A Novel Image Encryption Scheme Using Chaotic Maps and Fuzzy Numbers for Secure Transmission of Information

• Published in: Applied sciences Vol. 13; no. 12; p. 7113
• Main Authors: Mfungo, Dani Elias, Fu, Xianping, Xian, Yongjin, Wang, Xingyuan
• Format: Journal Article
• Language: English
• Published: Basel MDPI AG 01.06.2023
• Subjects: Analysis; chaotic system; Cryptography; Dynamical systems; fuzzy logic; Fuzzy sets; Hénon map; image encryption; Information management; logistic map; Logistics; Mathematical functions; Methods; Numbers; Safety and security measures; sine map

The complexity of chaotic systems, if used in information encryption, can determine the status of security. The paper proposes a novel image encryption scheme that uses chaotic maps and fuzzy numbers for the secure transmission of information. The encryption method combines logistic and sine maps to...