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DFT-digital-watermark
利用DFT变换实现数字水印的源代码，请大家赐教··(the code about the digital watermark in the region of DFT，using matalab)
- 2011-01-03 11:09:10下载
- 积分：1
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ocean-eddy
研究了内波的形成，发展趋势以及最新实验的分析结果(Study analyzed the results of internal wave formation, development trends and the latest experiments)
- 2014-11-25 13:45:26下载
- 积分：1
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findmask
小波阈值去噪，实现那的生死小波的去早实现和问卷字啊额的(wavelet soft-thresholding
this is a good ids ea se )
- 2009-05-24 15:22:33下载
- 积分：1
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rsgeno
matlab产生海洋随机粗糙面的函数
输入参数为 长度 点数 Ku Kl 风速(matlab generate random rough surface ocean input parameters of function points for the length of the wind speed Ku Kl)
- 2008-07-21 21:50:58下载
- 积分：1
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Animated_GIF
该程序能够将matlab中绘制的三维图形，动态化，并最终生成gif文件，原理是使用了getframe()函数，获取几帧图像，再保存为gif文件
(The program can draw matlab in the three-dimensional graphics, dynamic, and ultimately generate the gif file, the principle is the use of getframe () function, to obtain a few frames, and then saved as a gif file)
- 2010-03-16 14:34:18下载
- 积分：1
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hundunpso
针对二维熵图像分割方法在求取最佳阈值时存在计算量大及微粒群算法容易陷
入局部最优且速度较慢等等问题, 提出了基于混沌粒子群优化算法的二维熵图像分割方法。
该方法考虑了图像中像素点灰度 邻域灰度均值对作为阈值对图像进行分割 利用混沌运
动随机性、遍历性和初值敏感性, 将混沌粒子群优化算法与阈值法相结合在二维空间作全局搜
索。实验结果表明了基于混沌粒子群优化算法的二维熵图像分割法用于阈值寻优减少了搜索
时间, 提高了收敛率。(Calculation of its large capacity and particle swarm algorithm is easy to fall to strike the best threshold for the two-dimensional entropy image segmentation method
Into the local optimum and slower, the proposed two-dimensional entropy image segmentation method based on chaotic particle swarm optimization algorithm.
The method takes into account the image pixel the gray neighborhood average gray value as a threshold for image segmentation chaotic transport
Dynamic randomness, ergodicity and initial value sensitivity of chaotic particle swarm optimization algorithm with the threshold method in two-dimensional space for the global search
On request. Experimental results show that the entropy method of image segmentation method based on chaotic particle swarm optimization algorithm for threshold optimization to reduce the search
Time and improve the convergence rate.)
- 2012-04-10 22:00:27下载
- 积分：1
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relay-protection-in-MATLAB
7.1 简单数字滤波器的MATLAB辅助设计和分析方法 7.2 微机继电保护算法的MATLAB辅助设计和分析方法 7.3 输电线路距离保护的建模与仿真 7.4 Simulink在变压器微机继电保护中的应用举例 7.5 输电线路故障行波仿真举例
(7.1 Simple digital filter MATLAB-aided design and analysis methods 7.2 microcomputer relay protection algorithm MATLAB-aided design and analysis methods 7.3 Transmission Line Distance Protection 7.4 Simulink modeling and simulation of the transformer relay protection Application Examples 7.5 Transmission Line Examples traveling wave fault simulation)
- 2013-08-22 11:51:20下载
- 积分：1
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matlab-Image-Processing
Matlab,Image Processing,including Mean Value Filtering,MidValue Filtering,Laplacian Transformation,Locating Center of Stripes.With GUI Interface
- 2013-11-19 18:56:29下载
- 积分：1
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FLUX2
THIS PAPER IS ABOUT AXIS FLUX AND DIAGNOSIS FAULT IN INDUCTION MOTOR RARE
- 2013-12-29 08:05:41下载
- 积分：1
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matlabfunction
非常详细的matlab常用函数介绍
对matlab菜鸟来说
绝对的好(Matlab very detailed introduction to the matlab function commonly used is absolutely a good rookie)
- 2008-03-05 21:16:39下载
- 积分：1
