期刊名称：International Journal of Computers and Communications
印刷版ISSN：2074-1294
出版年度：2021
卷号：15
页码：62-67
DOI：10.46300/91013.2021.15.11
语种：English
出版社：University Press
摘要：Nowadays, a variety of cryptosystem based on the chaos theory have been proposed. In this paper, we propose a new scheme encryption for Magnetic Resonance Imaging (MRI); medical images, using the chaos theory to define a dynamic chaotic Look-Up Table (LUT). Theoretic analyses and simulation results show that our scheme is secure and efficient. Also, the proposed cryptosystem is resistant to the known plaintext attack.
