搜索资源列表
haar
- haar小波分解源代码
小波图像分解与合成
- 3次非标准小波分解和重构, 使用两种小波:Haar小波和db9小波 设计3级小波分解和重构图像的程序 用你自己的照片作对象,显示其中任一种小波图像分解和重构过程 使用Haar小波时,计算阈值分别为0,5,10和20的情况下,用PNG格式存储重构的图像,并将计算结果填入“图像测试表” 使用db9小波时,计算阈值分别为0,5,10和20的情况下,用PNG格式存储重构的图像,并将计算结果填入“图像测试表” -3rd standard wavelet decomposition and reconstr
haar wavelet
- haar wavelet
MyCWT.rar
- 实现连续小波变换。本程序使用Haar小波为母函数,要求输入为一维文本信号,输出为小波变换系数,呵呵,比较适合小波课程的入门哦,The realization of continuous wavelet transform. This procedure using the Haar wavelet function for the mother, asked to enter text for the one-dimensional signal, the output for the wave
haar
- haar小波变换 在VC环境下 基于opencv实现-haar wavelet transform opencv implementation environment based on VC
Haar
- 一种基于小波变换的人脸检测,很好的文章,可以借鉴-Wavelet-based Face Detection, a very good article, you can learn from
inageProcess
- 图像压缩算法,即图像小波变换程序包括哈尔小波和红黑小波-Image compression algorithm, which includes images of wavelet transform Haar wavelet and a red, black and wavelet
WaveletTransformsinMATLAB
- 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-complexit
OneDimensionalDiscreteWaveletTransforms
- 本实验要求开发一个基本的哈尔小波变换程序包,用于后续的实验。实验中使用哈尔基函数特有的“平均”与“差分”方法。首先要编写一个计算哈尔小波的j-尺度离散小波变换程序。并且要编写一个计算哈尔小波的j-尺度的逆离散小波程序,并用课本上的例7.8来验证所编写的程序-The experiment calls for the development of a basic package Haar wavelet transform for the follow-up experiment. Harki fu
nstdhaardemo
- nstdhaardemo haar小波三级非标准规格化分解与重构演示程序 ,供大家学习。-nstdhaardemo haar wavelet decomposition and reconstruction of three non-standard normalization demo program for them to learn.
liftHaar
- haar小波的提升编码解码C程序,可用于图像的haar小波变换-haar
haar
- 整数Haar小波变换和逆变换 可用于差值扩展等-Integer Haar wavelet transform and inverter
haardb10
- haar和db10小波分解重构图像 haar和db10小波分解重构图像-haar and db10 wavelet decomposition of the reconstructed image and db10 haar haar wavelet decomposition of the reconstructed image and db10 wavelet decomposition of the reconstructed image
lunwen22
- 小波去噪的仿真研究 :介绍了小波软门限和硬门限法上嗡的处理方法.分析了采用不同的小波进行软门限去噪的效果,比较了软门限去噪和硬门 限去噪的特点。仿真结果表叫,对高斯白噪声的上哚处理,选用c1b8小波比用symI和haar小波町以得到更好的去噪效果, 软门限法优于硬门限法-Simulation Study of Wavelet Denoising: The wavelet soft threshold and hard thresholding approach on the hum.
WaveletTransform
- 实现了小波变换哈尔小波变换小波反变换小波去噪等-Implementation of wavelet transform wavelet transform Haar wavelet transform wavelet denoising
Haar
- 一个简单的Haar小波处理程序,用于处理一维问题-A simple Haar Wavelets program,used to handle one-dimension problem
Haar
- haar小波变换,关于mallat算法合成,一此分解小波-haar wavelet transform, Mallat algorithm synthesis, this decomposition wavelet
Haar
- 长度为8的信号做Haar小波变换,输出高频和低频信息。-Haar wavelet transform,the length of signal is 8.
73
- 小波变换 clc; close all; clear; %构建我们的信号,在500处有一个突变点。 x = zeros(1000,1); x(500) = 1; %进行小波变换 CWTcoeffs = cwt(x,1:128,'haar','plot'); colormap jet; colorbar; %也可以单独看某个尺度的图,CWTcoeffs(10,:)表示尺度为10的cwt值 % CWTcoeffs(10,:)(wavelet transform
haar
- 利用Harr将图像进行3层小波变换,并进行重建。里面包含测试图片及变换后系数重新排列后的结构图。(Harr is used to transform the image into three-layer wavelet transform and reconstruct it. It contains the test picture and the structure chart of the coefficient rearrangement after transformation.)
