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JPEG2000
说明: 小波变化代码,是比较好的测试向量,包括位平面编码和MQ(Wavelet transform code, is a better test vectors, including the bit plane coding and MQ)
- 2020-12-06 09:39:24下载
- 积分:1
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wavelet-pudn-3
wavelet transforms in advanced forms
- 2014-01-12 06:02:24下载
- 积分:1
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WaveCluster
一个基于小波变换的数据聚类样例
Matlab实现(A sample Matlab based on wavelet transform data clustering)
- 2020-12-28 19:49:02下载
- 积分:1
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thresholddenoisingbasedonwavelet
小波阈值去噪的经典程序,基于小波变换阈值去噪的MATLAB源代码,效果很好。
(Classic wavelet threshold denoising procedure threshold denoising based on wavelet transform of MATLAB source code, works well.)
- 2010-06-02 11:15:33下载
- 积分:1
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dt-dwt_F
说明: 双树复数小波变换的Matlab程序的F部分,全部解压到同一个文件夹下后可直接调用函数(Dual-Tree Complex Wavelet Transform Matlab for the F part of the procedure, all extract to the same folder can be a direct call function)
- 2009-08-07 14:46:02下载
- 积分:1
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waveletanalysis
利用全局去噪和分层去噪实现信号的小波去噪,实现成功(Implementation of wavelet denoising, global denoising and level-dependent denoising)
- 2010-11-19 17:18:33下载
- 积分:1
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neural input 005
wavelet transform to analyze fault for fault location determining
- 2018-03-20 17:19:17下载
- 积分:1
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WAVELET_JX
单分量仿真信号进行小波变换后,小波脊线的提取(After the simulation of a single component signal wavelet transform, wavelet ridge extraction)
- 2021-04-15 16:58:54下载
- 积分:1
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小波变换
图像小波变换,小波变换(wavelet transform,WT)是一种新的变换分析方法,它继承和发展了短时傅立叶变换局部化的思想,同时又克服了窗口大小不随频率变化等缺点,能够提供一个随频率改变的“时间-频率”窗口,是进行信号时频分析和处理的理想工具。它的主要特点是通过变换能够充分突出问题某些方面的特征,能对时间(空间)频率的局部化分析,通过伸缩平移运算对信号(函数)逐步进行多尺度细化,最终达到高频处时间细分,低频处频率细分,能自动适应时频信号分析的要求,从而可聚焦到信号的任意细节,解决了Fourier变换的困难问题,成为继Fourier变换以来在科学方法上的重大突破。(Image Wavelet Transform)
- 2020-06-18 04:40:01下载
- 积分:1
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AAA_Wavelet-Tutorial
一篇很好的小波变换英文入门资料,附有注释,对想了解小波变换的初学者十分有益。(A good wavelet transform introductory information in English, annotated, very useful for beginners want to learn wavelet transform.)
- 2012-09-21 10:51:11下载
- 积分:1