WO2009016846A1 - Iris authentication device and iris authentication system - Google Patents

Iris authentication device and iris authentication system Download PDF

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Publication number
WO2009016846A1
WO2009016846A1 PCT/JP2008/002090 JP2008002090W WO2009016846A1 WO 2009016846 A1 WO2009016846 A1 WO 2009016846A1 JP 2008002090 W JP2008002090 W JP 2008002090W WO 2009016846 A1 WO2009016846 A1 WO 2009016846A1
Authority
WO
WIPO (PCT)
Prior art keywords
user
iris
iris authentication
oblique direction
passageway
Prior art date
Application number
PCT/JP2008/002090
Other languages
French (fr)
Japanese (ja)
Inventor
Yoshito Aoki
Takeshi Fujimatsu
Atsushi Morimura
Original Assignee
Panasonic Corporation
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Panasonic Corporation filed Critical Panasonic Corporation
Priority to JP2009525292A priority Critical patent/JPWO2009016846A1/en
Publication of WO2009016846A1 publication Critical patent/WO2009016846A1/en

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Classifications

    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06V—IMAGE OR VIDEO RECOGNITION OR UNDERSTANDING
    • G06V40/00—Recognition of biometric, human-related or animal-related patterns in image or video data
    • G06V40/10—Human or animal bodies, e.g. vehicle occupants or pedestrians; Body parts, e.g. hands
    • G06V40/18—Eye characteristics, e.g. of the iris
    • G06V40/19—Sensors therefor

Abstract

In an iris authentication device (1), iris cameras (2) capable of imaging an iris of a user from a distance are arranged on one the user passageway side and image the user from an oblique direction. A lighting section (7) for iris imaging applies light to the user also from the oblique direction. A control section (15) controls the entire authentication by using information on the walking position of the user obtained from a distance measurement sensor (9) and also using information on characteristics of the user obtained from a face camera (11). Further, in an iris authentication system, a multiple of such devices (1) are symmetrically arranged across a user passageway. The devices (1) are shifted from each other relative to the user passageway and an iris of a walking user is imaged from an oblique direction. This enables quick authentication of the walking user.
PCT/JP2008/002090 2007-08-02 2008-08-01 Iris authentication device and iris authentication system WO2009016846A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2009525292A JPWO2009016846A1 (en) 2007-08-02 2008-08-01 Iris authentication device and iris authentication system

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2007201621 2007-08-02
JP2007-201621 2007-08-02

Publications (1)

Publication Number Publication Date
WO2009016846A1 true WO2009016846A1 (en) 2009-02-05

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Family Applications (1)

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PCT/JP2008/002090 WO2009016846A1 (en) 2007-08-02 2008-08-01 Iris authentication device and iris authentication system

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JP (1) JPWO2009016846A1 (en)
WO (1) WO2009016846A1 (en)

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US9666636B2 (en) 2011-06-09 2017-05-30 Sionyx, Llc Process module for increasing the response of backside illuminated photosensitive imagers and associated methods
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WO2017146160A1 (en) * 2016-02-26 2017-08-31 日本電気株式会社 Facial verification system, facial verification method, and recording medium
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JP2017208638A (en) * 2016-05-17 2017-11-24 レノボ・シンガポール・プライベート・リミテッド Iris authentication device, iris authentication method, and program
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