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hopfield
hopfield神经网络的基本程序，给出了网络连接以及输入输出之间关系的基本网络(The basic program hopfield neural networks, giving the network connection and the basic network between the input and output)
- 2015-12-02 22:36:37下载
- 积分：1
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遗传算法matlab
matlab编写的遗传算法，采用二进制编码，有说明文档。(Matlab prepared by the genetic algorithm, using the binary coding, documentation.)
- 2005-07-07 16:10:58下载
- 积分：1
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denoisingWavelet
Wavelet denoising
For using this code need to use signal toolbox and general toolbox in your matlab
In the first part of this assignment, we asked to obtain a (black-and-white) digital image of size
512 by 512 and then generate noisy image by adding a Gaussian noise but under the condition of
having SNR=20dB by select the suitable value of variance for Gaussian noise formula.
Second step is performing wavelet denoising using the hard thresholding (Use the db 6 for four
levels) in the condition of finding the optimal thresholding value of T in terms of the SNR obtained. It
means that, we should find the highest SNR value by finding the suitable value for threshold. Then we
asked to do the same process but this time using soft thresholding.
Finally for the last part of question one, we should compare the results of the obtained SNR
with the recommendations of 3*sigma for the hard thresholding and 3/2*sigma for the soft
thresholding.
- 2013-12-11 17:34:39下载
- 积分：1
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decisiontree
决策树,包括决策树的节点选择、决策控制及决策树的画法(decision tree)
- 2012-01-05 11:07:49下载
- 积分：1
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kmean
给定很多数据点之后找这些类的聚类中心，然后重新分类。(Given after a lot of data points to find these kind of cluster center, and then reclassified.)
- 2009-06-18 14:30:38下载
- 积分：1
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Eliminate-the-trend-method
基于消除趋势项法的振动信号预处理研究.在MATLAB环境中对基于消除趋势项法的振动信号预处理的实例仿真分析。有 最小二乘法去趋势；正弦信号去趋势和滑动平均法等(In the MATLAB environment to eliminate the instance of the trend of the vibration signal preprocessing based on simulation analysis based on the signal preprocessing to eliminate the vibration of the trend of law. Least squares method to the trend sinusoidal signal to the trend and moving average method)
- 2012-07-08 14:59:48下载
- 积分：1
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ga
说明： Binary Genetic Algorithm
- 2014-01-05 22:53:02下载
- 积分：1
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RealTimeFaceRecognition
real time face recognition system using eigenface
- 2010-08-04 13:51:25下载
- 积分：1
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costFun
针对视频中的运动估计的钻石搜索法，比三步搜索法好，有源码以及数据。(Motion estimation for video in the diamond search, better than the three-step search method, with source code and data.)
- 2010-11-23 14:54:55下载
- 积分：1
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matlabdeal
说明： 2008年度全国数学建模竞赛用程序(2008 Annual National Mathematical Contest in Modeling procedures)
- 2008-10-02 12:43:26下载
- 积分：1
