the research on the informations of human faces in computer graphic field, has been continuously in progress since 1970s, but we still need more research on this area, like the special detailed parts like wrinkles, variety of textures and the complexty of human's face organization. the research field using the face informations can be divided into face detention, face recognition, individualized face model, and face animation. among these parts, along with the technology of recognizing body, the research on recognizing face is actively in progress, with the increase of interest in recognition systems, while the research on individualized face modeling and animation is under the progress with the development of hardwares.