基于特征向量的人脸识别，有训练集和样本集，通过Adaboost强分类器算法实现，结果精确度达到95 以上，给定一个example,就可以在样本集中识别出对应的人脸。-Face recognition based on feature vectors have the training set and sample set by Adaboost strong classifier algorithm, the results of more than 95　accuracy, given an example, you can focus on the person identified in the sample corresponding to the face.