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3下载:
双树复小波变换的源代码,可用于一维信号与二维图像的变换-double-tree Complex Wavelet transform the source code can be used in one-dimensional and two-dimensional image signal transformation
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双数复小波变换及其图像去噪算法-Double the number of complex wavelet transform and image denoising algorithm. . . .
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实现2维的图像表示,用这些算法来进行图像的表示及应用于图像去噪-realize dual tree complex packet transform
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The dual-tree complex wavelet transform a new efficient tool for image restoration and enhancement
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这是小波包程序,好不容易从网上下的,希望对大家有用!-This is the wavelet packet procedures, under the hard-line, in the hope that useful!
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2-band discrete wavelet transform (DWT)
Dual-Tree Complex Wavelet Packet-The 2-band discrete wavelet transform (DWT) provides
an octave-band analysis in the frequency domain, but this
might not be ‘optimal’ for a given signal. The discrete wave
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Basic wavelet routines for time series (1D), image (2D) and array (3D) analysis. The
code provided here is based on wavelet methodology developed in Percival and Walden (2000)
Gencay, Selcuk and Whitcher (2001) the dual-tree complex wavelet tran
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双树复数小波变换的Matlab程序的D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 D part of the procedure, all extract to the same folder can be a direct call function
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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
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DEscr iptION:
This toolbox allows to decompose a signal via a dual-tree M-band wavelet analysis.
It consists of 2 subfolders:
1) dual_tree_1D: contains all the m-files for the dual-tree M-band transform.
2) filters: contains all the m-files t
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dual tree complex wavelet transform (DTCWT)construction and inverse of DTCWT
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基于小波包的带通滤波器设计程序。给出了小波变换的快速算法和重构算法,讨论了应用小波变换进行信号带通滤波的方法,并通过正交小波包对信号的分解,把频率成分复杂的信号分解到各个频带上,根据需要提取指定频率的信号,然后用小波包重构算法对信号进行重构,实现对信号的提取。-Based on wavelet packet band-pass filter design program. Given the fast algorithm of wavelet transform and reconstructi
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基于复值小波变换的直流系统接地故障检测
-Based on complex wavelet transform DC system ground fault detection
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研究论文基于二元树复小波变换的特征提取与识别-Research papers based on dual tree complex wavelet transform feature extraction and recognition
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matlab file for image fusion
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该文章是剑桥大学nick g. kingsurf教授的关于双树复小波的资料-dual-tree complex vavelet transform matlab
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In this paper, a multimodal image fusion algorithm based on multiresolution
transform and particle swarm optimization (PSO) is proposed.
Firstly, the source images are decomposed into low-frequency coefficients and
high-frequency coefficients b
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WAVELET TRANSFORM IN MEDICAL IMAGING
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Images Compression Using Dual Tree Complex Wavelet Transform
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对偶树复小波变换程序代码,最近流行的双树小波程序。里面的数据参数自己更加需要修改!-Dual tree complex wavelet transform program code, the recently popular the Doubletree wavelet procedures. More need to modify the data parameters inside!
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