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wavlet_denoise
- 此函数用于研究Mallet算法及滤波器设计 此函数用于消噪处理 分解的高频系数采用db9较好,即它的消失矩较大 分解的有用信号小波高频系数基本趋于零 对于噪声信号高频分解系数很大,便于阈值消噪处理-this function for research Mallet filter algorithm design and function for Denoising decomposition of high-frequency coefficients Terminal b
Example6_11
- 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。-MATLAB to a voice signal wavelet decomposition, respectively intensity threshold, soft threshold, the default threshold for planting Denoising.
Example2_6_1
- 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。-MATLAB right one image with different wavelet decomposition, high-low-frequency observations for some remodeling, more reconstruction error and then de-noising, compared before and after image
walt
- 利用小波的对图像的分解和重构,然后对重构图像消噪,并比较消噪前后的图像。-the use of wavelet image decomposition and reconstruction, and then reconstructed image denoising, and compare the before and after denoising images.
matlabhaode
- 关于图象消噪.基于小波分析的,希望有用,已经通过编译,效果还不错-on image denoising. Based on wavelet analysis, I hope useful, the compiler has been passed, the results were pretty good
WaveletVC++Res
- 通过设计VC程序对简单的一维信号在加上了高斯白噪声之后进行Daubechies小波、Morlet小波和Haar小波变换,从而得到小波分解系数;再通过改变分解得到的各层高频系数进行信号的小波重构达到消噪的目的。在这一程序实现的过程中能直观地理解信号小波分解重构的过程和在信号消噪中的重要作用,以及在对各层高频系数进行权重处理时系数的选取对信号消噪效果的影响。-through the design process to a simple one-dimensional signal with a Ga
Small-wave-analysis
- (1) 进行小波的图像消噪处理 (2) 进行小波的图像压缩处理 (3) 进行小波的图像增强处理 -(1) Wavelet Image Denoising (2) Wavelet Image Compression (3) Wavelet Image Enhancement
xiaoboxiaozao
- 基与小波分析的语音信号消噪,判别清浊音。
deter
- 小波滤波器消噪程序
Wavelettuxiangxiaozao
- 文章关于小波图像消噪应用,有源程序和仿真分析,学习价值很强,欢迎大家下载
SARimagedenoise
- SAR图像小波域消噪方法,希望对大家有所帮助
denoising
- 小波极大值消噪程序,可实现数据的消燥功能
sardenoise
- SAR图像小波域消噪方法
jiyuMATLABandwavelet
- 基于MATLAB的小波变换信号消噪处理.rar这是一片期刊,主要讲述了小波变换在信号消噪方面的应用,相信对做这一方面研究的朋友会有帮助
xiaozao
- 基于小波变换的信号消噪的MATLAB实现
wavform
- 小波滤波器构造和消噪程序 - Dinga s Blog
xiaodbolvboqigouzaohexiaozao
- 小波滤波器构造和消噪程序(2个)此函数用于研究Mallet算法及滤波器设计和消噪
piupeng
- 采用了小波去噪的思想,欢迎大家下载学习,用于信号特征提取、信号消噪。- Using wavelet denoising thought, Welcome to download the study, For feature extraction, signal de-noising.
bingmie
- 通过反复训练模板能有较高的识别率,采用了小波去噪的思想,用于信号特征提取、信号消噪。- Through repeated training rIBOKYwlate have higher recognition rate, Using wavelet denoising thought, For feature extraction, signal de-noising.
fangbang_v27
- 一种噪声辅助数据分析方法,采用了小波去噪的思想,用于信号特征提取、信号消噪。- A noise auxiliary data analysis method, Using wavelet denoising thought, For feature extraction, signal de-noising.