这是一个gmm的库，对学习gmm非常有用，希望大家多交流-This is a library gmm, gmm of learning is very useful, I hope all parties to have more exchanges

高斯混合模型GMM的学习资料，包含一个学习笔记和一个简单的C++实现-Gaussian mixture model learning materials, including notes and a simple C++ source code

GMM高斯混合模型EM算法聚类，PCA主成分分析，以及从人脸图像中提取主成分(GMM Gauss hybrid model EM algorithm clustering, PCA principal component analysis, and extraction of principal components from face images)