[13a-C301-1~11] 4.5 Information Photonics

▲ [13a-C301-6] Finger vein authentication system based on capture of moving images

〇Hiroyuki Suzuki¹、Yu Okazawa¹、Yusuke Suwa¹、Takashi Obi¹、Nagaaki Ohyama¹、Takashi Komuro² (1.Tokyo Tech. for Tokyo Institute of Technology、2.Saitama Univ. for Saitama University)

キーワード：image processing, biometric authentication, pattern recognition

It is well known that biometric information can provide convenient and reliable user authentication. Recently, the application field of biometric authentication is expanding from small-scale service to wide-scale one such as big event venue, theme park, and so on. In these situations, high-speed calculation and smooth operation are required because of a large number of users. In order to apply finger vein authentication to above services, walkthrough finger vein authentication system has been studied. In our study, we propose a hand waving finger vein authentication system, in which a hand-waving movie is captured with a camera, and a biometric feature is obtained by synthesizing some finger vein patterns extracted from the movie. In this paper, we develop a prototype system of the hand-waving finger vein authentication and evaluate the verification performance of the proposed system.