Secure image encryption based on an ideal new nonlinear discrete dynamical system

• Main Authors: Lin, M. Rongming, Ng, Teng Yong
• Other Authors: School of Mechanical and Aerospace Engineering
• Format: Article
• Language: English
• Published: 2018
• Subjects: Discrete Dynamical System; Image Encryption
• Online Access: https://hdl.handle.net/10356/85101; http://hdl.handle.net/10220/45088
• Institution: Nanyang Technological University

It is well known that encryption algorithms developed based on Logistic map suffer from limited key space due to the narrow regions of system parameters which can be used, potential risk of security in the presence of numerous periodic windows within the key space, and weakness in known-plain-text a...