PCA1

matlab实现的图像标注开源代码，极有参考价值。(matlab implementation of image annotation open source code, and a valuable reference.)

基于端点检测的谱减法语音增强，语音的去噪算法仿真程序，可以进一步改进(Endpoint detection of the spectral subtraction based speech enhancement)

清音和浊音的平均幅度，短时过零率，基音周期，对数幅度谱，高低时部分(Voiceless and voiced the average range, short-term zero crossing rate, pitch period, the number of amplitude spectrum, high or low section)

matlab程序的一些算法，需要的同学可以直接引用(Matlab procedures some algorithm, the needy students can directly apply)

matlab在科学计算中的应用的相关课件(matlab in scientific computing application courseware)

一个对语音进行频谱分析的小程序，界面不错，值得学习。(A voice spectrum analysis procedures, the interface is well worth learning.)

数字信号的Matlab仿真程序，包括常用的数字信号调制解调过程。(51 SCM-related tutorials, very good, good view, very useful!)

贝叶斯有向无环图的Matlab编程，还包含一些例子及数据集(Bayesian DAG learning)

QSI is Quantitative Seismic Interpretation for seismic modeling

不错的教程，大家可以下载看看，希望能够通过(good book)