基于小波变换的图像压缩，里面有检测的图像，采用海尔波

Apart from the Haar transform, there is no orthogonal wavelet transform

本程序实现二维灰度图像的小波变换和逆变换。 直接运行本目录下的批处理程序run即可。 用户需自己输入以下参数： 1. 图像文件名(lena.bmp，若使用其它图像请先放入本目录下) 2. 选用的小波名称(本程序中可使用haar及db2-db5) 3. 小波变换的级数。 运行结束后小波变换与逆变换结果分别保存在dec.bmp与rec.bmp中。-This procedure realize two-dimensional gray-scale image wavelet transform and inverse transform. Catalog under the direct operation of a batch process can run. Users need their own, enter the following parameters: 1. Image file name (lena.bmp, if the use of other images, please Add Catalog under) 2. Wavelet chosen name (This procedure can be used haar and db2-db5) 3. Wavelet Transform series. Run after the wavelet transform and inverse transform results are stored in dec.bmp in with rec.bmp.

关于fft变换的程序,可用于各种时域图的频谱分析,值得试用-on fft transform the procedure can be used to map various time-domain analysis of the spectrum, worth trial

行波-Traveling Wave

详细介绍了小波变换的相关知识-Detailed knowledge of the wavelet transform

基于小波变换的边缘检测MATLAB程序

基于小波变换的盲水印技术- Based on wavelet transformation blind watermark technology

color image watermarking using DCT and DWT

完整小波变换类,包括一个头文件,实现文件和一个readme文件-Complete wavelet transform categories, including a header file, files and a readme file

基于小波和统计特性的自适应图象增强-based on wavelet and the statistical characteristics of adaptive image enhancement