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Description: 连续小波变换源程序-CWT source
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Size: 664871 |
Author: 水荭 |
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Description: 数字信号处理的视频分析中短时傅立叶变化STFT和连续小波变化CWT和离散小波变换DWT的算法源程序,在实际中已应用,-digital video signal processing of short-time Fourier analysis of changes STFT and continuous wavelet transform CWT and DWT DWT algorithm source, in practice has been applied.
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Size: 13477 |
Author: aben |
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Description: 小波变换子程序-Wavelet Transform Subroutine
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Size: 25600 |
Author: |
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Description: 数字信号处理的视频分析中短时傅立叶变化STFT和连续小波变化CWT和离散小波变换DWT的算法源程序,在实际中已应用,-digital video signal processing of short-time Fourier analysis of changes STFT and continuous wavelet transform CWT and DWT DWT algorithm source, in practice has been applied.
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Size: 13312 |
Author: aben |
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Description: 小波零树变换的图象压缩解压缩程序，应该能看懂。-Zerotree wavelet transform image compression decompression procedure, we should be able to read.
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Size: 664576 |
Author: 包俊成 |
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Description: 小波变换Delphi源码，可实现连续小波变换CWT。-wavelet transform Delphi source, continuous wavelet transform CWT.
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Size: 1024 |
Author: 王永波 |
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Description: 对信号做连续小波变换，不直接调用Matlab的cwt函数-right signals to do continuous wavelet transform, not directly call Matlab cwt function
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Size: 1024 |
Author: purpleashan |
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Description: 小波变换例子--f(t)=sin(2π×500t)+sin(2π×1000t)+1.5δ(t-165)+1.5δ(t-207)的小波变换-Wavelet Transform example- f (t) = sin (2π × 500t)+ Sin (2π × 1000t)+ 1.5δ (t-165)+ 1.5δ (t-207) Wavelet Transform
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Size: 1024 |
Author: hauyichu |
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Description: 说明：程序运行过程中要用到wedgelet工具包和wavelet802工具包；
wdt-cwtdenoise ：wedgelet去噪算法主函数；
以下函数和其它函数均为被调用函数；
DT_CWTdenoise ：复小波去噪函数；
其中：afb，afb2D，afb3D，AntonB，cplxdual2D，cshift2D，dualtree2D，dwt2D，idualtree2D
pm，pm4，sfb2D，symextend，unnormcoef，reversecoefDHtgrselect，tee，dtcwtcoef，
gencoef等等为复小波去噪时调用函数；-Description: program to run the process to use to wedgelet tool kits and wavelet802 kit wdt-cwtdenoise: wedgelet denoising algorithm main function the following functions and other functions are called function DT_CWTdenoise: Complex Wavelet denoising function which: afb , afb2D, afb3D, AntonB, cplxdual2D, cshift2D, dualtree2D, dwt2D, idualtree2D pm, pm4, sfb2D, symextend, unnormcoef, reversecoefDHtgrselect, tee, dtcwtcoef, gencoef for complex wavelet denoising, etc. when calling function
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Size: 645120 |
Author: li |
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Description: 连续小波变换，学习佳品！数据以data.mat给定，可以运行。-Continuous wavelet transform, learning Jiapin! Data to data.mat given, you can run.
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Size: 4096 |
Author: jack |
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Description: Nick Kingsbury DT-CWT的C代码实现
C/C++ translation by Peter Meerwald-Nick Kingsbury DT-CWT realize the C code C/C++ Translation by Peter Meerwald
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Size: 21504 |
Author: 终年高 |
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Description: Command line driven program for applying the Continuous Wavelet Transform to arbitrary data (real or complex) with respect to predefined wavelets. -Command line driven program for applying the Continuous Wavelet Transform to arbitrary data (real or complex) with respect to predefined wavelets.
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Size: 289792 |
Author: lsk |
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Description: matlab中应用小波变换的几个程序
包括cwt,dwt,fft,fftshift的使用
版本为matlab7.0-Application of wavelet transform matlab several procedures, including cwt, dwt, fft, fftshift use version matlab7.0
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Size: 2048 |
Author: 杨青禾 |
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Description: 连续小波变换的matlab实现代码，调试通过-CWT realize matlab code, debugging through
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Size: 3072 |
Author: lampard |
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Description: 连续小波变换程序，输入二进制文件，然后然后进行小波变换 C语言程序-/*this program compute the contious wavelet transform of the signal in a data file
using the Professor A.Grossman s approach.
the analyzing basic wavelet is modulated gaussian:
exp(iwt)exp(-t**2/2)where w si the oscillation frequence w=5.
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Size: 2048 |
Author: willee |
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Description: 小波变换是一种快速发展和比较流行的信号分析方法, 其在图像处理中有非常重要的应用, 包括图像压缩, 图像去噪, 图像融合, 图像分解, 图像增强等。小波分析是傅立叶分析思想方法的发展与延拓。除了连续小波
(CWT)、离散小波(DWT), 还有小波包avelet Packet)和多维小波。本文主要介绍小波变换的发展及其在图像处理、的应用-Wavelet transform is a fast-growing and more popular method of signal analysis, image processing in a very important applications, including image compression, image denoising, image fusion, image decomposition, image enhancement and so on. Wavelet analysis is a Fourier analysis method development and extension. Apart from the continuous wavelet (CWT), discrete wavelet (DWT), there are wavelet packet (Wavelet Packet) and multi-dimensional wavelet. This paper describes the development of wavelet transform and its application in image processing
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Size: 548864 |
Author: yang |
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Description: CWT (Continuous Wavelet Transform). It can resolve seismic data and detect hydrocarbon directly. We may set it in a single frequency to visualize current frequency of stratigraphy
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Size: 1024 |
Author: humbang |
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Description: Calculate de CWT continuos Wavelet Transform.
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Size: 1024 |
Author: Chico |
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Description: about function of CWT
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Size: 76800 |
Author: trongtien |
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Description: 连续小波变换的MATLAB实现（未调用cwt函数）-Continuous wavelet transform of MATLAB (not using function cwt)
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Size: 1024 |
Author: 陆小千 |
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