中文摘要：

本文将2DPCA算法应用于人脸识别,在自制的少数民族人脸库上进行实验,与PCA人脸识别算法进行比较。实验表明2DPCA优于PCA。

英文摘要：

This paper is mainly about 2DPCA algorithm and applys this algorithm to face recognition. Experiment on the homemade minorities face library is carried out and it is compared with PCA face recognition algorithm , the experimental results show that 2DPCA is better than PCA.