摘要
设计实现了超混沌序列密码在图像加密中的应用:基于猫映射图像置乱和超混沌Henon映射经低维Logistic映射扰动的序列密码的图像加密方法,安全性分析结果表明该方法具有良好的密码学特性。
Hyper-chaos sequence cryptology was designed and implemented for a application in image encryption,that was based on image scrambled by Cat mapping and hyper-chaos Henon mapping disturbed by low dimension Logistic mapping.The result of security analysis indicates that the method has good cryptography characteristics.
出处
《电脑知识与技术》
2010年第4X期3017-3018,3024,共3页
Computer Knowledge and Technology
