搜索资源列表
WT02
- 小波讲义，对于理解小波变换及时频分析很有帮助！-teaching materials for wavelet
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
thresholdHSI
- 采用小波变换的方法实现心电信号的滤波，分别使用了硬阈值、软阈值和改进阈值方法，并实现了滤波效果的评价（均方差和信噪比）-Wavelet transform of ECG signal filtering method, respectively, using a hard threshold and soft threshold and improve the threshold method, and to achieve the filtering effect of the evaluat
wave_signif
- morlet小波变换分析的功能基础程序，小波变换-morlet wavelet-based program analysis functions, wavelet transform
waveletpsnr
- 小波变换后的插值方法，经过调试成功，可放心使用的！在db4后用的插值方法！-Wavelet transform of the interpolation methods, after successful commissioning, can rest assured that the use of! In the interpolation method used after db4!
Wavelets-applications
- 主要讲述小波变换在信号分析和图像处理中的应用，英文版。-Wavelets applications in signal and image processing
e
- 用提升法实现第二代小波变换，在小波变换的的基础上得到更大的改进。-Used to enhance the method to achieve the second generation wavelet transform, the wavelet transform based on the greater improvements.
s
- 基于小波变换和互信息的医学图像配准基于小波变换和互信息的医学图像配准-Mutual information based on wavelet transform and the medical image registration based on wavelet transform and the mutual information of medical image registration
xiaobobianhuan
- 用于多尺度连续小波变换和离散小波变换,并将原信号、连续小波变换信号、离散小波变换信号画出来比较-work as DWT for signals
wt97_fromLYS
- 关于小波变换的fifo作用下VHCL硬件语言代码-Fifo on wavelet transform under the action of the hardware language code VHCL
xiaobobianhuan
- 小波变换图像数据压缩的论文，去掉高频信息，实现压缩。-Wavelet transform for image data compression papers, to remove high-frequency information, to achieve compression.
wavelet
- 小波变换在图像处理中的应用，包括小波去噪；小波压缩；小波融合.-Wavelet transform in image processing applications, including wavelet denoising wavelet compression wavelet fusion.
Matlabwaveenergy
- 对信号f(x)进行三层小波变换，得到小波系数d1,d2,d3和逼近系数a3，我想求出各个频率段的能量（能量=小波系数的平方和），很不错的应用程序-The signal f (x) for three wavelet transform, wavelet coefficients d1, d2, d3 and approximation coefficients a3, I would like to find the energy of each frequency band (energy =
quzao
- 用小波变换实现sar图像去噪，包含实验报告，实验测试图像-Sar images using wavelet transform denoising, including test reports, laboratory test images
利用小波变换进行图像的分解和重构
- 利用haar小波，对图像实现分解和重建。对于研究图像的小波域特征有着非常重要的作用！
广义s变换
- 广义S变换 结合了小波变换和短时傅里叶变换的特点，是时频分析领域中一个较新的内容，现在在信号处理，地震勘探，语音识别等领域都开始了对它的应用研究，是目前的一个热点
wavelet
- 基于小波变换的图像局部压缩，使用sym4小波对信号进行一层小波分解(sym4 wavelet is used to decompose one layer for a singal)
yijixiaobo
- 小波变换（wavelet transform，WT）是一种新的变换分析方法，它继承和发展了短时傅立叶变换局部化的思想，同时又克服了窗口大小不随频率变化等缺点，能够提供一个随频率改变的“时间-频率”窗口，是进行信号时频分析和处理的理想工具。(Wavelet transform (wavelet transform WT) is a new analysis method, it inherited and developed the short-time Fu Liye transform the
模极大值降噪算法
- 可以实现对心电信号中模极值点的提取，软硬阈值算法的对比实验，以及小波的多层次分解(It can extract the extreme point of the ECG signal)
kanhe2016
- 离散小波变换在图像处理去噪中的应用 经典文献 IEEE的(ECG signal compression using 2-D DWT Hermite coefficients)