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Example2_4_1
- 用MATLAB对一图象分别用单尺度和二维小波分解，观察各高低频部分，对图象进行重构和压缩。-MATLAB image of a single yardstick were used and two-dimensional wavelet decomposition, the high-low frequency observation, right image reconstruction and compression.
denoising_2D
- 利用2D小波变换实现信号的噪声压制（根据数据信号在二维小波域的特征，设置协调系数，将噪声的系数衰减，而最大程度的保留有效信息）。-use 2D wavelet transform signal noise suppression (based on two-dimensional data signals in the wavelet domain characteristics, set up coordination coefficient, the coefficient of noise
MATLAB_2D_wavelet
- MATLAB2维小波变换经典程序，用DWT实现二维小波变换
DWT_1D_and_DWT_2D.m
- 内共有两个程序：1.用Mallat算法实现一维小波变换；2.用DWT实现二维小波变换。 从仿真图可以加深对小波概念及小波变换的原理。
可分离二维二进小波的快速分解与重构算法
- 可分离二维二进小波的快速分解与重构算法
matlab
- 二维二进小波变换的Matlab实现,二维二进小波变换的Matlab实现-Two-dimensional dyadic wavelet transform of the Matlab implementation
xbbh
- 二维哈尔小波变换,可以用来学习matlab对图像处理.-Second维哈尔wavelet transform, can be used to study matlab for image processing.
二维小波分析对图像处理
- 介绍小波的基本概念,并对图像进行压缩,消噪,增强,融合以及平滑处理.-introduced the basic concepts, as well as image compression, denoising, enhancement, integration and smooth handling.
lena
- lena图像的分解将规范化后的图像的数据格式由适合显示图像的uint8格式转换为适合数值处理的double格式，再调用二维小波分解函数进行图像分解，最后为了清晰地显示分解图像的塔式结构，在图像的相应区域绘制若干分界线。 -lena image after decomposition of the standardized image data format suitable for display by the image is converted to uint8 format suita
PSD2_2_PSD1
- 二维功率谱密度换算一维功率谱密度的程序,对表面质量的计算尤为使用-two dimensional power spectral density to one dimensional psd
symletssplines
- 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
wavelet_Matlab7
- 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
matlab1
- 二维离散小波变换和重构（对高通和低通系数分别卷积。。。）-Discrete wavelet transform and reconstruction (high-pass and low pass convolution coefficients...)
2DGaborfilter
- matlab编写的Gabor小波滤波器，包括一维和二维两种情况。非常实用-Gabor wavelet filter matlab prepared, including a two-dimensional and two-dimensional case. Very useful
xiaoboquzao
- 多种小波去噪的方法，包括阈值，一维和二维-Multiple wavelet denoising methods, including threshold, one and two dimensional
imagewavelet
- MATLAB 二维小波变换程序，我测试过可以用的。用于数字图像处理。初学者可以试着用一下！-Tsai camera calibration classic MATLAB program for beginners can try to use what!
two_dimension_wavelet
- matlab 二维小波变换程序，内含详细的注释。-2d matlab wavelet transform
DWT_2D_matlab
- 用DWT实现二维小波变换：对图像进行二维小波分解，显示分解结果，最后重构源图像并显示结果 -Achieved using two-dimensional wavelet transform DWT: two-dimensional wavelet decomposition of the image, showing decomposition results, and finally reconstruct the source image and display the results
双树复小波
- 这是一个双树复小波的MATLAB的应用工具箱，里面包含了一维、二维复小波变换代码，可直接调用。(This is a dual tree complex wavelet MATLAB application toolbox, which contains one-dimensional, two-dimensional complex wavelet transform code, which can be directly invoked.)
小波实验
- 哈尔小波转换 一维信号与二维图像的三级分解 信号去噪与重构 morlet小波连续小波变换(Haar wavelet Three level decomposition of one dimensional signal and two dimensional image Signal denoising and reconstruction morlet wavelet continuous wavelet transform)