主成份分析 图像压缩常用方法，压缩包中包含两种方式，协方差矩阵方法和在线方法。...

This paper studies the problem is how to determine the amount of stored coal, the difference with the common method, according to the table of calorific value and density of a list of data, without considering the influence of other factors on the density of the premise, the establishment reflects the density (y) and calorific value (x) model of the relationship, which can be obtained by the coal heat density of coal and draws a conclusion that the amount of stored coal.

ORDER混合动力系统2种模式。两种模式之间的切换。检测开关瞬间的

该工具包将mpeg算法通过matlab语言实现，对初学者应该很有帮助-The toolkit will be mpeg algorithm matlab language for beginners should be very helpful

很简单 图形学实验 请多多指教 不足的地方请发E――MAIL给我 -experiment is very simple graphics you will enlighten the inadequacies of the requests made E-- Thank you for giving me MAIL

这是一个简单的画图程序，初学VC，仅供参考-This a simple drawing program, beginner VC for reference

切割图片文件，很有用-cutting photos, useful

simulates the working of a fan

指纹识别设计中关于指纹方向图求取的一段matlab小程序-On the grayscale image processing matlab statistics for some small programs

指纹识别源代码，研究指纹识别的人可以作为参考。-fingerprint recognition source code, the study of fingerprint recognition can serve as a reference.

X.264的core代码 包括，VLC可变长编码，帧间预测，环路滤波等-X.264, including the core code, VLC variable length coding, interframe prediction, loop filtering