Fingerprint verification apparatus, fingerprint verification method, and fingerprint verification program

摘要

A plurality of registered fingerprint images of each part of one finger of the registration target person are registered in the RAM (140), the relative positions of the plurality of registered fingerprint images are calculated, and a part of the finger of the verification target person is read as a fingerprint image. A sensor (170) is made to read, and a registered fingerprint image is specified from a plurality of registered fingerprint images based on the relative position, and fingerprint matching is performed according to the degree of matching between the specified registered fingerprint image and the read fingerprint image. CPU (120) to perform is provided.