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matlab toolbox:Uvi_Wave toolbox,压缩感知与图像处理 ,稀疏表示

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代码片段和文件信息

% Wavelet Toolbox (Uvi_Wave)
% Version 3.0  1-Jun-96
% Copyright 1996 Universidad de Vigo
% ftp server:  ftp.tsc.uvigo.es
%
% Wavelet Transform.
%    wt - One dimensional Wavelet Transform
%    iwt   - Inverse one dimensional Wavelet Transform
%    wt2d - Two dimensional Wavelet Transform
%    iwt2d - Inverse two dimensional Wavelet Transform
%    wtmethod - Wavelet subband alignment method selection
%    format2d - script about the output format for 2D wavelet
%
% Multiresolution Analysis.
%    nssffb - Non sub-sampled wavelet FIR filter bank
%    inssffb - Inverse non sub-sampled wavelet FIR filter bank
%    nss2d - 2D non sub-sampled wavelet FIR filter bank
%    inss2d - Inverse 2D non sub-sampled wavelet FIR filter bank
%    aprox - One dimensional multiresolution approximation signal
%    detail - One dimensional multiresolution detail signal
%    multires - Full one dimensional multiresolution analysis
%    mres2d - 2D multiresolution approximation/detail image
%    wavelet - Wavelet and scale functions calculation
%
% Filter Generation.
%    wspline - Spline biorthogonal filters generation 
%    daub - Daubechies orthogonal filters generation
%    maxflat - Maximally flat orthogonal filters
%    symlets - Least-asymmetric Daubechies orthogonal filters    
%    lemarie - Battle-Lemarie orthogonal filters
%    remezflt - Remez orthogonal wavelet filters generation
%
% Regularity estimation functions.
%    tempreg - Holder regularity index based on a time approach
%    specreg - Regularity estimate based on the spectrum
%    regdaub - Holder regularity estimate for Daubechies‘ filters      
%
% Subband Processing Utilities.
%    bandsite - Wavelet subband localization
%    bandext - Wavelet subband extraction
%    bandins - Wavelet subband insertion
%    bandmax - Wavelet subband maxima extraction
%    elmin - Wavelet transform minima deletion
%    localext - Wavelet transform local limits extraction
%    center - Wavelet subband alignment calculation
%    wtcenter - Wavelet subband methodical alignment calculation
%    wvltsize - Wavelet transform size calculation
%    maxrsize - Inverse wavelet transform size calculation
%    siteband - Wavelet Packet subband localization
%    extband    - Wavelet Packet subband extraction
%    insband - Wavelet Packet subband insertion
%
% Scalogram.
%    morletw   - Morlet Wavelet calculation
%    scalog    - Scalogram calculation
%    srf       - 3D representation of a surface
%
% Wavelet Packet Transform.
%    wpk        - Direct Wavelet Packet Transform
%    iwpk       - Inverse Wavelet Packet Transform
%    wavepack - Wavelet Packet functions calculation
%    wpk2d - Direct Two Dimensional Wavelet Packet Transform
%    iwpk2d - Inverse 2D Wavelet Packet Transform
%    pruneadd   - Tree pruning algorithm for additive costs
%    prunenon   - Pruning algorithm for non-additive costs
%    growadd    - Tree growth algorithm for additive cos

 属性            大小     日期    时间   名称
----------- ---------  ---------- -----  ----
     目录           0  2015-03-10 04:41  uvi_wave-master\
     文件       18321  2015-03-10 04:41  uvi_wave-master\COPYING
     文件        5849  2015-03-10 04:41  uvi_wave-master\Contents.m
     文件        6416  2015-03-10 04:41  uvi_wave-master\README
     目录           0  2015-03-10 04:41  uvi_wave-master\scal\
     文件         267  2015-03-10 04:41  uvi_wave-master\scal\Contents.m
     文件        3987  2015-03-10 04:41  uvi_wave-master\scal\morletw.m
     文件        5541  2015-03-10 04:41  uvi_wave-master\scal\scalog.m
     文件        2456  2015-03-10 04:41  uvi_wave-master\scal\srf.m
     文件        6152  2015-03-10 04:41  uvi_wave-master\startup.m
     目录           0  2015-03-10 04:41  uvi_wave-master\wdemo\
     文件        2178  2015-03-10 04:41  uvi_wave-master\wdemo\Contents.m
     文件        5383  2015-03-10 04:41  uvi_wave-master\wdemo\bas2ddmo.m
     文件         121  2015-03-10 04:41  uvi_wave-master\wdemo\basis.mat
     文件         133  2015-03-10 04:41  uvi_wave-master\wdemo\basis2d.mat
     文件        8204  2015-03-10 04:41  uvi_wave-master\wdemo\basisdmo.m
     文件        5368  2015-03-10 04:41  uvi_wave-master\wdemo\btlmrdmo.m
     文件        6162  2015-03-10 04:41  uvi_wave-master\wdemo\daub_dmo.m
     文件         350  2015-03-10 04:41  uvi_wave-master\wdemo\filt3.mat
     文件        1118  2015-03-10 04:41  uvi_wave-master\wdemo\filtd16.mat
     文件         614  2015-03-10 04:41  uvi_wave-master\wdemo\filtd8.mat
     文件        6694  2015-03-10 04:41  uvi_wave-master\wdemo\flat_dmo.m
     文件        1694  2015-03-10 04:41  uvi_wave-master\wdemo\flds_dmo.m
     文件        1879  2015-03-10 04:41  uvi_wave-master\wdemo\flt_dmo.m
     文件        5256  2015-03-10 04:41  uvi_wave-master\wdemo\fmt2ddmo.m
     文件        8696  2015-03-10 04:41  uvi_wave-master\wdemo\formatdm.m
     文件        5140  2015-03-10 04:41  uvi_wave-master\wdemo\genimg.m
     文件        3052  2015-03-10 04:41  uvi_wave-master\wdemo\gnimgdmo.m
     文件       68892  2015-03-10 04:41  uvi_wave-master\wdemo\kitten.mat
     文件       65561  2015-03-10 04:41  uvi_wave-master\wdemo\lena.mat
     文件       10223  2015-03-10 04:41  uvi_wave-master\wdemo\lena2.mat
............此处省略112个文件信息

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