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bw_fragile_robust
matlab编写的对二值图像的数字水印添加与提取程序。压缩包中有示例图片。可以添加水印，结果肉眼不易分辨出变化，不影响使用。可加入信息长度达100个字节。提取时可验证是否被修改过，如修改不严重，可提取隐藏信息，如果修改过多，则只能确定是否有修改，而不知道隐藏的信息是什么(matlab prepared binary image of the digital watermark added and extraction procedures. Compression package has sample images. Can add watermarks, the results of the changes are not easily distinguishable from the naked eye, does not affect use. Can be added to the information length of 100 bytes. Verifiable extraction has been modified, such as modification is not serious, can extract hidden information, if too many modifications, you can only determine whether changes were needed, they do not know what information is hidden)
- 2008-02-20 13:29:42下载
- 积分：1
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optical-pulse-evolution-equation
光纤中光脉冲演化方程的数值解的计算机仿真研究(The fiber optical pulse evolution equation of the numerical solution of simulation research)
- 2012-08-23 18:39:18下载
- 积分：1
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Degree_Distribution
复杂网络中，度分布计算，函数，并绘制出度分布的分布图(Complex networks, distributed computing degree, function, and mapping the distribution of out-degree distribution)
- 2009-04-02 18:54:37下载
- 积分：1
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Experiment4
对图像进行Huffman编码并计算其压缩比(Huffman coding of images and calculate the compression ratio)
- 2011-01-15 23:01:40下载
- 积分：1
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11111111111111
微粒群算法的matlab程序，好用，对测试函数进行优化(Particle swarm algorithm matlab program, easy to use,)
- 2010-05-06 13:48:03下载
- 积分：1
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trye
Triangle Wave Generator
- 2014-08-27 04:15:10下载
- 积分：1
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wenbo2
巴特沃思滤波器，低通，可自由修改参数进行低通滤波(Butterworth filter, low pass, be free to modify the parameters of low-pass filter)
- 2007-09-19 23:22:57下载
- 积分：1
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file_mat_test
实现应用VC++读取mat文件，实现VC++与matlab混合编程(Achieve application VC++ to read mat file, to achieve mixed VC++ and matlab programming)
- 2021-03-04 12:49:32下载
- 积分：1
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package_emd
经验模式分解例程.开源,C和matlab混合编程(Empirical mode decomposition routines. Open source, C and matlab mixed programming)
- 2013-08-10 20:09:18下载
- 积分：1
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approx
approximation with neural networks
- 2014-01-23 07:13:26下载
- 积分：1
