Research on Facial Features of Major Chinese Nationalities

This paper analyze the facial features of 6 main chinese nationalities using measurement method on face images. We select several measurement and calculation indices according to the facial geometric features of each group. It is found that Mongolia, Korean and Han nationalitis are similar in facial features, while Tibetans and Uighurs nationalities have larger differences. Analysis of the similarities and differences among groups can provide a scientific basis for face recognition of multiple nationalities.