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wave

于 2014-09-17 发布 文件大小:1KB
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代码说明:

  Harr小波具有紧支撑、零调和性和优良的正交性等优点,因此选择它作为小波变换的基函数。对采样数据进行4层小波包变换得到16维的特征样本。(Harr wavelet has compact support, zero reconcile and excellent orthogonality, etc., so choose it as the base function of wavelet transform. 4 layers of sampled data wavelet packet transform feature samples 16 dimensions.)

文件列表:

wave.m,1343,2014-07-09

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  • harmwave
    关于小波分析的程序,用于分析振动信号的程序,很好用(Wavelet analysis on the procedures used to analyze the vibration signal of procedures, very good use)
    2008-12-17 09:23:29下载
    积分:1
  • CurveLab-2.1.3
    可用于曲波变换的工具箱,用于含噪声的图像的去噪过程,图像分解,有例子可直接运行。只可用于学术研究目的。(the Latest curvelet transform lab tool ,Non-commercial research use for Academics. Image decomposition, there are examples can be run directly.)
    2013-10-31 11:06:28下载
    积分:1
  • wavelet_demo
    基于小波变换的图像编码,已经使用,效果很好。(Image coding based on wavelet transform has been used with good results.)
    2016-05-11 08:47:15下载
    积分:1
  • Three-level-wavelet-
    图像的三级小波分解,小波变换,小波图像重构.(Three-level wavelet decomposition of image.)
    2011-12-11 19:50:23下载
    积分:1
  • Untitled
    自己编写离散小波变换与离散小波反变换程序对一幅图像做2级小波分解(离散小波变换)与合成(离散小波反变换)(Write your own discrete wavelet transform and discrete wavelet inverse transform procedure on an image to do two wavelet transform (DWT) and synthesis (discrete wavelet inverse transform))
    2010-06-06 15:33:00下载
    积分:1
  • wavelet_packet11
    小波包分解与重构使用,最佳树使用方法。小波分析理论与MATLAB实现实例。很好的程序,希望对大家有用。(Wavelet packet decomposition and reconstruction using the best tree to use. MATLAB implementation of wavelet analysis theory and examples. Very good program, I hope all of us. )
    2021-04-18 20:28:51下载
    积分:1
  • MatlabPWavelet-packetP-harmonics
    应用Matlab进行小波包对时变谐波分析的代码(Matlab Applications for wavelet packet on time-varying harmonic analysis)
    2013-08-12 21:20:49下载
    积分:1
  • xiaobobao
    利用小波包变换对信号进行分解及重构,对于初学者是一个很好的学习材料。(Wavelet packet transform signal decomposition and reconstruction, is a good learning materials for beginners.)
    2013-03-04 09:37:52下载
    积分:1
  • dt_dwt_A
    说明:  双数复数小波变换的Matlab源码的A部分,全部解压到一个文件夹后直接调用函数。(Double the number of complex wavelet transform of the A part of Matlab source code, all extract to a folder call the function directly.)
    2020-11-06 10:19:50下载
    积分:1
  • zuixiaoerchengfa
    关于最小二乘法的相位解包裹,对于学些图像处理的同学还是很有用的哦~(It s about the least squares method of phase unwrapping )
    2012-04-15 23:36:14下载
    积分:1
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