Description: matlab 多维小波工具箱
有线性卷积 三维的小波变换，逆变换-matlab multi-dimensional wavelet toolbox has three-dimensional linear convolution of wavelet transform, inverse transform and so on Platform: |
Size: 89088 |
Author:张灯结 |
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Description: 多维小波matlab工具箱，可以和matlab自带的小波工具箱配合使用。-Multi-dimensional wavelet toolbox matlab, matlab can bring their own use of the wavelet toolbox. Platform: |
Size: 88064 |
Author:纵横 |
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Description: 功能强大、包含多种算法的小波分析工具箱，须在matlab下安装-A powerful, multi-algorithm of wavelet analysis toolbox, to be installed in the matlab Platform: |
Size: 3800064 |
Author:lvhongming |
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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).
Platform: |
Size: 2065408 |
Author:not applicable |
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Description: 本程序是先用gabor小波变换对人脸图像处理，然后在用pca进行降维，最后用svm分类器进行多分类分类识别，包扩完整的orl人脸库，需注意的是，svm工具箱是用的libsvm工具箱，运行前先配置好libsvm。版本号：libsvm-mat-2[1].89-3[FarutoUltimate3.0]-This procedure is to use the human face gabor wavelet transform image processing, and then to reduce the dimensions with pca, and finally multi-category classification svm classification and recognition, including the expansion of the complete orl face database, must be noted that, svm toolbox is to use the libsvm toolbox, configured before running libsvm. Version: libsvm-mat-2 [1] .89-3 [FarutoUltimate3.0] Platform: |
Size: 11366400 |
Author: |
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Description: matlab小波工具箱应用 多尺度小波变换 提取细节 压缩数据，对数据加时间窗，以50个数据为窗求小波细节然后取绝对平均得到一个数据-matlab wavelet toolbox application of multi-scale wavelet transform to extract details of the compressed data, the time window for data encryption, data window to 50 and then take the absolute wavelet detail required to get an average dat Platform: |
Size: 1024 |
Author:duanning |
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Description: 本书是“MATLAB应用技术”系列丛书之一，以最新推出的MATLAB中的小波分析工具箱Wavelet Toolbox 3.0版本为基础。全书共分为三部分，第1部分着重介绍了小波理论基础，包括小波基础知识、连续小波变换、离散小波变换、多分辨率分析与正交小波变换、小波变换和多采样滤波器组、二维小波变换与图像处理及小波包的基本原理等；第2部分重点说明了小波分析工具箱的详细使用方法，包括图形用户接口、小波通用函数、一维小波变换的MATLAB实现、二维小波变换的MATLAB实现、小波包变换的MATLAB实现、信号和图像的降噪和压缩，以及最新的信号和图像的提升小波变换等内容；第3部分主要介绍了小波工具箱的应用基础，以及小波变换在语音和生物医学信号处理中、故障诊断中、数字水印中的应用方法。-This book is one of MATLAB application technology Series on the latest MATLAB Wavelet toolbox in Wavelet Toolbox 3.0 version of the basis. The book is divided into three parts, Part 1 focuses on the theory of wavelet basis, including basic knowledge of wavelets, continuous wavelet transform, discrete wavelet transform, multi-resolution analysis and orthogonal wavelet transform, wavelet transform and multi-sampling filter banks, two dimensional wavelet transform and image processing and the basic principle of wavelet packet etc part 2 highlights in detail using wavelet analysis toolbox, including a graphical user interface, wavelet generic function, one-dimensional wavelet transform MATLAB realization of two-dimensional wavelet transform MATLAB implementation of wavelet packet transform MATLAB realize, signal and image noise reduction and compression, as well as to enhance the latest signal and image of the wavelet transform and other content part 3 introduces the application of bas Platform: |
Size: 16481280 |
Author:zhoubo |
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Description: 采用了小波去噪的思想，IMC-PID是利用内模控制原理来对PID参数进行计算，单径或多径瑞利衰落信道仿真，计算加权加速度,matlab开发工具箱中的支持向量机，多姿态，多角度，有不同光照。- Using wavelet denoising thought, The IMC- PID is using the internal model control principle for PID parameters is calculated, Single path or multipath Rayleigh fading channel simulation, Weighted acceleration, matlab development toolbox support vector machine, Much posture, multi-angle, have different light. Platform: |
Size: 6144 |
Author:xbaqma |
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Description: 多姿态，多角度，有不同光照,数据模型归一化，模态振动，matlab开发工具箱中的支持向量机，最小均方误差（MMSE）的算法，基于人工神经网络的常用数字信号调制，关于小波的matlab复合分析，时间序列数据分析中的梅林变换工具，这个有中文注释，看得明白。- Much posture, multi-angle, have different light, Normalized data model, modal vibration, matlab development toolbox support vector machine, Minimum mean square error (MMSE) algorithm, The commonly used digital signal modulation based on artificial neural network, Matlab wavelet analysis on complex, Time series data analysis Mellin transform tool, The Chinese have a comment, understand it. Platform: |
Size: 4096 |
Author:sszvucmx |
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