登录
首页 » matlab » dct_watermark

dct_watermark

于 2009-05-08 发布 文件大小:2KB
0 84
下载积分: 1 下载次数: 46

代码说明:

  一个经典的分块DCT数字图像水印算法 嵌入 提取(A classical DCT block of digital image watermark embedding algorithm extracts)

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

  • myfft64
    simulation 64point FFT using matlab
    2013-03-17 22:52:27下载
    积分:1
  • OFDM-channel-estimation-methods
    OFDM信道估计的几种方法的仿真,包括最小二乘(LS)法、最小均方误差(MMSE)法、线性最小均方误差(LMMSE)法以及奇异值(SVD)分解法等,毕设资料,非常珍贵(several OFDM channel estimation methods,which contains the least-squares (LS), the minimum mean square error (MMSE), the linear minimum mean square error (LMMSE) and the singular value decomposition (SVD))
    2021-04-14 13:08:55下载
    积分:1
  • ex1feat_clust
    function ued for image processing
    2012-10-17 14:58:35下载
    积分:1
  • arithmetic2
    Data Compression Arthmetic Algorithm Example. Tested in Python 2.7 just run py file
    2013-12-09 21:23:39下载
    积分:1
  • gabor
    gabor变换是非平稳信号处理的有效方法之一,在时频平面内可获得最佳划分(gabor transform one of the effective methods of non-stationary signal processing, get the best in the division of the frequency plane)
    2014-01-30 17:35:16下载
    积分:1
  • matchtwiss(undulator)
    直线加速器twiss参数匹配,matlab模拟(linac twiss parameter matching, Matlab simulation)
    2007-03-17 10:22:36下载
    积分:1
  • Mobile_user_localization
    Mobile User Localization
    2011-05-10 10:11:45下载
    积分:1
  • 4.Simulink
    仿真程序,适合matlab初学者实用。简单实用,基于matlab开发平台。(Simulation program, matlab for beginners and practical.)
    2014-08-08 07:20:00下载
    积分:1
  • Electronically-Scanned-Arrays-MATLAB-Modeling-and
    Electronically Scanned Arrays MATLAB Modeling and Simulation
    2015-02-02 01:40:00下载
    积分:1
  • m_sequence
    自己编写的产生小m序列的程序,希望对大家有所帮助(m sequence)
    2010-06-24 10:44:39下载
    积分:1
  • 696518资源总数
  • 104269会员总数
  • 42今日下载