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Title:
AUTHENTICATION DEVICE AND AUTHENTICATION METHOD
Document Type and Number:
WIPO Patent Application WO/2019/124080
Kind Code:
A1
Abstract:
Provided are an authentication device and authentication method with which it is possible to accurately authenticate an individual. This authentication device is provided with: an image acquisition unit (120) for acquiring an image including an iris area of a subject's eye; a living body detection unit (130) for determining whether or not a pulse wave is detected in the iris area in the image; and an authentication unit (140) for performing iris authentication for the image. The authentication unit (140) refers to the result of determination by the living body detection unit (130) and the result of iris authentication by the iris authentication unit (140) and outputs an authentication result.

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Inventors:
HONDA DAISUKE
NAKANO TAKASHI
YAMAZAKI SHINOBU
TAMAI YUKIO
ADACHI YOSHIHISA
OGAWA RIEKO
Application Number:
PCT/JP2018/044803
Publication Date:
June 27, 2019
Filing Date:
December 05, 2018
Export Citation:
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Assignee:
SHARP KK (JP)
International Classes:
A61B5/1171; A61B5/02; G06T7/00
Domestic Patent References:
WO2007029446A12007-03-15
WO2004042658A12004-05-21
Foreign References:
JP2006130308A2006-05-25
JP2017191374A2017-10-19
JP2017041199A2017-02-23
JP2006323611A2006-11-30
JP2003310560A2003-11-05
Attorney, Agent or Firm:
HARAKENZO WORLD PATENT & TRADEMARK (JP)
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