An enquiry face image shot by a video camera and the like is collated with face image data converted into database. The data converted into the database are three-dimensional shape data of surfaces of faces and color image data. Shooting conditions (an angle and lighting directions) of the enquiry image are supplied to the data, and thereby a color image of each person's face from the database in accordance with the shooting conditions is generated. By comparing the color image with the enquiry image, the collation is implemented.
Face recognition method, recording medium thereof and face recognition device