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dddddd
:数字水印技术在数字产品的版权保护中起着非常重要的作用。概括了数字水印技术的现状及其基本原理,并
分析了变换域数字水印算法的优势,详细阐述了DCT 水印嵌入和提取算法的原理和步骤。最后在Matlab 平台下对DCT 数
字水印算法进行了仿真,仿真结果证实了DCT 算法的强健性和鲁棒性。(: digital watermarking technology in the digital copyright protection products played a very important role. Summarized the digital watermarking technology and the status of the basic principles and transform domain analysis of digital watermarking algorithm advantages, elaborate on the DCT watermark embedding and extraction algorithm theory and steps. Finally in Matlab platform for DCT digital watermarking algorithm for the simulation, Simulation results confirmed the DCT are strong and robust.)
- 2007-06-28 00:16:41下载
- 积分：1
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matlab
用vc把相片的信息读入电脑,然后可以利用矩阵将数据进行编辑，以达到某种效果！(read the information of photo into the computer.)
- 2009-04-02 14:50:53下载
- 积分：1
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featureface
利用matlab编程pca和fld算法来计算人的特征脸(Programming using matlab pca and fld algorithm to calculate the characteristics of human face)
- 2010-09-15 21:37:25下载
- 积分：1
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icicancellation
this about the ici cancellation technique for ofdm
- 2009-10-24 17:58:29下载
- 积分：1
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ghostimaging
用于关联成像（鬼成像）的一维仿真模拟matlab程序源码。(One-dimensional simulation matlab program source code for the associated imaging (ghost imaging).)
- 2021-03-30 18:19:10下载
- 积分：1
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WTB_v3
本程序为丹麦奥尔堡大学开发的基于Matlab/Simulink的风电专用工具箱，包含专用的风模型、电机模型、变换器及控制策略等内容，著名的风电软件DIGSILENT等软件就是基于该软件开发的。(This toolbox has been developed during the research project “Simulation Platform to model, optimize and design wind turbines” and it has been used as a general developer tool for other three simulation tools: Saber, DIgSILENT, HAWC. The report provides first a quick overview over Matlab issues and then explains the structure of the developed toolbox. The attention in the report is mainly drawn to the description of the most important mathematical models, which have been developed in the Toolbox. )
- 2011-06-26 23:17:10下载
- 积分：1
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hough_circle
已经运行过，可用的一种matlab代码的圆形裂痕检测(Have been run, a round of matlab code detection available)
- 2014-10-14 16:50:24下载
- 积分：1
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FDK
projection and backprojection
- 2013-11-05 21:19:11下载
- 积分：1
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SA
说明： TSP simulated annealing matlab code
- 2013-11-20 15:49:57下载
- 积分：1
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greymodel11
GM（1,1）求解matlab代码，可计算最小二乘系数，添加了预测时间选择(GM (1,1) solve the matlab code, calculate the least squares coefficient, the timing of adding the prediction)
- 2011-08-16 10:39:46下载
- 积分：1
