登录
首页 » matlab » zhijie4bitlsb

zhijie4bitlsb

于 2009-11-19 发布 文件大小:1204KB
0 217
下载积分: 1 下载次数: 59

代码说明:

  基于LSB的直接4bit替换法,就是直接用秘密图像像素值的高4bit去替换载体图像像素值的低4bit。 (Direct 4bit substitution, that is, the direct use of the secret image pixel values of the high-4bit image pixel value to replace the carrier' s low 4bit.)

下载说明:请别用迅雷下载,失败请重下,重下不扣分!

发表评论

0 个回复

  • feixianxingfangcheng
    我们一般习惯于解线性方程,对于非线性方程我们可以借助matlab进行解答(We used solutions of general linear equation, the nonlinear equations can be answered with matlab)
    2010-06-04 16:47:14下载
    积分:1
  • matlabGUItomake
    它是matlabgui函数界面说明it is matlab of gui function (it is matlab of gui function )
    2009-06-03 21:23:48下载
    积分:1
  • 杨氏干涉的模拟
    说明:  这个源代码文件包含了一个非常生动的杨氏干涉的模拟过程,其显示的结果是一个动画形式的(the source document contains a very vivid Young's interference in the simulation process. its display is the result of a form of animation)
    2005-12-27 12:52:21下载
    积分:1
  • cheshixitong
    MATLAB 的牛顿拉夫逊程序,里面有好几个节点求取潮流,已测试(MATLAB Newton Raphson procedure, there are several nodes strike trend has been tested)
    2013-03-24 19:43:29下载
    积分:1
  • feixianxingzuixiaoerchengyouhua
    matlab编程,解决非线性最小二乘优化问题,数学建模适用(matlab program to solve nonlinear least squares optimization problems, mathematical modeling applied)
    2011-11-11 11:30:00下载
    积分:1
  • 16QAM
    16QAM的MATLAB调制解调仿真,很清楚奥,很全面奥(16QAM modulation and demodulation of the MATLAB simulation, it is clear that Austria, Austrian comprehensive)
    2009-04-19 03:28:23下载
    积分:1
  • Simulink
    压缩文件中是simulink的教程文件,简单介绍了matlab的simulink仿真用法(Compressed file is simulink tutorial files, a brief introduction of the use of matlab simulation in simulink)
    2010-02-27 11:27:24下载
    积分:1
  • 对数谱距离计算的matlab 实现
    对数谱距离计算的matlab 实现,可以用于语音增强时性能比较。(log spectrum distance computation with matlab, you can use it for speech enhancement evaluation)
    2020-07-13 09:48:52下载
    积分:1
  • matlab
    基于matlab实现的实质分析实例的计算 对基本的插值的计算 可运行(Lagrange interpolation matlab implementation of the interpolation for the calculation of the basic operational )
    2009-03-31 11:42:41下载
    积分:1
  • proglat
    exercise for newbie matlab
    2013-09-24 21:49:41下载
    积分:1
  • 696516资源总数
  • 106914会员总数
  • 0今日下载