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于 2012-02-28 发布 文件大小:16089KB
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说明：  压缩感知代码,运用正交匹配追踪算法回复，简单易懂，很适合刚刚接触压缩感知的朋友参考。(compressed sensing code)

文件列表：

压缩感知代码
............\17.pdf,281068,2010-12-21
............\21世纪新兴学科信号压缩感知的一个简单的实现例子CS_OMP
............\....................................................\CS_OMP.m,2545,2008-11-20
............\....................................................\新建 文本文档.txt,46,2010-12-18
............\21世纪新兴学科信号压缩感知的一个简单的实现例子CS_OMP.rar,1318,2010-12-18
............\52157945OMP.rar,51475,2010-12-26
............\82247453cs
............\..........\cs.m,1707,2009-01-04
............\91335309dct_cs.rar,724,2010-11-27
............\bcs比较傅里叶
............\.............\BCSvb.m,4812,2010-12-21
............\.............\demo_BCSvb_1d.asv,2424,2010-12-20
............\.............\demo_BCSvb_1d.m,2673,2010-12-22
............\.............\Fourier_gaussian_OMP_svd.asv,2410,2010-12-22
............\.............\Fourier_gaussian_OMP_svd.fig,9427,2010-04-29
............\.............\Fourier_gaussian_OMP_svd.m,2410,2010-12-22
............\.............\jacobi.m,1397,2010-04-15
............\bcs比较傅里叶.rar,17316,2011-03-03
............\CS_OMP.m,2787,2010-12-18
............\image
............\.....\BCSvb.m,4812,2010-12-22
............\.....\demo_BCSvb_1d.asv,2705,2010-12-22
............\.....\demo_BCSvb_1d.m,2762,2010-12-22
............\.....\Fourier_gaussian_OMP_svd.asv,2286,2010-12-22
............\.....\Fourier_gaussian_OMP_svd.fig,9427,2010-12-22
............\.....\Fourier_gaussian_OMP_svd.m,2286,2010-12-22
............\.....\html
............\.....\....\demo_BCSvb_1d.html,14992,2010-12-22





............\.....\image
............\.....\.....\bys
............\.....\.....\...\1.fig,2594,2010-12-22
............\.....\.....\...\2.fig,3006,2010-12-22
............\.....\.....\...\3.fig,6606,2010-12-22
............\.....\.....\...\4.fig,6504,2010-12-22
............\.....\jacobi.m,1397,2010-12-22
............\.....\MSE.asv,630,2010-12-22
............\.....\MSE.m,475,2010-12-22
............\.....\Untitled.asv,566,2010-12-22
............\.....\Untitled.m,515,2010-12-22
............\.....\Untitled2.asv,521,2010-12-22
............\.....\Untitled2.m,561,2010-12-22
............\Nyquist标准的方式进行采样数据
............\.............................\1-Bit Compressive Sensing.pdf,456192,2009-06-16
............\.............................\新建 文本文档.txt,378,2010-12-18
............\OMP算法实现对一维输入信号的重构BCS_MP
............\.....................................\mp
............\.....................................\..\lfm.m,2852,2010-07-21
............\.....................................\..\MP.m,8171,2010-03-31
............\.....................................\OMP
............\.....................................\...\Dct_gaussian_BOMP.asv,2881,2010-07-06
............\.....................................\...\Dct_gaussian_BOMP.fig,15293,2010-04-29
............\.....................................\...\Dct_gaussian_BOMP.m,2881,2010-07-06
............\.....................................\...\Fourier_gaussian_OMP.asv,3059,2010-04-12
............\.....................................\...\Fourier_gaussian_OMP.fig,9441,2010-04-29
............\.....................................\...\Fourier_gaussian_OMP.m,3295,2010-05-12
............\.....................................\...\Fourier_gaussian_OMP_BOMP.asv,3142,2010-04-28
............\.....................................\...\Fourier_gaussian_OMP_BOMP.m,3516,2010-04-28
............\.....................................\...\Fourier_gaussian_OMP_cholesky.asv,3604,2010-07-06
............\.....................................\...\Fourier_gaussian_OMP_cholesky.fig,9517,2010-04-29
............\.....................................\...\Fourier_gaussian_OMP_cholesky.m,3604,2010-07-06
............\.....................................\...\Fourier_gaussian_OMP_svd.asv,2281,2010-07-06
............\.....................................\...\Fourier_gaussian_OMP_svd.fig,9427,2010-04-29
............\.....................................\...\Fourier_gaussian_OMP_svd.m,2281,2010-07-06
............\.....................................\...\Fourier_gaussian_OMP_svdgaijin.asv,3801,2010-04-15
............\.....................................\...\Fourier_gaussian_OMP_svdgaijin.m,3861,2010-04-29
............\.....................................\...\jacobi.m,1397,2010-04-15
............\.....................................\新建 文本文档.txt,63,2010-12-18
............\OMP算法实现对一维输入信号的重构BCS_MP.rar,66423,2010-12-18
............\oompf
............\.....\oompf.m,5239,2006-02-27
............\oompf.rar,2465,2010-12-19
............\一种基于离散傅里叶变换的.pdf,525712,2010-12-21
............\传感器网络中感知数据压缩技术研究.pdf,2154618,2010-12-21
............\压缩感知
............\........\43611588l1_ls_matlab.rar,78698,2010-12-14
............\........\5046.pdf,1097033,2010-12-11
............\........\compressed%2Bsensing.m,2432,2010-12-10
............\........\分布式压缩感知SOMP.rar,896,2010-12-14
............\........\号重建的正则化自适应匹配追踪算法.pdf,550932,2010-12-11
............\压缩感知算法稀疏分解，然后随机观测，OMP恢复
............\...........................................\CS_OMP.m,2787,2010-12-18
............\无线传感器网络中的数据收集算法研究.nh,7977948,2010-12-15
............\知图像重构的算法
............\................\ksvd.m,19220,2010-04-17
............\................\Untitled.m,601,2010-05-25
............\................\Untitled2.m,1764,2010-05-27
............\................\Untitled5.m,890,2010-05-27
............\................\zhuanhuan.m,400,2010-05-25
............\................\新建 文本文档.txt,205,2010-12-18
............\算法
............\....\算法
............\....\....\fast_cs_SRM
............\....\....\...........\contents.m,977,2008-04-04
............\....\....\...........\Examples

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  • wavelet_atrous
    This is a wavelet program.
    2012-07-27 10:11:25下载
    积分：1
  • OouraFFT-master
    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
  • wavelib
    说明：  用c++实现小波变换，参考matlab实现(Using C + + to realize wavelet transform, referring to matlab to realize)
    2020-06-21 16:24:31下载
    积分：1
  • 3-D-dwt
    这是三维离散小波变换程序，里面附带程序说明，及实例讲解。(This is a three-dimensional discrete wavelet transform, which comes with the program instructions and examples to explain.)
    2020-11-16 15:19:41下载
    积分：1
  • GaborandBP
    基于Gabor小波变换和人工神经网络的人脸识别方法，matlab代码。(Based on the Gabor wavelet transform and artificial neural network methods for face recognition, matlab code.)
    2021-05-14 09:30:02下载
    积分：1
  • Wavelet-Neural-networks
    Wavelet Neural networks
    2014-02-24 02:29:54下载
    积分：1
  • BCS-SPL-1.5-new
    Block-based random image sampling is coupled with a projectiondriven compressed-sensing recovery that encourages sparsity in the domain of directional transforms simultaneously with a smooth reconstructed image. Both contourlets as well as complex-valued dual-tree wavelets are considered for their highly directional representation, while bivariate shrinkage is adapted to their multiscale decomposition structure to provide the requisite sparsity constraint. Smoothing is achieved via a Wiener filter incorporated into iterative projected Landweber compressed-sensing recovery, yielding fast reconstruction. The proposed approach yields images with quality that matches or exceeds that produced by a popular, yet computationally expensive, technique which minimizes total variation. Additionally, reconstruction quality is substantially superior to that from several prominent pursuits-based algorithms that do not include any smoothing
    2020-11-23 19:29:34下载
    积分：1
  • transform_xiaobo
    小波变换的C源代码。 这个用的是 DB4小波，周期延拓，可以实现精确重构的。 (wavelet transform C source code. The DB4 is using the wavelet cycle extension can achieve precise reconstruction.)
    2021-01-06 12:28:54下载
    积分：1
  • wavelet_denoise
    小波变换，小波去噪，包含多种去噪方法，模极大值，自适应，阈值去噪(Wavelet transform, wavelet denoising, including multiple Denoising, modulus maxima, adaptive thresholding)
    2013-09-05 15:07:32下载
    积分：1
  • wave_decompose_ena0
    小波分解，得到低频系数并求特征熵，可用来对信号进行分选识别(Wavelet decomposition, low coefficient and entropy, which can be used for signal sorting and recognition)
    2011-12-12 11:29:07下载
    积分：1
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