JP7302729B2 - 生体認証装置、生体認証方法、および生体認証用プログラム - Google Patents

生体認証装置、生体認証方法、および生体認証用プログラム Download PDF

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JP7302729B2
JP7302729B2 JP2022501556A JP2022501556A JP7302729B2 JP 7302729 B2 JP7302729 B2 JP 7302729B2 JP 2022501556 A JP2022501556 A JP 2022501556A JP 2022501556 A JP2022501556 A JP 2022501556A JP 7302729 B2 JP7302729 B2 JP 7302729B2
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JPWO2021166223A5 (https=
JPWO2021166223A1 (https=
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亮磨 大網
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NEC Corp
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NEC Corp
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    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F21/00—Security arrangements for protecting computers, components thereof, programs or data against unauthorised activity
    • G06F21/30—Authentication, i.e. establishing the identity or authorisation of security principals
    • G06F21/31—User authentication
    • G06F21/32—User authentication using biometric data, e.g. fingerprints, iris scans or voiceprints
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N23/00—Cameras or camera modules comprising electronic image sensors; Control thereof
    • H04N23/60—Control of cameras or camera modules
    • H04N23/61—Control of cameras or camera modules based on recognised objects
    • H04N23/611—Control of cameras or camera modules based on recognised objects where the recognised objects include parts of the human body
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T1/00—General purpose image data processing
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N23/00—Cameras or camera modules comprising electronic image sensors; Control thereof
    • H04N23/60—Control of cameras or camera modules
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N23/00—Cameras or camera modules comprising electronic image sensors; Control thereof
    • H04N23/60—Control of cameras or camera modules
    • H04N23/67—Focus control based on electronic image sensor signals
    • H04N23/675—Focus control based on electronic image sensor signals comprising setting of focusing regions

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  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Computer Security & Cryptography (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Signal Processing (AREA)
  • Multimedia (AREA)
  • Computer Hardware Design (AREA)
  • Software Systems (AREA)
  • General Engineering & Computer Science (AREA)
  • Measurement Of The Respiration, Hearing Ability, Form, And Blood Characteristics Of Living Organisms (AREA)
  • Collating Specific Patterns (AREA)
  • Studio Devices (AREA)
JP2022501556A 2020-02-21 2020-02-21 生体認証装置、生体認証方法、および生体認証用プログラム Active JP7302729B2 (ja)

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JP2023100888A JP7439980B2 (ja) 2020-02-21 2023-06-20 生体認証装置、生体認証方法、および生体認証用プログラム

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PCT/JP2020/007076 WO2021166223A1 (ja) 2020-02-21 2020-02-21 生体認証装置、生体認証方法、および生体認証用プログラム

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JP2023100888A Division JP7439980B2 (ja) 2020-02-21 2023-06-20 生体認証装置、生体認証方法、および生体認証用プログラム

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JPWO2021166223A1 JPWO2021166223A1 (https=) 2021-08-26
JPWO2021166223A5 JPWO2021166223A5 (https=) 2022-10-14
JP7302729B2 true JP7302729B2 (ja) 2023-07-04

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JP2023100888A Active JP7439980B2 (ja) 2020-02-21 2023-06-20 生体認証装置、生体認証方法、および生体認証用プログラム

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US (1) US12339941B2 (https=)
EP (1) EP4109876A4 (https=)
JP (2) JP7302729B2 (https=)
WO (1) WO2021166223A1 (https=)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP7715197B2 (ja) * 2021-09-14 2025-07-30 日本電気株式会社 情報処理システム、情報処理装置、情報処理方法、及び記録媒体
US20250142210A1 (en) 2022-02-15 2025-05-01 Nec Corporation Information processing system, information processing method, and non-transitory recording medium
WO2024252924A1 (ja) * 2023-06-08 2024-12-12 日本電気株式会社 情報処理装置、情報処理システム、情報処理方法及びプログラム
WO2025187045A1 (ja) * 2024-03-08 2025-09-12 日本電気株式会社 情報処理システム、情報処理装置、情報処理方法及び記録媒体

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2004226729A (ja) 2003-01-23 2004-08-12 Matsushita Electric Ind Co Ltd 認証対象画像撮像装置
JP2007159762A (ja) 2005-12-13 2007-06-28 Matsushita Electric Ind Co Ltd 生体認証装置用距離測定装置および生体認証装置

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2006221422A (ja) 2005-02-10 2006-08-24 Fuji Electric Device Technology Co Ltd 人物認証装置
JP2006338236A (ja) * 2005-06-01 2006-12-14 Matsushita Electric Ind Co Ltd 眼画像撮影装置およびそれを用いた認証装置
JP2007094535A (ja) 2005-09-27 2007-04-12 Konica Minolta Photo Imaging Inc 認証システム及び認証方法
US8213782B2 (en) 2008-08-07 2012-07-03 Honeywell International Inc. Predictive autofocusing system
JP5808124B2 (ja) * 2011-03-24 2015-11-10 キヤノン株式会社 焦点検出装置及びその制御方法並びに焦点検出装置を有する撮像装置
US9794467B2 (en) * 2013-11-01 2017-10-17 Canon Kabushiki Kaisha Focus adjustment apparatus, method for controlling focus adjustment apparatus, and storage medium
JP6327161B2 (ja) 2015-01-23 2018-05-23 株式会社デンソー 後写鏡制御装置
US10579871B2 (en) * 2016-02-03 2020-03-03 Hefei Xu Biometric composite imaging system and method reusable with visible light
WO2018220963A1 (ja) 2017-06-02 2018-12-06 ソニー株式会社 情報処理装置、情報処理方法、及びプログラム
JP2019168479A (ja) 2018-03-22 2019-10-03 キヤノン株式会社 制御装置、撮像装置、制御方法、プログラム、および、記憶媒体

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2004226729A (ja) 2003-01-23 2004-08-12 Matsushita Electric Ind Co Ltd 認証対象画像撮像装置
JP2007159762A (ja) 2005-12-13 2007-06-28 Matsushita Electric Ind Co Ltd 生体認証装置用距離測定装置および生体認証装置

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Publication number Publication date
WO2021166223A1 (ja) 2021-08-26
US20230083281A1 (en) 2023-03-16
JP2023126236A (ja) 2023-09-07
EP4109876A1 (en) 2022-12-28
JPWO2021166223A1 (https=) 2021-08-26
US12339941B2 (en) 2025-06-24
EP4109876A4 (en) 2023-02-08
JP7439980B2 (ja) 2024-02-28

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