利用小波变换进行边缘提取的MATLAB程序

采用5/3小波提升算法编写的一维和二维信号小波分解与重构程序。给出了图象分解的演示示例。-using 5/3 wavelet algorithm to enhance the one-and two-dimensional wavelet decomposition and reconstruction process. Given the decomposition of images demonstration examples.

lifting scheme指南-lifting scheme Guide

尺度函数和小波函数的生成程序-scaling function and wavelet function of generating program

此程序实现的是将50HZ和100HZ正弦波分离的程序。并对小波谱分析的实现给出了启发性程序。-this program is to Shekou and 518067 sine separation procedures. Spectral analysis of small achievement given the enlightening procedure.

是图像的二维小波变换加上压缩编码，效果好-Is the image together with two-dimensional wavelet transform coding, effective

硕士研究生论文关于小波压缩-wavelet Compress of master degree Paper

Contourlet变换的实现源码。相关理论可参考:Do M N, Vetterli M. "The contourlet transform: an efficient directional multiresolution image representation" [J]. Image Processing, IEEE Transactions on, 2005, 14 (12): 2091-2106.-Transform realize Contourlet source. Relevant theory may refer to: Do MN, Vetterli M. The contourlet transform: an efficient directional multiresolution image representation [J]. Image Processing, IEEE Transactions on, 2005, 14 (12): 2091-2106.

image noise reduction by level dependent thresholding ％ and non-decimated wavelet transform-image noise reduction by level dependent thresholding and non-decimated wavelet transform

一个有关小波压缩的程序-one of the wavelet compression process

方位水平仪的基本算法 主要功能是空间定位-position level for the basic algorithm is the main function of spatial location