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Gabor小波提取特征

于 2020-09-29 发布

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说明： Gabor小波提取特征,然后用支持向量机作分类器，可以用于掌纹，人脸，指纹识别(Gabor wavelet is used to extract features, and then SVM is used as classifier. It can be used for palmprint, face recognition and fingerprint recognition)

文件列表：

Gabor%2B2dpca&pca\gabor2pca.m, 5018 , 2007-04-18
Gabor%2B2dpca&pca\gaborpalm.m, 2508 , 2007-06-07
Gabor%2B2dpca&pca\testing.m, 2445 , 2008-03-22
Gabor%2B2dpca&pca, 0 , 2008-06-29

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97wavelettansform
9/7 二维整数小波变换，可以实现图像的无损恢复。(9/7 two-dimensional integer wavelet transform, you can realize non-destructive restoration of images.)

2008-07-27 17:57:49下载

积分：1
Wavelet-analysis
降水小波分析用于分析降水序列的周期变化规律(Wavelet analysis of rainfall series for the analysis of the cycle variation of precipitation)

2012-01-04 11:00:33下载

积分：1
wavelet-pudn-3
wavelet transforms in advanced forms

2014-01-12 06:02:24下载

积分：1
liftwavedec2
计算第二代harr小波变换或者说是整数提升小波变换的源代码(Calculation of second-generation or harr wavelet transform is an integer lifting wavelet transform of the source code)

2009-06-05 08:44:10下载

积分：1
dt-dwt_F
说明：双树复数小波变换的Matlab程序的F部分，全部解压到同一个文件夹下后可直接调用函数(Dual-Tree Complex Wavelet Transform Matlab for the F part of the procedure, all extract to the same folder can be a direct call function)

2009-08-07 14:46:02下载

积分：1
OouraFFT-master
说明：快速傅里叶变换，fft，ourrafft master(Fast Fourier Transform Algorithm)

2020-11-13 22:29:42下载

积分：1
CSBP_matlab
用于压缩感知的基追踪(Basis pursuit)算法，程序非常详细，仅供参考(Basis Pursuit (Basis is pursuit) algorithm for compressed sensing.)

2012-06-12 17:25:04下载

积分：1
work
说明：有小波分解求小波熵，还有小波包技术求解信号特征，适应与分析脑电信号特征(Seeking a wavelet decomposition wavelet entropy, and wavelet packets technique to solve the signal characteristics, and analysis of EEG characteristics of adaptation)

2011-03-02 19:53:44下载

积分：1
seconds
实现盲源信号的分离，在一个信号源中提取出有用的信号。(Blind source signal separation, in a signal source to extract useful signals.)

2012-12-03 11:30:08下载

积分：1
haar
说明：利用Harr将图像进行3层小波变换，并进行重建。里面包含测试图片及变换后系数重新排列后的结构图。(Harr is used to transform the image into three-layer wavelet transform and reconstruct it. It contains the test picture and the structure chart of the coefficient rearrangement after transformation.)

2019-05-15 17:09:28下载

积分：1

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Gabor小波提取特征

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