaternion numbers, residual matrices, and chaotic attractors, a new cryptosystem is proposed for multimedia processing files such as images and audio. The key employed in this encryption schema consists of an image with a wide and sensitive range, obtained from the Julia...

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Detalles Bibliográficos
Autores principales: Luis, Mendez, Daniel, Ladino, Isabel, Amaya, Deicy, Alvarado
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Springer US 2023
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9998026/
https://www.ncbi.nlm.nih.gov/pubmed/37362649
http://dx.doi.org/10.1007/s11042-023-14475-1