二维小波变换源程序

dwt小波变换，用于对图像的处理与压缩-dwt wavelet transform, for the image processing and compression

基于Trous小波算法的影像融合由于存在抽取和插值运算，其结果存在一定的相位失真Trous小波算法通过有限滤波器内插近似实现对影像数据的无抽取离散小波变换较好地解决了上述问题，在阐述影像数据融合原理的基础上给出了基于Trous小波变换的影像融合处理方法和过程。-Trous wavelet algorithm based on image fusion because of extraction and interpolation operations, the result there is a certain degree of phase distortion trous wavelet algorithm through limited interpolation filter approximation of the image data to achieve without taking discrete wavelet transform can solve the above problems, Before going into the image data fusion based on the principle of give trous wavelet transform based image fusion methods and the process of treatment.

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.

小波分析文档资料使用MATLAB设计小波变换程序中的若干问题-Wavelet analysis of the design documentation using the MATLAB Wavelet Transform proceedings a number of issues

本算法结合小波变换和SVD奇异值变换，实现了水印的嵌入和提取，载体图像的鲁棒性和水印的不可见性，提取出的水印图像的和原水印图像基本一致，抗攻击性强。-The algorithm combines wavelet transform and SVD singular value transformation, achieved watermark embedding and extraction, vector image watermark robustness and invisibility, the extracted watermark image and the original watermark image are basically the same, anti-attack and strong.

Ridge_WindowFT窗口傅立叶变换的脊 CohenDist Cohen类时频分布-Ridge_WindowFT window Fourier Transform ridge CohenDist Cohe n type time-frequency distribution

有操作界面，能实现行列变换，小波变换，滤波和逆变换-Interface has to realize the ranks of transform, wavelet transform, filtering and inverse transform

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.

intel JPEG2000，需要IPP

一个小波变换实现视频编解码的源程序。- A wavelet transformation realization video frequency arranges the decoding the source program.