资源列表
bandlet_toolbox
- matlab小波变换bandlet工具箱
Adaptive-filtering-matlab-simulation
- 本文讨论了自适应滤波的处理，对信号进行滤波处理，并在matlab中仿真-This article discusses the adaptive filtering processing, signal filtering and simulation in matlab
haoyong
- 图像处理中灰度化一个很好的程序，该源程序都不用修改即可直接应用到你的工程中。-Image processing source code is so useful.if you can understand it quickly.Then,the source code can be used right now,and you can t modify it.
liftpack-3.0b2j-cc
- 第二代小波变换的源代码，内容包括常用的著名小波基，并全部用类封装实现-second generation wavelet transform the source code, as used in the famous 101416, and all types of packaging used to achieve
5Contourlet-image-fusion-
- 5非下采样Contourlet变换域多聚焦图像融合方法 焦竹青 邵金涛 徐保国 浙江大学学报(工学版) 2010-07-15 期刊-5 the next sampling Contourlet transform domain more focus on image fusion methods JiaoZhuQing Shao Jintao Xu Baoguo journal of zhejiang university (engineering science), 2010-07-15 jo
image-comp-by-wavelet
- this project by karen lees in 2002 is "image compression by wavelet" 7ayder..eng
wavelet
- 转载小波压缩图象编码文档。包括EZW的详细过程。-Reprint wavelet compression image coding documents. Including the detailed process EZW.
fftw3
- FFTW 3.01 目前为止最好的FFT函数库,速度和精度都没得说-far the best FFT functions, speed and accuracy have to say no
xiaoboquzao
- 本滤波程序采用小波变换去噪，采用5曾小波分解，可以达到很好的去噪效果。-The filtering process using wavelet transform denoising, wavelet decomposition using 5 has, you can achieve good de-noising effect
wavelet_signal
- 小波分解与重构，mallat算法，提升框架-Wavelet decomposition and reconstruction, mallat algorithm, lifting
DiscreteWaveletTransform
- 小波轉換(Discrete Wavelet Transform, DWT)，所先對原圖水平做低頻和高頻的 convolution 之後降 頻，再做垂直的低頻和高頻的convolution，最後再降 頻，得到 結果。-Wavelet transform (Discrete Wavelet Transform, DWT), the first level of the Original low-frequency and high frequency of the c
ECG-signal-denoising
- 在心电信号处理过程中，为了避免产生Gibbs 振荡现象和严重的频率混叠现象，提出一种基于双树复小波变换，并结合最大后验估计确定阈值的心电信号去噪方法。文中采用了信噪比和均方误差来评价双树复小波变换和离散小波变换两种方法对心电信号的去噪效果。实验结果表明: 与传统离散小波变换相比，双树复小波变换去噪更彻底，边界、纹理等特征能较好地保留，可以作为一种生物医学信号降噪处理的新方法。-In ECG signal processing， in order to avoid the phenomena of