Description: 彩色图象混沌置乱加密算法 绝对真确，给大家最好的见面礼 啊-Color Image Chaos scrambling encryption algorithm is absolutely true, for everyone to the best gift on his arrival ah. Platform: |
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Description: 基于混沌理论的Logistic映射数字图像的加密算法，实现图像的置乱-Based on the Chaos Theory of Logistic mapping digital image encryption algorithm, the realization of image scrambling Platform: |
Size: 65536 |
Author:夏青 |
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Description: 利用混沌系统给图像加密，加密方法简单易懂，对初学者很好理解-Image encryption using chaotic systems ，encryption method is simple and easy to understand, good for beginners to understand Platform: |
Size: 3058688 |
Author:阿瑟 |
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Description: 混沌同步研究的Matlab程序。。对于初学者的有很大帮助-Chaos synchronization of the Matlab program. . Great help for beginners Platform: |
Size: 2048 |
Author:zz |
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Description: 混沌图像加密软件源代码，是现代先进的图像加密技术，具有安全，快捷等诸多优点。-Chaotic image encryption software source code, is a modern and advanced image encryption technology, with safe, fast, and many other advantages. Platform: |
Size: 579584 |
Author:陆渊 |
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Description: 采用混沌和小波相结合的方式实现的图像加密matlab程序-Using chaos and wavelet methods to achieve a combination of image encryption matlab program Platform: |
Size: 73728 |
Author:尹珺 |
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Description: 采用混沌和小波相结合的方式实现的图像加密matlab程序-Using a combination of chaos and the realization of wavelet image encryption matlab program Platform: |
Size: 3072 |
Author:熊 |
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Description: 采用混沌和小波相结合的方式实现的图像加密matlab程序-Using a combination of chaos and the realization of wavelet image encryption matlab program Platform: |
Size: 1024 |
Author:熊 |
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Description: 通过混沌算法对图像和单一信号进行加密和解密，混沌算法在保密通信中应用-By chaos algorithm for encryption and decryption of the image and a single signal, chaos algorithm application in secure communication Platform: |
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Author:yy |
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Description: 这是我本科毕业设计论文《基于混沌序列的加密图像隐藏技术的设计与实现》，就是把一张图片加密后隐藏在载体图像中，可以抵御各种攻击，用到了Matlab，里面包括开题报告，论文，可执行程序。本文系统介绍了混沌加密、信息隐藏技术。归纳了混沌加密、信息隐藏的分类、特性与应用，给出了混沌加密、信息隐藏的原理和基本框架以及其性能的评价方法，介绍了几种图像的攻击方法。实现了一种混沌加密和图像隐藏的方法。使用混沌加密对待隐藏图像进行加密后嵌入载体图像中，并对嵌入待隐藏图像的载体图像进行了几种攻击以验证其鲁棒性。本系统运用MATLAB编程实现对图像的混沌加密，运用LSB算法将加密后图像嵌入载体图像中，并能承受图像剪切，图像增亮，图像变暗，增加对比度，减低对比度，添加积性噪声，添加高斯噪声，旋转45度，直方图均衡化等一定程度的毁损和各种攻击检测，仍然能解密得到原图像，原图像清晰可辨，鲁棒性非常好。总之本文较好的实现了基于混沌序列的加密图像隐藏技术。-This is my graduation design thesis Design and implementation of chaotic sequence image hiding technique based encryption is encrypted to hide the picture in the carrier image, can withstand a variety of attacks, uses Matlab, which includes opening report, thesis, an executable program. This article describes the chaos encryption system, information hiding technology. Summed up the chaos encryption, information hiding classification, characteristics and application, given the chaotic encryption, information hiding principle and basic framework and its performance uation methods, and introduces the method of attack several images. It implements a chaotic encryption and hidden image method. After using Chaotic Encryption treat hidden image encryption embedded vector images, vector images and embedded image to be concealed several attacks carried out in order to verify its robustness. This system using MATLAB programming chaotic image encryption, use LSB algorithm encrypted image is em Platform: |
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Author:sdgvf |
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Description: 基于混沌和分组结构的图像加密算法研究之论文的仿真matlab程序-Image encryption algorithm based on chaos and group structure of paper simulation of MATLAB programs Platform: |
Size: 9216 |
Author:思源 |
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Description: 大津展之算法对图像进行精确的分割后应用于混沌的图像加密中(The precise Otsu algorithm to segment the image after the application for image encryption in chaos) Platform: |
Size: 466944 |
Author:兰州大学小松鼠
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