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小波变换子程序-Wavelet Transform Subroutine
Update : 2025-02-19 Size : 25kb Publisher :

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.
Update : 2025-02-19 Size : 13kb Publisher : aben

DL : 0
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.
Update : 2025-02-19 Size : 649kb Publisher : 包俊成

DL : 0
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
Update : 2025-02-19 Size : 1kb Publisher : hauyichu

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
Update : 2025-02-19 Size : 630kb Publisher : li

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.
Update : 2025-02-19 Size : 4kb Publisher : jack

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.
Update : 2025-02-19 Size : 283kb Publisher : lsk

连续小波变换的matlab实现代码,调试通过-CWT realize matlab code, debugging through
Update : 2025-02-19 Size : 3kb Publisher : lampard

DL : 0
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.
Update : 2025-02-19 Size : 2kb Publisher : willee

计算连续小波变换的函数,这些函数包括连续小波分解和重构-contains functions for computing the continuous wavelet transform and the inverse cwt
Update : 2025-02-19 Size : 583kb Publisher : wingor2009

DL : 1
给定小波母函数,要求做连续小波变换,变换结果以图像形式给出(尺度-位移),说明并在图像上标出信号有哪几个成分。-For a given mother wavelet function, required to do continuous wavelet transform, transform results are given in the form of images (scale- displacement), indicating that the signal in the image on the marked which of several components.
Update : 2025-02-19 Size : 11kb Publisher : wangming

DL : 0
对512*512图像做小波分解和复原,可以直接运行-, For 512* 512 image to do wavelet decomposition and recovery
Update : 2025-02-19 Size : 166kb Publisher : 赵宇峰

DL : 0
S-transformer,S 变换是由连续小波变换(CWT)和短时傅里叶变换(STFT)结合发展起来的另一种时频分析方法-S-transformer, S transform is a continuous wavelet transform (CWT) and the short-time Fourier transform (STFT) together with the development of an alternative method of time-frequency analysis
Update : 2025-02-19 Size : 4kb Publisher : 陈达壮

DL : 0
Wavelet Transform curvelet
Update : 2025-02-19 Size : 12kb Publisher : eric

DL : 0
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
Update : 2025-02-19 Size : 1kb Publisher : humbang

DL : 0
Calculate de CWT continuos Wavelet Transform.
Update : 2025-02-19 Size : 1kb Publisher : Chico

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)
Update : 2025-02-19 Size : 1kb Publisher : 陆小千

cross wavelet transform
Update : 2025-02-19 Size : 98kb Publisher : raj123

cross wavelet transform and bayseian frame
Update : 2025-02-19 Size : 102kb Publisher : raj123

DL : 0
cwt for plot and basic function in matlab
Update : 2025-02-19 Size : 2kb Publisher : jamesjames868
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