搜索资源列表
KolmogorovEntropy_GP
- 一种简单有效的测度熵替代方法——近似熵(approximate entropy)方 法.应用以上方法对Logistic映射复杂度进行了分析.结果表明Lyapunov指数和测度熵的值与复 杂度基本呈线性关系,分维数与复杂度的函数关系尚难确定,且与Lyapunov指数、测度熵之间的关 系也不明确. - Approximate entropy (ApEn) method is also studied. They are applied to analyze the complex
111111111
- 为保证网络信息传输的安全性,提出一种视频图像加密方法。该方法引入混沌系统中的Logistic映射和 Baker映射,结合H·264视频压缩编码特点,利用Baker映射对DCT (Discrete Cosine Transform)变换量化后 的块进行位置置乱, -In order to ensure the safety of information transmission network, and a video image encryption method. This met
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- 为保证网络信息传输的安全性,提出一种视频图像加密方法。该方法引入混沌系统中的Logistic映射和 Baker映射,结合H·264视频压缩编码特点,利用Baker映射对DCT (Discrete Cosine Transform)变换量化后 的块进行位置置乱, -In order to ensure the safety of information transmission network, and a video image encryption method. This met
hundun
- 维Logistic映射 x(n+1)=μx(n)(1-x(n)) 在3. 57 <μ < 4 的参数区域内,系统存在混沌吸引子 -Dimensional Logistic map x (n+1) = μx (n) (1-x (n)) in 3. 57 < μ < 4 parameters in the region, the systems Chaotic attractor
characteristics-of-logistics
- 根据logistic混沌映射与tent映射间的拓扑共轭关系，研究了logistic的推广形式-分段logistic映射，并分析了序列的特性。-Conjugate relationship, according to the logistic chaotic map topology mapping and tent and the logistic form of promotion- the segment of logistic map, and analyze the characteri
logisitic
- 验证Logistic映射对初值的敏感性和对参数的敏感性-Verify the Logistic mapping and sensitivity to initial value sensitivity of parameters
logistic
- 经典的logistic映射，并绘制了pdf曲线，与ksdensity方法比较-The classic logistic map and draw a pdf curve method compared with ksdensity
Imlogistic
- 改进的logistic映射，是henon映射的特殊情况，并绘制的pdf曲线-Improved logistic map, is a special case henon mapped and plotted curve pdf
chaopicture
- 分别利用一维logistic、三维lorenz混沌映射实现任意尺寸彩色图像加密与解密（像素值及其位置都发生了改变）。密钥为混沌序列初始值。（内有详细说明）-Respectively, using one-dimensional logistic, three-dimensional lorenz chaotic mapping to achieve any size color image encryption and decryption (pixel values
logistic-henon
- matlab 混沌函数 logistic henon 映射-matlab chaotic function logistic henon map
cat
- 利用猫映射和logistic映射对图像进行加密的算法，算法简单可行-Using cat map and logistic mapping of the image encryption algorithm, the algorithm is simple and feasible
Desktop
- Logistic 混沌映射的时域图吸引子，初值敏感性程序代码-Logistic mapping time-domain diagram attractor, sensitivity to initial code
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- 图像加密的相关算法,,部分混沌映射的仿真分岔图, 以及logistic map(Image Encryption Related Algorithms, Partially Chaotic Mapping Simulated Bifurcation Maps, and Logistic Map)
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- 图像加密的相关算法、部分混沌映射的模拟分岔和logistic映射(Correlation algorithms for image encryption, simulation bifurcations of partially chaotic maps, and logistic map)
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- 基于二维logistic的映射进行混沌加密算法，保证信息的安全可靠性(Based on the two-dimensional logistic mapping chaotic encryption algorithm to ensure the safety and reliability of information)
加密
- 一种基于Logistic映射的数字图像加密方法(A digital image encryption method based on Logistic mapping)
ChaosAttractors
- 混沌吸引子的matlab实现代码，包括 Logistic映射 - \ChaosAttractors\Main_Logistic.m Henon映射 - \ChaosAttractors\Main_Henon.m Lorenz吸引子 - \ChaosAttractors\Main_Lorenz.m Duffing吸引子 - \ChaosAttractors\Main_Duffing.m Duffing2吸引子 - \ChaosAttractors\Main_Duffing2.m Rossler吸引