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Wavelet_OMP
小波压缩感知,在图像处理一维信号的应用,自小波变换(Wavelet compressed sensing, image processing application of the one-dimensional signal)
- 2013-04-22 10:46:27下载
- 积分:1
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harr
二代小波harr变换整数小波变换,适合图像处理专业人员参考(Second generation wavelet transform Harr integer wavelet transform for image processing professionals reference)
- 2008-12-13 06:52:33下载
- 积分:1
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waveletrans
给出了小波变换的具体java实现,小波变换的java程序,共包括waveletgen.java 和transformation.java(given wavelet transform to achieve specific java, java wavelet transform procedures, it includes waveletgen.java and transformation.java)
- 2006-07-26 16:25:15下载
- 积分:1
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Denoising
本文介绍了局部放电信号的消噪方法,主要基于改进的小波消噪和序列脉冲分析手段来实现。(This paper presents a de-noising method for partial discharge (PD) online monitoring of transformers. The method is based on an improved
wavelet de-noising approach and a pulse-sequence analysis method.)
- 2012-03-16 11:07:59下载
- 积分:1
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the-implementation-of-the-SVD
svd算法的实现,用matlab实现SVD算法(the implementation of the SVD algorithm)
- 2021-03-10 09:49:26下载
- 积分:1
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xiaobo3cengfenjie
表面肌电信号的小波变换3层分解,提取特征向量(Surface EMG wavelet transform the three-layer decomposition, Feature Extraction)
- 2020-10-28 18:19:57下载
- 积分:1
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haar
说明: 整数Haar小波变换和逆变换 可用于差值扩展等(Integer Haar wavelet transform and inverter)
- 2010-04-26 16:42:55下载
- 积分:1
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wavelet
用MATLAB对一语音信号进行小波分解,然后对其各层系数进行处理以达到小波抑制的目的,重构处理后的信号,画出波形分析;用MATLAB实现对一语音信号用不同小波进行分解,提取各层的高低频系数,画出各系数波形,并重构;用MATLAB对一图象分别用不同小波分解,观察高低频部分进行重构,比较重构误差,再进行阈值消噪,比较消噪前后图象;用MATLAB对一语音信号进行小波分解,分别用强阈值,软阈值,默认阈植进行消噪处理。(Wavelet decomposition and reconstruction)
- 2012-05-03 14:41:04下载
- 积分:1
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xiaobotiqu.m
关于小波包变化的,特征提取的一些程序,可直接运行成功。(Wavelet packet feature extraction)
- 2013-05-07 10:12:56下载
- 积分:1
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wavelet-watermark
this watermarking is implemented using wavelet transform..
- 2012-01-02 20:31:13下载
- 积分:1