Title:
生体認証装置および生体認証方法
Document Type and Number:
Japanese Patent JP5451540
Kind Code:
B2
Abstract:
A biometric authentication apparatus 200 for performing user authentication based on finger/palm print information representing a biological characteristic of fingerprint or palm print and vein information representing a biological characteristic of vein, comprises:
a finger/palm print information acquirer 102 arranged and adapted to obtain finger/palm print information from a selected portion of a person;
a vein information acquirer 130 arranged and adapted to obtain vein information from the selected portion of the person;
a sensor 104; 105 arranged and adapted to come in contact with the selected portion of the person and to output a signal corresponding to a pressing degree of the selected portion of the person against the sensor;
a controller 101 arranged and adapted to identify, responsive to the signal output from the sensor, whether a state of the selected portion of the person is suitable for obtaining the finger/palm print information and the vein information and to control the finger/palm print information acquirer and the vein information acquirer to obtain the finger/palm print information and the vein information according to a result of the identification; and
a user authenticator 110 arranged and adapted to perform user authentication based on the finger/palm print information and the vein information.
More Like This:
Inventors:
Eiji Makimoto
Nomura Nomura
Yasuo Mizuno
Noboru Takamura
Hisao Ogata
Nomura Nomura
Yasuo Mizuno
Noboru Takamura
Hisao Ogata
Application Number:
JP2010144809A
Publication Date:
March 26, 2014
Filing Date:
June 25, 2010
Export Citation:
Assignee:
Hitachi-Omron Terminal Solutions Co., Ltd.
International Classes:
G06T7/00; G06F21/32; G06V40/145
Domestic Patent References:
| JP2006288872A | ||||
| JP2009098935A | ||||
| JP2004259103A | ||||
| JP2005253989A | ||||
| JP2008071137A |
Attorney, Agent or Firm:
Meisei International Patent Office