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Description: Matlab实现Daubechies,symlets,splines,S+P小波, JPEG2000小波变换等源代码
这个m代码包含了一系列的小波变换的实现函数，有Daubechies,symlets,splines,S+P小波, JPEG2000小波变换等. 可以进行1D或者二维小波变换。
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Size: 9550 |
Author: aaa |
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Description: 一维二进小波变化与Mallat交体投影算法源码-One-dimensional dyadic wavelet change and cross-body projection algorithm Mallat source
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Size: 13312 |
Author: |
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Description: 小波算法在vc的具体实现.小波算法在图像处理,视频压缩,特征提取等领域有广泛应用,程序以灰度图像为数据分别演示了一维和二维小波变换,希望对大家有所帮助.谢谢!-vc wavelet algorithm in a concrete realization. Wavelet algorithms in image processing, video compression, feature extraction and other fields have extensive application procedures to gray image data separately for a demonstration of 1D and 2D wavelet transform, we want to help. Thank you!
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Size: 173056 |
Author: 朱江 |
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Description: matlab仿真小波多分辨率去噪和曲线拟合去噪-matlab simulation of wavelet multi-resolution denoising Denoising and Curve Fitting
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Size: 25600 |
Author: 王瑞卿 |
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Description: 利用haar小波进行图像消除噪声
fir1: 1D filter-design (signal processing toolbox)
following lines for proper rescaling of the noise, such that desired-Using haar wavelet image to eliminate noise fir1: 1D filter-design (signal processing toolbox) following lines for proper rescaling of the noise, such that desired
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Size: 1024 |
Author: 陈大可 |
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Description: Matlab实现Daubechies,symlets,splines,S+P小波, JPEG2000小波变换等源代码
这个m代码包含了一系列的小波变换的实现函数，有Daubechies,symlets,splines,S+P小波, JPEG2000小波变换等. 可以进行1D或者二维小波变换。 -Matlab realize Daubechies, symlets, splines, S+ P wavelets, JPEG2000 wavelet transform, such as source code of the m code contains a series of wavelet transform to achieve function, has Daubechies, symlets, splines, S+ P wavelets, JPEG2000 and other wavelet transform. can be 1D or two-dimensional wavelet transform.
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Size: 9216 |
Author: aaa |
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Description: 这个m代码包含了一系列的小波变换的实现函数，有Daubechies,symlets,splines,S+P小波, JPEG2000小波变换等. 可以进行1D或者二维小波变换。-The m code contains a series of wavelet transform to achieve function, and Daubechies, symlets, splines, S+ P wavelets, JPEG2000 and other wavelet transform. Can be 1D or two-dimensional wavelet transform.
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Size: 55296 |
Author: 袁焕江 |
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Description: 执行一维和二维小波变换在MATLAB环境中。十几包括的小波函数有：
* Haar
* Daubechies 1-6
* Symlets 1-6
* Coiflets 1 and 2
* Splines and reverse splines
* CDF 9/7 and Le Gall 5/3
* S+P wavelets (2,2), (4,2), (4,4), (6,2), and (2+2,2)
* Two Ten "TT"
* Low-complexity design
* HVS design Visual 9/3
-Description Perform 1D and 2D wavelet transforms in MATLAB. WAVELET(W,L,X) computes the L-stage discrete wavelet transform (DWT) of signal X using wavelet W. For the inverse transform, WAVELET(W,-L,X) inverts L stages. Included wavelets are
* Haar
* Daubechies 1-6
* Symlets 1-6
* Coiflets 1 and 2
* Splines and reverse splines
* CDF 9/7 and Le Gall 5/3
* S+P wavelets (2,2), (4,2), (4,4), (6,2), and (2+2,2)
* Two Ten "TT"
* Low-complexity design
* HVS design Visual 9/3
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Size: 10240 |
Author: chen huayi |
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Description: The Rice Wavelet Toolbox (RWT) is a collection of Matlab M-files and C MEX-files for 1D and 2D wavelet and filter bank design, analysis, and processing. The toolbox provides tools for denoising and interfaces directly with our Matlab code for wavelet domain hidden Markov models and wavelet regularized deconvolution.
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Size: 55296 |
Author: Galilleo |
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Description: This paper presents two new 3D curvelet transforms which are built as extensions of the 2D first
generation curvelet transform. The first one, called the RidCurvelet, is especially well designed
for representing 2D surfaces in a 3D space while the second one, the BeamCurvelet, is better
adapted to represent 1D filaments in 3D space. We show that these 3D curvelet transforms can
be built using existing 3D transforms, the 3D wavelet transform, the 3D ridgelet transform,
and the 3D beamlet transform. We illustrate the applicability of these transforms on various
examples such as the detection of linear structures and planar surfaces, as well as on denoising
and inpainting.
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Size: 1545216 |
Author: Swati |
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Description: 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 transform (CWT) from
Kingsbury (1999, 2001) as implemented by Selesnick and Hilbert wavelet pairs (Selesnick
2001, 2002). All figures in chapters 4-7 of GSW (2001) are reproducible using this package and
R code available at the book website(s) below.-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 transform (CWT) from
Kingsbury (1999, 2001) as implemented by Selesnick and Hilbert wavelet pairs (Selesnick
2001, 2002). All figures in chapters 4-7 of GSW (2001) are reproducible using this package and
R code available at the book website(s) below.
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Size: 1160192 |
Author: Christian Hagglof |
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Description: This package contains some MatLab tools for multi-scale image
processing. Briefly, the tools include:
- Recursive multi-scale image decompositions (pyramids), including
Laplacian pyramids, QMFs, Wavelets, and steerable pyramids. These
operate on 1D or 2D signals of arbitrary dimension. Data
structures are compatible with the MatLab wavelet toolbox.
- Fast 2D convolution routines, with subsampling and boundary-handling.
- Fast point-operations, histograms, histogram-matching.
- Fast synthetic image generation: sine gratings, zone plates, fractals, etc.
- Display routines for images and pyramids. These include several
auto-scaling options, rounding to integer zoom factors to avoid
resampling artifacts, and useful labeling (dimensions and gray-range).
-This package contains some MatLab tools for multi-scale image
processing. Briefly, the tools include:
- Recursive multi-scale image decompositions (pyramids), including
Laplacian pyramids, QMFs, Wavelets, and steerable pyramids. These
operate on 1D or 2D signals of arbitrary dimension. Data
structures are compatible with the MatLab wavelet toolbox.
- Fast 2D convolution routines, with subsampling and boundary-handling.
- Fast point-operations, histograms, histogram-matching.
- Fast synthetic image generation: sine gratings, zone plates, fractals, etc.
- Display routines for images and pyramids. These include several
auto-scaling options, rounding to integer zoom factors to avoid
resampling artifacts, and useful labeling (dimensions and gray-range).
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Size: 2065408 |
Author: not applicable |
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Description: 此程序实现多小波去除噪声。构造多小波变换矩阵。多层分解。-1-D signal denoising by multi-wavelet and cycle-spinning.
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Size: 1024 |
Author: huql |
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Description: this is a code for haar wavelet 1d transformation
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Size: 1024 |
Author: bodhisattva |
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Description: wavelet transform .this file is able to solve 1D or 2D wavelet transform-wavelet transform
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Size: 192512 |
Author: 徐世锋 |
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Description: 广义交义验证的去噪程序包，能够对一维和二维的信号及图像进行处理-PiefLab is a library of Matlab algorithms for wavelet noise reduction PiefLab has several routines for: 1) Wavelet transforms: fast and undecimated, (bi)orthogonal, 1D, 2D. Special attention was paid to fast implementation through Matlab blass routines and polyphase implementation of filter banks.
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Size: 1458176 |
Author: wuyanyan |
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Description: VLSI architecture and VHDL codes for 1D and 2D DWT and IDWT schemes.
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Size: 974848 |
Author: Sameet A. Khan |
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Description: 压缩感知相关领域的信号恢复算法，基于小波变换一维信号恢复-CS wavelet-1D code
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Size: 1024 |
Author: 王方非 |
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Description: wavelet小波变换的一维和二维操作，包括一维信号压缩以及二维图像压缩，以及结果分析-wavelet manipulation including 1D and 2D， and signal compression， as well as analysis of results
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Size: 70656 |
Author: 孙七班 |
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Description: vc++实现的一维和二维的小波变换代码,运行流畅，清晰易懂-the one dimensional and two dimensional wavelet transform is developed by VC++
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Size: 1541120 |
Author: li hongliang |
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