dwt小波变换，用于对图像处理，压缩

3次非标准小波分解和重构， 使用两种小波：Haar小波和db9小波 设计3级小波分解和重构图像的程序 用你自己的照片作对象，显示其中任一种小波图像分解和重构过程 使用Haar小波时，计算阈值分别为0，5，10和20的情况下，用PNG格式存储重构的图像，并将计算结果填入“图像测试表” 使用db9小波时，计算阈值分别为0，5，10和20的情况下，用PNG格式存储重构的图像，并将计算结果填入“图像测试表” -3rd standard wavelet decomposition and reconstruction, the use of two wavelet : Haar wavelet and wavelet design Terminal 3 wavelet decomposition and reconstruction process images using your own pictures for targets, which shows the image of a wavelet decomposition and reconstruction process using wavelet Haar, the threshold values were calculated for 0, 5,10 and 20 of the cases, the storage format used PNG Image Reconstruction and results Enter "Image table test" Wavelet use Terminal, the threshold values were calculated for 0,5,10 and 20 of the cases, the storage format used PNG Image Reconstruction and calculation results Enter "Image test Table"

matlab file for using DWT for digital watermarking

小波变换算法在生理信号中的应用及相关论述-Wavelet transform algorithm in the application of physiological signals and related discussion

一个能够完成小波变换并在此基础上做压缩编码的程序。-to complete a wavelet transform and on this basis do coding procedures.

行波-Traveling Wave

波形分析,采用FFT运算-waveform analysis using FFT

一个提升的整数小波变换的程序，用C++实现。-an upgrade of the integral wavelet transform procedures, C to achieve.

小波变换中卷积的源代码，经过注释和整理，可以直接被调用，很方便-Wavelet Transform in the convolution of the source code, after the Notes and finishing, you can call directly, it is convenient

图像压缩中的小波变化-Image Compression Wavelet changes

小波讲座ppt，理论鲜明，讲解清楚，容易理解。-Wavelet lectures ppt, distinct theories to explain the clear and easy to understand.