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createDictionary
图像的压缩感知进行稀疏化时，首先需要进行创建字典，本程序就可以创建gabor字典(to create the gabor dicitionary)
- 2011-11-22 13:49:55下载
- 积分：1
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二维S变换
能够实现二维S变换的MATLAB程序，与Stockwell的经典程序不同(the code which can implements the 2D S-transform)
- 2018-05-09 14:32:07下载
- 积分：1
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wtquzao
说明： 小波阈值去噪，用于对以为信号降噪处理，代码为matlab代码，亲测有效(Wavelet threshold denoising)
- 2019-06-21 09:20:45下载
- 积分：1
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ConjugateGradient
说明： 小波标架的共轭梯度算法（Mallat，信号处理的小波导引）(Conjugate gradient algorithm for computing daul function.)
- 2021-04-13 22:58:55下载
- 积分：1
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小波图像一次压缩
此程序能实现基于小波变换的一次图像压缩。(the program can implement once image compressiom by wavelet-based transform
)
- 2005-09-01 23:00:24下载
- 积分：1
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WaveletTutorial(1)
wavelet transform,continuous wave let transform,discrete wavelet transform
- 2015-07-24 09:15:39下载
- 积分：1
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利用小波变换系数重构图像，实现图像降噪地方法
根据小波变换和噪声信号地能量分布特性，提出了一种先用小波变换对含噪图像进行多尺度分解，求出各尺度小波变换高频系数地噪声方差和阈值，利用各尺度地阈值对高频系数进行处理，然后利用小波变换系数重构图像，实现图像降噪地方法。(According to wavelet transform and noise signal and energy distribution characteristics, a first wavelet transform of the noisy image multiscale decomposition, obtained the high-frequency-scale wavelet transform coefficients and noise variance and thresholds, using the scale to the threshold value of the deal with high-frequency coefficients, and then the use of wavelet transform coefficients reconstructed image, to realize image denoising methods.)
- 2020-07-04 03:00:02下载
- 积分：1
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小波变换源码
说明： 带有多种小波基的小波变换程序，可用于图象识别，信号突变检测。(with multiple small Porgy wavelet transform procedures can be used to image recognition, signal mutation detection.)
- 2006-01-04 14:14:32下载
- 积分：1
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bandlets-denoising-simple
bandelet denoising toolbox for matlab
- 2008-02-26 17:38:13下载
- 积分：1
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SPPP3.0
数字信号处理的c++库，很好的资源，作者很牛，包括数值计算与常用的信号处理分析,例如FFT、小波变换、功率谱估计等(Digital Signal Processing c++ library, a great resource,including numerical analysis and common signal processing，such as FFT, wavelet transform, power spectrum estimation)
- 2021-01-25 11:48:37下载
- 积分：1
