一个用于数字图像压缩的小波变换实现源程序

小波神经网络在脑电信号数据压缩与棘波识别中的应用-wavelet neural networks in EEG data compression with spikes Identification of

用小波处理图像2-wavelet image processing 2

toolbox_wavelet_meshes专用工具箱-toolbox_wavelet_meshes dedicated Toolbox

嵌入式零树小波编码及其改进算法的研究-EZW coding and improved algorithm research

这个是一个二维小波变换的计算程序，里面包括四个程序包，可实现不同的功能-This is a two-dimensional wavelet transform of the calculation program, which includes four packages, different functions can be realized

基于小波变换的彩色图像压缩.-based on wavelet transform color image compression.

基于LMS（最小均方误差算法）自适应滤波的信源，基于Matlab

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.

小波分析-wavelet analysis

对输入图像进行预处理后提取目标轮廓，经过归一化处理得到目标形 状的平移、尺度不变的链状表达，再通过小波变换进行多尺度分析；引入Zernike 矩，利用Zernike 矩的特性，实现小波表达的旋转不变性，解决了小波变换对起始点的依赖。-right to import images from pretreatment profile targets, after processing to be a target shape translation, The scale-invariant chain expression, and through the wavelet transform multi-scale analysis; introduction Zernike moment, use Zernike moments, wavelet achieve expression of rotation invariance, solve the wavelet transform the dependence of the threshold.