代码搜索：水印技术
找到约 10,000 项符合「水印技术」的源代码
代码结果 10,000
www.eeworm.com/read/179348/9360028
pdf 电子技术基础-模拟电子技术.pdf
www.eeworm.com/read/228577/14378722
mht 豆豆技术网--voip的原理及技术.mht
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Date: Thu, 13 Jan 2005 14:12:21 +0800
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www.eeworm.com/read/228577/14378725
mht 豆豆技术网--voip技术白皮书.mht
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Date: Thu, 13 Jan 2005 14:09:57 +0800
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www.eeworm.com/read/228577/14378745
mht 豆豆技术网--voip相关技术标准.mht
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Date: Thu, 13 Jan 2005 14:09:26 +0800
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www.eeworm.com/read/228577/14378760
mht 豆豆技术网--voip的关键技术.mht
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Date: Thu, 13 Jan 2005 14:11:05 +0800
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www.eeworm.com/read/226206/14488432
pdf p2p技术与iptv技术.pdf
www.eeworm.com/read/105943/15653020
url vc技术文章－－图形图像技术.url
[DEFAULT]
BASEURL=http://bohu.at.china.com/wztx.htm
[InternetShortcut]
URL=http://bohu.at.china.com/wztx.htm
Modified=90C79645569EC101E8
www.eeworm.com/read/275262/10825987
kdh matlab在数字水印中的应用.kdh
www.eeworm.com/read/246714/12707395
ppt 3数字水印基本原理.ppt
www.eeworm.com/read/309754/13664906
txt 加入白噪声的音频水印程序.txt
加入白噪声的音频水印程序
clear;
kk.wave = wavread('e:\未加水印.wav'); %读入原始音频文件
y=kk.wave;
[c,l]=wavedec(y,3,'db4'); %三级小波分解
ca3=appcoef(c,l,'db4',3);
cd3=detcoef(c,l,3);
cd2=detcoef(c,l,2);
c