搜索资源列表
2000190052
- 迭代函数能在计算机上呈现出有趣的分形图像,本文通过探讨迭代函数的特性,进而研究分形图像的形成方法,重点研究了三个典型分形图集:分支图、茹利亚集、芒德布罗集,然后论述了混沌和分形的关系,最后还分析了分形图像的应用前景。-IFS can on the computer showing interesting fractal image, the paper by exploring Iterated Function features, which studies fractal image for
Un_chaos
- Un_chaos.m 将Make_chaos 生成的乱序图进行逆置乱,恢复原图像-Un_chaos.m Make_chaos to generate chaos in reverse sequence diagram Scrambling to restore the original image
spyeffection11
- 利用Matlab程序实现蝴蝶混沌效应,该例程形象直观的再现了数值分析有关原理-using Matlab program Chaos Butterfly Effect, the routine visual image of a replay of the numerical analysis of the principle
CHAOS_DES_加解密图像
- 这个是基于混沌的DES加密算法应用与图象加密-Chaos DES encryption algorithm and the application of image encryption
dct1_watermarked
- Firstly, research on robust image watermarking. A digital watermarking scheme based on wavelet transform was proposed. It realizes the watermarking extract without the original image using 64×64×8 bit gray image as the watermark signal. In order to e
利用了R.Devany混沌理论构造了一种混沌动力系统
- 混沌函数对图像加密的一种方法。利用了R.Devany混沌理论构造了一种混沌动力系统,并用所生成的混沌序列对图像进行加密.由于混沌动力系统有很强的不可预测性,因此,混沌序列对图像加密能更好的抵御各种攻击.此方法具有加密速度快、安全性高特点.,Chaotic function of a method of image encryption. Use of R. Chaos Theory Construction Devany a chaotic dynamical systems, and chao
logistic-encrypt
- 基于Logistic混沌映射的图像加密 将图像数据转换成二进制数据,并采用Logistic进行混沌序列生成,然后设定阈值将其转换成二值序列,之后,设定加密规则,将二进制图像数据与混沌二值序列进行加密运算,实现图像加密-Based on Logistic chaos mapping image encryption
aa
- 遗传算法 遗传算法简称GA(Genetic Algorithm),在本质上是一种不依赖具体问题的直接搜索方法。遗传算法在模式识别、神经网络、图像处理、机器学习、工业优化控制、自适应控制、生物科学、社会科学等方面都得到应用。在人工智能研究中,现在人们认为“遗传算法、自适应系统、细胞自动机、混沌理论与人工智能一样,都是对今后十年的计算技术有重大影响的关键技术”。-Referred to as genetic algorithm genetic algorithm GA (Genetic Algo
gcf
- 遗传算法简称GA(Genetic Algorithm),在本质上是一种不依赖具体问题的直接搜索方法。遗传算法在模式识别、神经网络、图像处理、机器学习、工业优化控制、自适应控制、生物科学、社会科学等方面都得到应用。在人工智能研究中,现在人们认为“遗传算法、自适应系统、细胞自动机、混沌理论与人工智能一样,都是对今后十年的计算技术有重大影响的关键技术”。-Referred to as genetic algorithm GA (Genetic Algorithm), in essence is a k
chaotic
- 使用ITK的,可用于图像配准的混沌优化算法。使用的是ITK的平移变换和最小均方差metric-Can be used for image registration of Chaos Optimization Algorithm
TextureSynthesis
- 纹理合成代码,包括简单贴图,镜像贴图,Chaos Monsac和Image Quilting 算法。是我纹理合成的作业,包括报告等。非常有价值。-Texture synthesis code, including a simple mapping, image mapping, Chaos Monsac and Image Quilting Algorithm. I texture synthesis operations, including the reports. Is extremely
Improving_Chaos3
- Improving Chaos Image Encryption Speed
Arnold2
- 新一代的arnold图像之乱变换算法,文件中详细说明了代码的含义,达到一定迭代次数后图像可以复原,是学习图像加密同学的必备代码-The chaos of a new generation of arnold image transformation algorithm, the paper detailed the meaning of the code, after a certain number of iterations the image can be restored, is ess
34
- 计算机图形学直方图的灰度熵和混沌粒子群的图像多阈值选取-Computer graphics gray histogram entropy and chaos in many particle swarm image threshold selection
jiu_vw20
- 利用matlab针对图像进行马氏距离计算 ,混沌的判断指标Lyapunov指数计算,详细画出了时域和频域的相关图。- Using matlab to calculate the Mahalanobis distance for the image, Chaos indicator for Lyapunov index calculation, Correlation diagram shown in detail the time domain and frequency domain.
56789
- this is encryption for images using chaos
Cryptanalyzing image encryption
- 一篇关于利用混沌系统给图像加密问题的好文章(This is a paper about imagine encryption and chaos.)
hyperchaos
- Cryptanalysis of a new image encryption algorithm based on hyper-chaos
tuxiangjiami
- 此程序用于加密图像,给出已有图像,将混沌序列与图像通过加密算法进行结合得到密文,再进行解密。(This program is used to encrypt the image, give the existing image, combine the chaotic sequence with the image through the encryption algorithm to obtain the ciphertext, and then decrypt it.)
chaos+arnold
- 用于图像加密和解密,里面包含了加密和解密的代码(Use for encrypted A image)