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work
这是在Matlab中编的图像数字水印的嵌入和提取程序,所用变换为小波变换,并实行盲检测,对搞这方面的研究人员非常有用.(This is made in Matlab in image watermarking embedding and extraction procedures used transform for wavelet transform, and a blind detection, for engaging in research in this area very useful.)
- 2007-09-07 12:17:07下载
- 积分:1
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K-SVD
K-SVD是一种经典的字典训练算法,依据误差最小原则,对误差项进行SVD分解,选择使误差最小的分解项作为更新的字典原子和对应的原子系数,经过不断的迭代从而得到优化的解。(K-SVD is a classic dictionary training algorithm, based on the principle of minimum error, the error items SVD decomposition, choose to make the smallest error decomposition item as an updated dictionary of atoms and atomic corresponding coefficient, through constant iteration to obtain an optimized solution.)
- 2015-11-09 08:58:27下载
- 积分:1
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Hermite_Spline
进行分段三次Hermite插值和分段三次Spline插值,比较F-C取导数方法所得到期收益率曲线逼近中债结算公司的到期收益率曲线的效果的程序(Hermite interpolation for sub-three and three sub-Spline interpolation, comparing FC take derivative curve approximation method, due in settlement of debts due the company s procedures for the effect of yield curve)
- 2008-01-02 16:02:14下载
- 积分:1
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bp
说明: 利用bp神经网络对遥感图像进行分类,输入样本值后,根据样本值对遥感图像不同的地物进行分类,分类后计算每种地物所占面积(The use of bp neural network classification of remote sensing images, enter a sample value, based on the sample value of the different features of remote sensing image classification, classification features calculated for each share of area)
- 2009-05-08 19:42:04下载
- 积分:1
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viterbi_ill
a vierterbi code for matlab
- 2009-05-15 04:44:28下载
- 积分:1
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manchered
曼彻斯特编码的simulink实现,在matlab仿真环境下可运行。(Simulink realization of the Manchester-encoded, can be run under the Matlab simulation environment.)
- 2012-05-17 12:13:37下载
- 积分:1
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pinlv
matlab仿真中用s函数编写的信号频率测定程序(s function matlab simulation using test procedures prepared by the signal frequency)
- 2013-10-17 21:17:56下载
- 积分:1
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CPS
MMC半桥模块,含六个子模块-七电平逆变器。(MMC, 6 submodules, half-bridge, converter)
- 2021-04-19 21:58:51下载
- 积分:1
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bow-sift
实现图片的sift特征的提取,并能够进行聚类,生成词典。并且附带详细的注释及说明。我们现在的图片有关sift的,都是使用此代码。绝对可用。对初学者和开发者都有很大的帮助。(Achieve the picture sift feature extraction and clustering can generate dictionary. And with detailed notes and instructions. We are now about sift pictures, are using this code. Absolutely available. For beginners and developers are of great help.)
- 2014-04-18 11:29:18下载
- 积分:1
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matlab
人工智能各种方法的实现,具体实例的说明(Realize a variety of methods of artificial intelligence, specific examples of the note)
- 2008-07-04 12:25:16下载
- 积分:1