讨论了图像置乱的置乱度、置乱周期和鲁棒性。
The scrambling degree, period and robustness were discussed as well.
实验表明，给出的图像置乱度能较好地反映图像的置乱效果。
Experimental result shows that image scramble degree reflects the scramble effect well.
实验结果表明该方法具有较高的安全性，能快速达到预期的置乱度。
Experiments show that our methods have high security and can obtain expected disorder degree quickly.
讨论了一种新的置乱度计算公式，试验表明，该公式可以很好地反映置乱程度。
A novel calculating formula of scrambling degree is presented at length, the experiments showing that the formula can better describe the result of the image scrambling.
提出了基于模糊散度理论的图像置乱程度评价新方法。
The new image scrambling degree evaluation method based on fuzzy divergence theory is proposed.
另外，还通过计算机实验，对置乱网络的遍历时间复杂度及其置乱性质进行了分析。
The paper also analyzed the time complexity and the scrambling performance of the new networks by computer experiments.
为了增加图像置乱网络的复杂度和提高网络运行的速度，提出了一种改进型基于混沌的图像置乱网络。
In this paper, a new modified method of chaotic picture scrambling network is proposed by the chaotic mapping interval twice division and the chaotic orbits dynamic quantification.
为了增加图像置乱网络的复杂度和提高网络运行的速度，提出了一种改进型基于混沌的图像置乱网络。
In this paper, a new modified method of chaotic picture scrambling network is proposed by the chaotic mapping interval twice division and the chaotic orbits dynamic quantification.
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