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edgedec
对图像进行边缘检测，很简单的一个程序，对初学者很有用！(it detects the edge of the image,a very simple example and it is very useful for the beginner.)
- 2010-12-20 19:38:14下载
- 积分：1
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tranxcorr
本文档是一个相关函数与协方差函数的计算函数(This document is a correlation function with the covariance function calculation function)
- 2010-01-17 10:53:16下载
- 积分：1
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113172205sa
说明： 模拟退火的实现代码，给出具体的案例分析。可以按照不同需要对程序体进行改进(The realization of simulated annealing code, gives specific case studies. According to the different needs of the program to improve body)
- 2008-11-14 16:46:02下载
- 积分：1
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singalproessing
matlab写的数字信号处理源代码,简化你的信号处理的工作。(Matlab write digital signal processing source code, simplify your signal processing work.)
- 2006-07-17 08:15:40下载
- 积分：1
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viewbasedata4
该代码用于读取雷达数据，绘出雷达图形，用于诊断天气过程(the function of the code is to read the radar data)
- 2015-03-04 20:26:23下载
- 积分：1
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trapez
Compute symmetric trapezoid region based on its sides and height length.
- 2009-07-11 22:20:22下载
- 积分：1
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联合熵
本程序适用于matlab中，读取两幅图像，求取两幅图像的联合熵
程序非常易懂，适合初学者使用，可以用里面的图片进行测试，注意对程序读取图片名进行更改。(Read the two images and calculate the joint entropy of the two images.)
- 2020-12-15 14:59:13下载
- 积分：1
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xiaoboyuyinxinxinyingcang
matlab 源码,基于小波变换的语音信息隐藏的实现,对原始语音信息和水印信息都经过三层小波分解处理后,将水印信息的低频信号嵌入原始语音信号的部分高频信号部分实现隐藏.源代码不仅给出隐藏过程,并且给出的在随机噪声,重采样,信息压缩情况下的抗攻击特性.源代码清晰有注释(matlab source code, based on wavelet transform voice messages hidden realize, the original voice information and watermark information after a three-treatment, after wavelet decomposition, the watermark information embedded in the low-frequency signals of the original speech signal realize some hidden part of high-frequency signals. source code is given not only to hide the process, and given in random noise, resampling, compression of information in case of anti-attack features. source code has a clear Notes)
- 2007-10-10 11:20:34下载
- 积分：1
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AddNoise-PSNR
对图像进行添加噪声处理，并计算相应的峰值信噪比的matlab程序。(A matlab program: add noise to an image and calculate correspondly the Peak Signal to Noise Ratio . )
- 2012-05-13 17:20:21下载
- 积分：1
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arrow
Plot arrow in Matlab
- 2013-11-24 03:14:13下载
- 积分：1
