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hopfield
连续hopfield的构建，包括一个程序文件，从一个简单例子出发，很容易理解(Continuous hopfield construction, including a program file, starting from a simple example, it is easy to understand)
- 2010-10-10 10:37:57下载
- 积分：1
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MATLAB
介绍MATLAB的一些常用指令，有利于我们更好更快熟悉使用MATLAB(show some orders to us about matlab,you will get some chivement )
- 2010-03-13 09:38:19下载
- 积分：1
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matlabimageprocess
MATLAB图像处理的教程，常用的一些函数(MATLAB Image Processing tutorial, used some of the functions)
- 2010-05-26 15:32:33下载
- 积分：1
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lifting_97
实现9/7小波正反变换
注1： 采用标准正交方法，对行列采用不同矩阵（和matlab里不同）
注2： 为了保证正交，所有边界处理，全部采用循环处理
注3： 正交性验证，将单位阵带入函数，输出仍是单位阵（matlab不具有此性质）
注4： 此程序是矩阵实现，所以图像水平分量和垂直分量估计被交换位置
注5： 此程序实现的是类小波（wavelet-like）变换，是介于小波包变换与小波变换之间的变换
注6： 此程序每层变换相对原图像矩阵，产生的矩阵都是正交阵，这和小波包一致
注7： 但小波变换每层产生的矩阵，是相对每个待分解子块的正交矩阵，而不是原图像的正交矩阵
注8： 且小波变换产生的正交矩阵维数，随分解层数2分减少
注9: 提升系数可以在MATLAB7.0以上版本，用liftwave( 9.7 )获取，这里直接给出，考虑兼容性
注10：由于MATLAB数组下标从1开始，所以注意奇偶序列的变化
注11：d为对偶上升，即预测；p为原上升，即更新(Note 1: The standard orthogonal method, the ranks of the different matrices (and matlab where different)
Note 2: In order to ensure orthogonality, all boundary treatment, all with recycling
Note 3: Orthogonal validation, the identity matrix into the function, the output is still the unit matrix (matlab does not have this property)
Note 4: This program is a matrix to achieve, so the image horizontal and vertical components is estimated to be swapped
Note 5: This class implements the wavelet (wavelet-like) transformation, is between the wavelet packet transform and wavelet transform between
Note 6: This procedure transforms each image relative to the original matrix, the resulting matrix are orthogonal matrix, consistent with this and wavelet packet
Note 7: But each generation wavelet transform matrix, is to be broken down for each sub-block relative to the orthogonal matrix, rather than the original image of the orthogonal matrix
Note 8: Wavelet transf)
- 2011-08-30 17:51:56下载
- 积分：1
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dengxiaodianliang
王锡凡《电力系统规划》中采用等效电量函数法中，算例提供的matlab程序(PROCEEDINGS equivalent power function method is used in the power system planning, operator cases matlab program)
- 2013-03-07 13:57:59下载
- 积分：1
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harris.12
this is a harris corner detection matlab code.
- 2014-12-19 22:01:29下载
- 积分：1
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NCestimation_V2
The NCT includes 4 External validity indices and 8 internal validity indices, and the sub-routine validity_Index.m is designed to use them.
This tool is suitable for the research work such as the performance comparison of different indices on estimation of the number of clusters, algorithm design by improving part codes of this toolbox.
i) External validity indices when true class labels are known:
Rand index
Adjusted Rand index
Mirkin index
Hubert index
ii) Internal validity indices when true class labels are unknown:
Silhouette
Davies-Bouldin
Calinski-Harabasz
Krzanowski-Lai
Hartigan
weighted inter- to intra-cluster ratio
Homogeneity
Separation
iii) Others
Error rate (compared with true labels)
System Evolution: it is used to estimate the number of clusters and give separable degrees between clusters.
- 2015-01-10 12:57:26下载
- 积分：1
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MatlabLearning
很强的matlab程序，有很大的学习价值，里面不仅有详细的介绍，以及规范的书写(Matlab program strong, have great learning value, which is not only a detailed description, and specification writing)
- 2010-11-04 21:42:07下载
- 积分：1
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MATLAB-code
本代码包含了多个MATLAB经典程序，其中有：滤波器，线性变换，图像处理等(This code contains a number of MATLAB classical procedures, including: filters, linear transform, image processing, etc.)
- 2013-11-04 14:22:08下载
- 积分：1
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KFCS
这是关于将卡尔曼于压缩感知结合的的matlab程序。(This is about the combination of the compressed sensing Kalman matlab program.)
- 2015-04-17 11:38:59下载
- 积分：1
