资源列表
imagefusion
- 用wavedec2()函数对b1,b2两幅图像进行小波分解, 采用’db1’小波,分解到第三级 融合两幅图像。-With wavedec2 () function b1, b2 the two images were decomposed using ' db1' wavelet decomposition to the third level fusion of two images.
ECG_Matlab
- 对ECG信号进行巴特沃斯去噪和去除基线漂移- ECG Baht wass denoising and elimination baseline wander
ImageProcess
- 这是用C#写的一个小型图像处理应用程序，包含有中值滤波，椒盐噪声，高斯低通等功能。-It is written in c# of a small image processing applications, contains the median filter, salt &pepper noise, gaussian low-pass etc. Function.
MATLAB65wavelet
- 超星书籍，MATLAB小波变换，需要的请下载，适合新手-Superstar books, MATLAB wavelet transform, required download, suitable for novice
fastfft
- 快速傅氏变换（FFT）是离散傅氏变换(DFT)的快速算法，它是根据离散傅氏变换的奇、偶、虚、实等特性，对离散傅立叶变换的算法进行改进获得的。快速傅里叶变换有广泛的应用，如数字信号处理、计算大整数乘法、求解偏微分方程-Fast Fourier Transform (FFT) is the discrete Fourier transform (DFT) in the fast algorithm, which is based on discrete Fourier transform of t
sgsdf
- 利用小波变换检测R波,并给出模极大曲线：首先对ECG信号进行分段，分别对每一段进行R波检测-R wave detection using wavelet transform, and gives a great curve model
TongTaiLvBo
- 基于MATLAB，进行对图像的同态滤波处理-Based on MATLAB, to the image filtering with state
curvelet
- how to use curvelet code
Wavelet_denoising
- 小波处理+源代码+实践步骤，初学者可以看看哈-aviation noise background voice endpoint detection and voice enhancement algorithms, and very low signal to noise ratio in the strong aviation background noise, particularly effective
understandDFT
- 关于傅立叶变换，无论是书本还是在网上可以很容易找到关于傅立叶变换的描述，但是大都是些故弄玄虚的文章，太过抽象，尽是一些让人看了就望而生畏的公式的罗列，让人很难能够从感性上得到理解，本文档写得非常浅显，里面有七章由浅入深地专门讲述关于离散信号的傅立叶变换，看了有茅塞顿开的感觉，在此把我从中得到的理解拿出来跟大家分享，希望很多被傅立叶变换迷惑的朋友能够得到一点启发。-On the Fourier transform, both the books or the Internet can easily
xiaoboquzao
- 是基于LeventCodes平台作的。BivaShrink方法、模型1、模型2、模型3（TrivaShrink方法）、BayesShrink方法、 LAWMLShrink方法的DWT实现和DT_CWT实现。 -Is made based on LeventCodes platform. BivaShrink method, model 1, model 2, model 3 (TrivaShrink method), BayesShrink method, LAWMLShrink me
wavelet
- 基于复值小波变换的直流系统接地故障检测 -Based on complex wavelet transform DC system ground fault detection