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Imageencryption

于 2010-10-11 发布 文件大小:2863KB
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下载积分: 1 下载次数: 69

代码说明:

  这个工程实现了红绿蓝三个分量的提取,采用了新的方法,比传统的方法要清楚些,并且对红色分量做了DFT变换,用模版来对图像进行加密,为图像加密提供了一种新的思路。代码免费下载,功能优。(The project implements the extraction of three components red, green and blue, using a new method to make it clear than the more traditional methods, and components made of red DFT transform, the image used to encrypt the template for the image encryption provides a kinds of new ideas. Code free download, features excellent.)

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  • 0507
    模拟信号线性调制系统设计,Simulink的使用方法,能熟练运用该软件设计并仿真通信系统dsb,vsb,ssb(Linear analog signal modulation system design, Simulink use can skilled use of the software design and simulation of communication systems dsb, vsb, ssb)
    2008-12-28 12:03:39下载
    积分:1
  • Lidar2dlg
    利用激光雷达技术生产数字线划图的技术参考文献,对3S技术人员很有帮助,难得的好资料。(By using laser radar technology to produce a DLG technique reference documents)
    2010-11-05 20:20:12下载
    积分:1
  • Gcenterblock
    说明:  计算图像的重心坐标很好的程序,利用重心法,相信不会让你失望的!(Very good image of the center of gravity coordinates calculation process, the center of gravity method, that will not let you down!)
    2011-04-12 10:33:59下载
    积分:1
  • jisuanxuliedeDFT
    计算序列的DFT,并画出其幅度和频谱曲线(Computing the DFT of the sequence, and draw the magnitude and spectrum curve)
    2012-06-17 15:26:27下载
    积分:1
  • connectfive
    这是完整的五子棋MATLAB源码,绝对能运行,能走五子棋。(this is a complete connective_five matlab code )
    2009-11-12 20:58:50下载
    积分:1
  • IIR
    MATLAB平台实现FIR的滤波器设计 利用双线性变换法设计IIR数字Butterworth低通滤波器(MATLAB platform design FIR filter design using bilinear transform IIR digital Butterworth low-pass filter)
    2009-06-12 15:12:59下载
    积分:1
  • 1004162239707e4d5e421bb9ff
    matlab的经济工具箱介绍,包括函数的介绍应用等方面,具有很好的使用价值。(economic toolbox matlab introduction, including the introduction of applications such as function, with good use value.)
    2010-12-25 21:26:24下载
    积分:1
  • display
    本文件是用一个简单的S-function来显示一个图形的大小方便后续处理(This document is a simple S-function to display the size of a graphics processing to facilitate follow-up)
    2011-09-23 14:32:11下载
    积分:1
  • Chaos-Algorithm
    混沌算法的详细讲解,及基本的matlab代码实现,入门必备的(Explain in detail the chaos algorithm matlab code and basic, entry-essential)
    2021-03-23 17:09:15下载
    积分:1
  • example5_3
    超外差接收机的matalab功能模块仿真,调幅中波收音机的接收頻率段为550KHz 到605KHz,中频为465KHz (The matalab specialized superheterodyne receivers function modules simulation, am medium-wave radio shows for 550 KHz to receive 605 KHz, intermediate frequency for 465 KHz )
    2012-01-03 21:34:16下载
    积分:1
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