登录
首页 » matlab » dctwatermark

dctwatermark

于 2007-11-14 发布 文件大小:310KB
0 239
下载积分: 1 下载次数: 146

代码说明:

  用matlab写的图像离散余弦变换域的水印嵌入与提取以及攻击测试代码,稍加修改就可以移植到自己的程序中,很有用哦(Matlab write images using discrete cosine transform domain watermark embedding and extraction as well as attacks on the test code, slightly modified can be transplanted to their own program, very useful Oh)

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

  • matlabforimagefiltering
    用matlab处理浮雕效果,一个小程序,对初学者很有帮助(matlabforimagefiltering)
    2009-06-19 21:17:32下载
    积分:1
  • nurbs
    绘制NURBS三维、二维图形,网格细化,基函数求解等函数包(construction 2D,3D,NURBS graphics)
    2021-04-12 12:38:57下载
    积分:1
  • PSO-code
    it is code of particle swarm optimization in matlab.
    2015-01-16 15:08:05下载
    积分:1
  • firefly_algorithm
    简单的萤火虫算法,算法收敛性较强,搜索全局最优能力强。(Simple firefly algorithm)
    2017-06-21 21:38:22下载
    积分:1
  • readdztdata
    读取美国SIR系列雷达的数据,有利于我们在MATLAB上实现对雷达采集数据的处理(Read the U.S. SIR series of radar data will help us to achieve in the MATLAB processing of radar data collection)
    2010-07-18 08:35:40下载
    积分:1
  • shuangpu
    本附件包含在matlab环境下双谱分析源码的m文件,除了高阶谱,是用的比较广泛的一种。主要用于TDOA及弱信号检测等。可以动手下载后在matlab下运行之。和我前次发的高阶谱分析帖子一样,是要手动加入matlab高阶谱工具箱! (This annex is included in the matlab environment bispectral analysis of source code of m documents, in addition to high-end spectrum, is widely used as a comparison. Mainly for TDOA and weak signal detection. Can begin download matlab running it. And my previous post issued order spectral analysis, is to manually add order spectrum matlab toolbox!)
    2013-05-22 11:30:35下载
    积分:1
  • watermark_LSB
    说明:  基于LSB的数字水印算法,MATLAB,简单易懂,嵌入与提取(Digital watermarking algorithm based on LSB, MATLAB)
    2019-02-27 10:00:22下载
    积分:1
  • bsp_2_3_ladt2
    LADT ECG Compression Algorithm 2
    2010-10-02 01:30:55下载
    积分:1
  • LS-SVMxianxing
    基于最小二乘支持向量机对传感器的非线性系统用MATLAB软件进行仿真建模程序(Based on least square support vector machine (SVM) of the nonlinear system of sensor with MATLAB simulation modeling software program)
    2012-04-15 20:08:32下载
    积分:1
  • gtrack
    GTRACK Track mouse position and show coordinates in figure title. Once GTRACK is active the mouse position is constantly tracked and printed on the current figure title. A left-click will print the coordinates in the command line and store them. Clicking the mouse right button deactivates GTRACK.
    2007-08-14 10:55:31下载
    积分:1
  • 696516资源总数
  • 106914会员总数
  • 0今日下载