资源列表
xiaobobianhuan2
- 用于图形图像处理的小波变换程序，实现图像的分解与重构。-Used for graphic image processing of wavelet transform programs achieve image of decomposition and reconstruction.
li5-39
- 首先对得到Haar小波进行提升方案，将其添加ELS到提升方案中，使用 2层提升小波分解，提取近似图像和细节图像。-First get the Haar wavelet for improved program that will add to enhance the ELS program, using 2-layer lifting wavelet decomposition to extract approximate image and detail images.
fusion
- 基于小波变换的图像融合程序，matlab-image fusion based on wavelet
yuanma
- 这是基于小波变换语音去噪的matlab仿真源码，用于语音去噪-This is the voice denoising based on wavelet transform matlab simulation source code for speech denoising
LagInterp
- Lagrange 插值,该程序实现线性，二次，三次等等lagrange插值功能。-the interpolation of Lagrange
nilvbo
- 本文包括以下内容：逆滤波，最小二乘方滤波，顺序滤波比较等matlab代码。-This article includes the following: inverse filtering, least squares filtering, comparison of the order of filtering matlab code.
wave
- 这是一个改进小波变换算法，实验证实有效减少相干斑噪声-This is an improved wavelet transform algorithm, the experiment proved to be effective to reduce speckle noise
wavelet_denoising3_19
- 这是利用二维小波变化对图像进行消噪的例程，图像所含噪声主要是白噪声，主要集中在高频部分，程序给予了实现-Routine changes in the two-dimensional wavelet image denoising, image noise is mainly contained in the white noise is mainly concentrated in the high frequency part of the program given to the reali
xiaobo
- 用小波分析方法做时频图，这是一个例子，做信号分析的时候比较有用-Method using wavelet analysis of time-frequency map, which is an example of signal analysis to do more useful when
qiyidian
- MATLAB 以cgau为小波基小波变换后，利用系数求解模极大值点-MATLAB to cgau WAVELET transform the utilization factor for solving the modulus maxima point
gonglvpu
- 设信号为x(n)=sin(2πf1n)+2cos(2πf2n)+w(n)，n=1,2,....,N，其中f1=0.05，f2=0.12，w(n)为正态白噪声，试在N=356 和1024 点时，分别产生随机序列x(n)、画出x(n)的波形并估计x(n)的相关函数和功率谱
li5-39
- 先进行提升小波变换，然后使用提升小波进行图像的分解和重构-Be carried out on lifting wavelet transform, and then use the images to enhance the wavelet decomposition and reconstruction