Wavelet zerotree coding source for the study of wavelet image coding for the stu...

常用的小波变换、傅立叶变换、离散余弦变换、图像旋转、平移、缩放类模块，用户只需运行时只需调用相应的模块，这是我从我们开发的系统中剥离出来的类模块，供大家使用，希望大家能喜欢！-commonly used wavelet transform, Fourier transform, discrete cosine transform, image rotation, translation, scaling type module, users can run only when the corresponding module called, this is my from our development of the system spin-off from the class module for everyone to use, I hope you will like!

小波分析的讲座，小波分析一直是研究热点，此讲座很好-wavelet analysis lectures, wavelet analysis research has been a hot topic of this seminar very good

通过小波变换，由小波系数的梯度值提取图像的边缘-wavelet transform, wavelet coefficients from the gradient from the edge of the image

利用haar小波进行图像消除噪声 fir1: 1D filter-design (signal processing toolbox) following lines for proper rescaling of the noise, such that desired-Using haar wavelet image to eliminate noise fir1: 1D filter-design (signal processing toolbox) following lines for proper rescaling of the noise, such that desired

小波学习入门的极好的材料，欢迎大家踊跃下载！-Wavelet an excellent entry-learning materials, enthusiastically welcomed everyone to download!

小波变换算法源代码 -source code for wavelet transform algorithm

主要是用VC实现的小波变换，希望大家喜欢-VC is mainly used to achieve the wavelet transform, hope you like

逆滤波处理源代码-inverse filtering source code

小波分析理论与MATALB R2007 实现源程序 一共有20章内容 希望对大家有帮助 -Wavelet analysis theory and MATALB R2007 to achieve source code of a total of 20 chapters hope to help

color image watermarking using DCT and DWT