介绍Opencv这个图像处理库环境下的GMM建模与EM算法，从数学的角度深入分析高斯建模和EM算法-Introduce the the Opencv this image processing GMM modeling the EM algorithm in the library environment, in-depth analysis from a mathematical point of the Gaussian model and the EM algorithm

基于OpenCV的例程，修改实现了基于MFC对话框构架的期望最大化算法，将部份注释和运行提示译成了中文，有助于更好地理解原程序。-It s an MFC Dialog based Expectation Maximize algorithm modified from OpenCV source. Chinese comments are added to it to enchance better understand of the program.

混合高斯模型GMM EM算法，建模效果好，可以用于行为识别-Gaussian mixture model GMM EM algorithm, modeling effect, can be used for behavior recognition