中文说明：在ar人脸库上使用鉴别公共向量方法（discriminant common vector）方法实现人脸图像鉴别分析-In the ar face database using the identification of public-vector method (discriminant common vector) method of achieving facial image discriminant analysis
English Description：
In the ar face database using the identification of public-vector method (discriminant common vector) method of achieving facial image discriminant analysis