| 摘要 |
PROBLEM TO BE SOLVED: To provide a face authentication system with high security in which a nearly constant face image size is photographed by using two reference points to easily improve authentication rate for registrant/non-registrant even in a mobile environment, furthermore to reduce variations in normalization processing of the face image. SOLUTION: The face authentication device is provided with a camera for photographing a face, a reference point superimposing part for superimposing the two reference points on the face image photographed by the camera, and a display part which is arranged close to the camera to display an image in which the two reference points are superimposed on the face image. COPYRIGHT: (C)2006,JPO&NCIPI
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