登录
首页 » matlab » dctblock

dctblock

于 2006-05-13 发布 文件大小:1KB
0 224
下载积分: 1 下载次数: 0

代码说明:

说明:  数字水印的嵌入和检测,dct, 作者Mao Li Purpose:an algorithm to achieve the embeding watermarking to a image by dct bloking and hvs,then detect the watermarking by comparability. (digital watermark embedding and detection, Copy, the writer Mao Li Purpose : an algorithm to achieve the embeding watermark ing to a image by Extra bloking and hvs. then detect the watermarking by comparability .)

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

  • matlab
    matlab矩阵的生成,希望对大家有好处~(matlab matrix formation, in the hope that everyone will benefit ~)
    2008-04-07 20:10:37下载
    积分:1
  • moead
    一种多目标优化算法的matlab程序,能够实现大量目标的同时优化,对多目标优化算法的学习很有帮助(a multi-object optimization matlab program,can optimize large object at meantime it will contribute to those who want to study muti-object optimization algorithm)
    2013-09-15 14:32:50下载
    积分:1
  • 5find-cross
    基于MATLAB和5点方差分析智能车十字不过的原因,可以为做基于matlab智能车调试分析上位机的同学提供参考。(Based on the MATLAB and 5 point variance analysis reasons but smart car cross, can do analysis of PC debugging of MATLAB intelligent vehicle based on the students to provide reference. )
    2014-12-19 10:21:28下载
    积分:1
  • 16qam
    MATLAB Simulation of OFDM System (MATLAB Simulation of OFDM System)
    2008-05-23 11:27:54下载
    积分:1
  • svc
    this is the simulation model of the two generator system with midpoint voltage compensation in the open loop using the fc-tcr with the firing of the scr in the open loop. the midpoint voltage iss compensated and bring down to the nearly 1 p.u. it is helpful to understand svc and also can be helpful to design in the closed loop control system for the compensataion... Arvind
    2010-03-13 17:38:33下载
    积分:1
  • Extraction-based-on-HSV-for-the-seal
    对支票印鉴图像在HSV颜色模型下,根据设定的阈值对印鉴进行提取(Seal on the check image in HSV color model, based on the threshold of the seal set to extract)
    2011-05-21 16:42:02下载
    积分:1
  • 64bit-Calculator-1.2
    Tool for calculate 64 bit number.Single file not need install.
    2014-08-22 12:42:31下载
    积分:1
  • MOBCC5
    多目标BCC算法,在电力系统方面的具体应有,可套用( Specific examples of DBCC algorithm)
    2020-12-13 00:19:15下载
    积分:1
  • 最小二乘法
    说明:  利用改进的LM算法实现非线性最小二乘法拟合曲线(Using the improved LM algorithm to realize the curve fitting of nonlinear least square method)
    2019-11-25 12:53:21下载
    积分:1
  • PESQ
    说明:  将语音质量的感知评价描述为平均扰动之和平均不扰动值的线性组合。PESQ的输出值介于-0.5到4.5之间的数值,其中数值越大则代表语音质量越好。(Speech quality evaluation)
    2020-07-29 18:08:38下载
    积分:1
  • 696516资源总数
  • 106914会员总数
  • 0今日下载