A watermarked image encryption bases on chaos sequence.
基于混沌序列的图像置乱算法处理水印图像。
参考来源 - 数字水印技术研究Then, an improved method of generating chaotic sequence and the iden of serial sequence are talked.
然后，文中又讨论了一种产生混沌序列的改进方法和级联序列的思想。
参考来源 - CDMA通信系统伪随机序列及其系统应用的研究Several maps for generating chaotic series are introduced.
介绍了几种产生混沌序列的映射函数。
参考来源 - 混沌序列的产生及其验证方法Have described the encryption algorithm concretely; have analysed the period encrypting the chaotic array; have proclaimed encrypted group; have testified the encrypted chaotic array having fine statistics characteristic property. Can moreover mention resist certain attack, Encryption algorithm have certain security.
具体描述了加密算法；分析了加密混沌序列的周期；用这种新的加密算法加密一组文字；证明了混沌加密序列具有良好的统计特性，并且能够抵抗一定的攻击，具有一定的安全性。
参考来源 - 一种新的混沌序列加密算法·2,447,543篇论文数据，部分数据来源于NoteExpress
混沌序列是完全可以预测的。
然后，文中又讨论了一种产生混沌序列的改进方法和级联序列的思想。
Then, an improved method of generating chaotic sequence and the iden of serial sequence are talked.
重构合适的相空间，使空间轨道充分展开是进一步混沌序列预测的前提。
Reconstructing proper ph ase space to spread space orbit completely is the precondition of further chaotic series forecasting.
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