In this paper, we introduce a hybrid chaos map for image encryption method with high sensitivity. This new map is sensitive to small changes in the starting point and also in control parameters which result in having more computational complexity. Also, it has uniform distribution that provides resisting of the new system against attacks in security applications. Various tests and plots are demonstrated to show more chaotic behavior of the proposed system. Finally, to show the ability of the generated chaotic map in the existences image cryptography approaches, we further report some results in this area.
翻译:在本文中, 我们为图像加密方法引入了一个混杂混乱图, 其敏感度很高。 新地图对起始点的小变化十分敏感, 并且对控制参数也十分敏感, 这些变化导致更复杂的计算。 此外, 新地图有统一的分布, 能够抵抗新系统在安全应用程序上的攻击。 各种测试和图案都展示了拟议系统中的更混乱行为。 最后, 为了在图像加密方法中显示生成的混乱图的能力, 我们进一步报告这方面的一些结果 。