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T23825744rwth

于 2012-07-25 发布文件大小:42KB

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下载积分: 1 下载次数: 30

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代码说明：

这是小波包程序，好不容易从网上下下的，希望对大家有用！可直接使用。 (Wavelet packet, and finally from the Internet under the hope that useful! Can be used directly.)

文件列表：

T23825744rwth
.............\rwt
.............\...\compile.m,2257,2002-11-12
.............\...\Contents.m,688,2002-11-18
.............\...\daubcqf.m,3918,2002-11-12
.............\...\denoise.m,9132,2002-11-12
.............\...\HardTh.m,3117,2002-11-12
.............\...\htm" target=_blank>INSTALL,827,2002-11-12
.............\...\htm" target=_blank>LICENSE,2094,2002-11-18
.............\...\makesig.m,7236,2002-11-12
.............\...\mdwt.c,2799,2002-11-12
.............\...\mdwt.m,4934,2002-11-12
.............\...\mdwt_r.c,5826,2002-11-12
.............\...\midwt.c,2749,2002-11-12
.............\...\midwt.m,3655,2002-11-12
.............\...\midwt_r.c,6250,2002-11-12
.............\...\mirdwt.c,3196,2002-11-12
.............\...\mirdwt.m,5210,2002-11-12
.............\...\mirdwt_r.c,7607,2002-11-12
.............\...\mrdwt.c,2901,2002-11-12
.............\...\mrdwt.m,5068,2002-11-12
.............\...\mrdwt_r.c,7253,2002-11-12
.............\...\htm" target=_blank>README,1082,2002-11-12
.............\...\setopt.m,2986,2002-11-12
.............\...\SoftTh.m,3276,2002-11-12

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Wavelets
说明：小波变换技术与工程实践：图像的小波变换(MFC框架下)(Wavelet transform technology and engineering practice: Image Wavelet Transform (MFC framework))

2008-09-08 23:18:34下载

积分：1
Gaborfeature
基于gabor小波变换的论文，对做人脸识别很有用(Gabor wavelet transform-based papers, do face recognition is useful)

2013-02-26 20:18:31下载

积分：1
Wavelet53
53小波变化的vc程序，很详细，有一维和二维，可以对图像进行处理。(53 wavelet transform vc program, very detailed, one-dimensional and two-dimensional image processing.)

2021-03-27 11:29:12下载

积分：1
wavelet
小波阈值法去噪的程序，其中有关于信噪比和均方根误差的公式(wavelet denoising)

2011-05-24 20:47:45下载

积分：1
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
S变换小波变换的一种扩展 st
S变换是小波变换的一种扩展，有非常大的价值(S transform is an extension of wavelet transform, has a very large value)

2020-07-04 01:00:01下载

积分：1
imagetransformcodes
此程序实现图象傅立叶变换、离散傅立叶变换和小波变换、可以自己设定小波变换的参数(this procedure image Fourier transform, discrete Fourier transform and wavelet transform, can set their own parameters of wavelet transform)

2006-10-19 13:19:03下载

积分：1
gaga
基于小波变换的ECG信号去噪系统设计,在信号采集时，身体的任一微小运动都会产生“基线漂移”，这是一种低频干扰，同时，由于肌电的存在又产生了高频的肌电噪声，由于空间电磁场的存在又使心电信号中混有50Hz的工频干扰。这些噪声不去除，就会影响下一步的信号处理。综合运用数字信号处理的理论知识进行生物医学信号增强系统设计，实现ECG信号的去噪，从而加深对小波变换及其应用的理解，建立概念多分辨分析的概念，加深理解信号增强的原理、方法和步骤。本设计的主要内容是设计一个基于小波变换的ECG信号去噪系统，实现ECG信号的去噪。 (ECG signal denoising based on wavelet transform system design, signal acquisition, any small movement of the body will have a " baseline drift" , which is a low-frequency interference, while the high frequency due to the existence of the EMG muscle electrical noise due to the presence of electromagnetic field and the ECG signal mixed with a 50Hz power frequency interference. The noise is not removed, it will affect the next step in the signal processing. Use the theoretical knowledge of digital signal processing for biomedical signal enhancement system design to achieve the de-noising of ECG signal, so as to deepen understanding of the wavelet transform and its applications, to establish the concept of multi-resolution analysis of the concept, deepen the understanding of signal enhancement of the principle, the method and steps. The main elements of this design is the design of an ECG signal denoising based on wavelet transform denoising the ECG signals.)

2012-07-07 16:25:58下载

积分：1
Source
its c-wavelet transform

2014-02-05 23:16:47下载

积分：1
wavelet_kompressor
Wavelet compression algorithm. Start by computing a complete wavelet-transform using the cohen-daubechies-fevereau (2,2) biorthogonal wavelet (which incidentally seems to be the same as used for lossless JPEG2000, but they call it a (5,3)?).

2014-02-06 22:44:46下载

积分：1

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