网站首页

DCT_Qutization_watermarking

于 2009-04-02 发布文件大小:278KB

 0  191

下载积分: 1 下载次数: 24

我要下载

代码说明：

用matlab实现的DCT水印处理，并附有图像显示。(Matlab implementation of the DCT with watermark treatment, together with image display.)

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

For2008a_2
介绍matlab2008a_2的教程及源程序(Tutorials and source code introduced matlab2008a_2)

2010-11-26 22:44:06下载

积分：1
MUI_PPM
Comparison of performance for 2-PPM and 2-PAM under two pulse shapes, Gaussian Pulse and Hermit Pulse with Three scenarios are considered (5, 20, and50 users).

2013-07-24 20:39:18下载

积分：1
xianboqi
利用matlab变成实现一个陷波滤波器（notch）(Using matlab to implement a notch filter into (notch))

2011-07-13 10:14:04下载

积分：1
seispro
使用改进后的全变分算法对地震剖面进行处理，可以提高地震剖面的分辨率，增加信噪比。(Using the improved algorithm, total variation seismic processing, can improve the resolution of seismic profiles, increased signal to noise ratio.)

2010-10-22 16:51:41下载

积分：1
findpiv
Used by plu to find a pivot for Gaussian elimination

2010-03-06 17:18:40下载

积分：1
OFDM_signal
Orthogonal Freq, Division signal

2013-07-10 18:55:44下载

积分：1
Zy2abcd
this source code zy2abcd in matlab

2013-08-04 17:37:38下载

积分：1
12_01_0079_0085
Another advantage is that geometric properties of the curve are easily determined from a particular level set of the surface . For example, the normal vector for any point on the curve C is given by:

2013-03-20 17:24:34下载

积分：1
Digital_Rubiks_Cube
matlab code for Rubik s Cube Simulator and Solver

2015-02-05 13:50:34下载

积分：1
Overlap-adding
重叠相加法计算圆周卷积,内含运用重叠相加法计算圆周卷积的matlab 程序代码及调试结果(The overlap-add method for circular convolution)

2012-11-04 17:23:27下载

积分：1

696518资源总数
106148会员总数
10今日下载

DCT_Qutization_watermarking

0 个回复

热门标签

热门下载