MATLAB

该程序（基于matlab）为小波变换在数据压缩方面的应用。原理：数据可分为高频部分和低频部分，高频部分反映了细节，而低频部分则反映概貌，故压缩部分应为高频部分。数据经此程序变换后将压缩为原来的一半。(This program (based on matlab) for the wavelet transform applications in data compression. Principle: Data can be divided into high-frequency part and low frequency, high frequency part of the reflection of the details, partly reflecting the profile of low frequency, it should be for the high frequency part of the compression part. Data will be compressed by this program change to the original half.)

This file contains and display nancy s articulated humanoid body in anatomical static posture. Body segments can be accessed independently they are named with suffix: "_point", polygons are also independent with suffix: "_polygons". In addition, the variables "point" and "polygons" include the whole points and polygons respectively with the accumulative index in the case of polygons. After running the file, do a "whos" to see the actual names of body segments.

this program for efficient graph based image segmentation

说明：  讲解berkley套接字的详细知识，并结合有详细的例子对套接字的应用做了充分阐释(Detailed knowledge to explain berkley sockets, combined with detailed examples of the application of the socket to do a full explanation)

voice recording application in matlab, this is coool

基于EMD的Hilbert-huang变换(Hilbert-huang transform based on EMD)

matlab工具箱函数总汇，matlba工具箱设计的函数非常多，为了方便用户使用和查找，特别奉献该电子文档。(matlab toolbox function confluence, matlba toolbox designed to function very much for user-friendly and search, in particular the dedication of the electronic documents.)

运用平均差-标准差方法，对数据进行金标准分析。( Using mean difference- the standard deviation method, the gold standard for analysis of the data.)

说明：  L-曲线法是反问题正则化方法中的参数选取中的重要方法，本程序给出了如何恰当选取其中的参数！(L-curve method is the inverse problem regularization method of parameter selection in an important way, this procedure is given on how to properly select one of the parameters!)

this file include dwt watermarking method which is implemented in malab