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Description: 基于双正交小波和复小波的次同步谐振检测方法.rar-biorthogonal wavelet-based and complex wavelet sub-synchronous resonance detection method. Rar
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Size: 66078 |
Author: 郑华珍 |
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Description: 提升法97经典程序(本程序实现任意偶数大小图像第二代双正交97提升小波变换),希望大家多多交流-upgrade classical procedure (the program arbitrary size images even second-generation upgrade biorthogonal wavelet transform 97), I hope Members can exchange
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Size: 2801 |
Author: lcj2212916 |
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Description: 基于小波分析的双正交小波编程基于小波分析的双正交小波编程，-based on wavelet analysis biorthogonal wavelet programming based on wavelet analysis biorthogonal wavelet programming,
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Size: 376179 |
Author: xxp |
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Description: 基于平稳双正交小波变换实现图象梯度计算,本人用MATLAB编了一个,供大家参考-biorthogonal wavelet transform image gradient calculation, I used a series MATLAB, for your reference
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Size: 836 |
Author: 赵武锋 |
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Description: 双正交5/3小波的提升格式构造，VC实现，看完可模仿着编-Biorthogonal 5 / 3 wavelet upgrade format structure, VC, read a series replicable
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Size: 760265 |
Author: 尹明 |
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Description: MakeBSFilter产生完全重构双正交对称滤波器
MakeBSWavelet产生双正交对称小波和尺度函数的图形-MakeBSFilter have completely remodeling Biorthogonal symmetrical filter MakeBSWave have let biorthogonal wavelet and symmetric scaling function graphics
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Size: 20648 |
Author: cicinati |
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Description: Biorthogonal:Contents v802 -- Bi-Orthogonal Wavelet Transform tools
％
％ The routines in this directory perform periodic- biorthogonal wavelet
％ analysis of 1-d and 2-d signals.
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Size: 20644 |
Author: 智威 |
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Description: DB97提升小波程序，实现任意偶数大小图像双正交97提升小波变换，比传统的CDF97卷积算法好-DB97 lifting wavelet procedures, arbitrary size images even biorthogonal wavelet transform 97 upgrade, than the traditional filter convolution algorithm good
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Size: 2048 |
Author: LS |
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Description: MakeBSFilter产生完全重构双正交对称滤波器
MakeBSWavelet产生双正交对称小波和尺度函数的图形-MakeBSFilter have completely remodeling Biorthogonal symmetrical filter MakeBSWave have let biorthogonal wavelet and symmetric scaling function graphics
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Size: 20480 |
Author: cicinati |
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Description: Biorthogonal:Contents v802 -- Bi-Orthogonal Wavelet Transform tools
％
％ The routines in this directory perform periodic- biorthogonal wavelet
％ analysis of 1-d and 2-d signals.-Biorthogonal: Contents v802 Bi-Orthogonal Wavelet Transform tools The routines in this directory perform periodic-biorthogonal wavelet analysis of 1-d and 2-d signals.
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Size: 20480 |
Author: 智威 |
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Description: 小波变换源码，国外VC开发的，效果比较好
I ve been involved with wavelet-analysis since my Ph.D studies and over the years developed various wavelet-transforms C++ libraries. This one concerns 2D implementation of the Fast wavelet transform (FWT). The 2D FWT is used in image processing tasks like image compression, denoising and fast scaling. I intended to design the implementation of the 2D FWT with custom filter support and simple in usage. I ve equipped it with known filter families: Daubechies, Coiflets and Biorthogonal wavelets. The wavelets used in compression tasks are Bior53 and Bior97. With Daub1 filter you can achieve fast dyadic image scaling algorithm. You may also experiment with other filters for compression and denoising and compare the results, you may also add your custom wavelets. The nice feature of this library is that reconstruction FWT filters are rearranged the way that you perform just convolution operations on the spectrum, which is very important if you d like MMX -err
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Description: 小波变换目前在各行各业都有应用，该小波变换工具箱，是一个外国研究所的研究成果，里面有其开发的各种小波工具，包括双正交波，多小波，等。在图像处理、信号处理等方面应用广泛-Wavelet transform applications in all walks of life, the wavelet transform toolbox, is a foreign institute of research results, which has its development of a variety of wavelet tools, including biorthogonal wave Multiwavelet, et al. In image processing, signal processing, such as the application of broad
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Size: 4581376 |
Author: 刘宋 |
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Description: 正交小波变换工具箱，里面有具体的工具箱说明，可以缩短开发周期，供大家学习交流！-Biorthogonal wavelet transformation toolboox
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Size: 20480 |
Author: 小哈 |
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Description: 双正交9/7小波变换matlab源码和使用介绍-biorthogonal 9/7wavelet transform source code in matlab .
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Size: 98304 |
Author: tanran |
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Description: 双正交小波的正变换和反变换，以及显示程序；提升小波的正变换和反变换，以及显示程序-Are the biorthogonal wavelet transform and inverse transform, and display procedures the lifting wavelet transform and inverse transform is, as well as the display program
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Size: 169984 |
Author: zoe |
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Description: matlab 做的双正交小波变换，用于图像压缩处理（仅供大家参考）-biorthogonal digital wavelet transform by using matlab,for digital image compression and processing
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Size: 3072 |
Author: zhoulei |
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Description: 基于双正交小波包的图像压缩研究，用于于2的图形开发的研究-Biorthogonal wavelet packet based image compression research
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Size: 4579328 |
Author: 韩中国 |
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Description: the Matlab project used for biorthogonal wavelet transformation. A biorthogonal wavelet is a wavelet where the associated wavelet transform is invertible but not necessarily orthogonal.
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Size: 2048 |
Author: santosh |
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Description: E ective image compression requires a non-expansive discrete wavelet transform (DWT) be
employed consequently, image border extension is a critical issue. Ideally, the image border
extension method should not introduce distortion under compression. It has been shown in
literature that symmetric extension performs better than periodic extension. However, the
non-expansive, symmetric extension using fast Fourier transform and circular convolution
DWT methods require symmetric lters. This precludes orthogonal wavelets for image compression
since they cannot simultaneously possess the desirable properties of orthogonality
and symmetry. Thus, biorthogonal wavelets have been the de facto standard for image compression
applications. The viability of symmetric extension with biorthogonal wavelets is
the primary reason cited for their superior performance.-E ective image compression requires a non-expansive discrete wavelet transform (DWT) be
employed consequently, image border extension is a critical issue. Ideally, the image border
extension method should not introduce distortion under compression. It has been shown in
literature that symmetric extension performs better than periodic extension. However, the
non-expansive, symmetric extension using fast Fourier transform and circular convolution
DWT methods require symmetric lters. This precludes orthogonal wavelets for image compression
since they cannot simultaneously possess the desirable properties of orthogonality
and symmetry. Thus, biorthogonal wavelets have been the de facto standard for image compression
applications. The viability of symmetric extension with biorthogonal wavelets is
the primary reason cited for their superior performance.
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Size: 2140160 |
Author: bamerni |
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Description: reverse biorthogonal wavelet matlab code
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Size: 12288 |
Author: siavaaash
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