JP4596026B2 - 認証装置及び認証システム - Google Patents
認証装置及び認証システム Download PDFInfo
- Publication number
- JP4596026B2 JP4596026B2 JP2008074997A JP2008074997A JP4596026B2 JP 4596026 B2 JP4596026 B2 JP 4596026B2 JP 2008074997 A JP2008074997 A JP 2008074997A JP 2008074997 A JP2008074997 A JP 2008074997A JP 4596026 B2 JP4596026 B2 JP 4596026B2
- Authority
- JP
- Japan
- Prior art keywords
- information
- authentication
- biometric
- similarity
- biometric authentication
- Prior art date
- Legal status (The legal status 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 status listed.)
- Expired - Fee Related
Links
- 238000000034 method Methods 0.000 description 22
- 238000004891 communication Methods 0.000 description 10
- 230000006870 function Effects 0.000 description 6
- 210000003462 vein Anatomy 0.000 description 5
- 238000000605 extraction Methods 0.000 description 4
- 238000009434 installation Methods 0.000 description 4
- 230000003287 optical effect Effects 0.000 description 4
- 239000000284 extract Substances 0.000 description 2
- 210000000554 iris Anatomy 0.000 description 2
- 230000002411 adverse Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 210000000887 face Anatomy 0.000 description 1
Images
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
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06V—IMAGE OR VIDEO RECOGNITION OR UNDERSTANDING
- G06V10/00—Arrangements for image or video recognition or understanding
- G06V10/70—Arrangements for image or video recognition or understanding using pattern recognition or machine learning
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06V—IMAGE OR VIDEO RECOGNITION OR UNDERSTANDING
- G06V30/00—Character recognition; Recognising digital ink; Document-oriented image-based pattern recognition
- G06V30/10—Character recognition
- G06V30/24—Character recognition characterised by the processing or recognition method
- G06V30/248—Character recognition characterised by the processing or recognition method involving plural approaches, e.g. verification by template match; Resolving confusion among similar patterns, e.g. "O" versus "Q"
- G06V30/2504—Coarse or fine approaches, e.g. resolution of ambiguities or multiscale approaches
Landscapes
- Engineering & Computer Science (AREA)
- Theoretical Computer Science (AREA)
- Multimedia (AREA)
- General Physics & Mathematics (AREA)
- Physics & Mathematics (AREA)
- Computer Vision & Pattern Recognition (AREA)
- Computing Systems (AREA)
- General Health & Medical Sciences (AREA)
- Medical Informatics (AREA)
- Software Systems (AREA)
- Evolutionary Computation (AREA)
- Databases & Information Systems (AREA)
- Health & Medical Sciences (AREA)
- Artificial Intelligence (AREA)
- Human Computer Interaction (AREA)
- Collating Specific Patterns (AREA)
- Measurement Of The Respiration, Hearing Ability, Form, And Blood Characteristics Of Living Organisms (AREA)
Description
Claims (2)
- 生体認証情報を取得する取得手段と、
前記取得手段で生体認証情報を複数取得させ、前記複数の生体認証情報に基づいて生体認証を実行させる制御手段と、
前記複数の生体認識情報のうち、先に取得され、認証された生体認証情報を基準情報として記憶する記憶手段と、
前記記憶手段に記憶された前記基準情報と、前記複数の生体認証情報のうち、後に取得された生体認証情報との類似度に基づいて、該類似度が所定の類似度を類似上限とし、前記所定の類似度より低い値である第二の所定の類似度を類似下限とした所定の認証範囲内にある場合、認証を許可と判定する判定手段と、
を備え、
前記後に取得された生体認証情報についての認証範囲は、本人による生体認証情報の拒否率が先に取得された生体認証情報に基づいて実行された生体認証よりも高くなっても、先に取得された生体認証情報に基づいて実行された生体認証より他人の生体認証情報を本人の生体認証情報と誤認する率が低くなるように、先に取得された生体認証情報についての認証範囲とは異なる範囲に予め設定されていることを特徴とする認証装置。 - 生体認証情報を取得する取得手段と、
前記取得手段で生体認証情報を複数取得させ、前記複数の生体認証情報に基づいて生体認証を実行させる制御手段と、
前記複数の生体認証情報のうち、先に取得され、認証された生体認証情報を基準情報として記憶する記憶手段と、
前記記憶手段に記憶された前記基準情報と、前記複数の生体認証情報のうち、後に取得された生体認証情報との類似度に基づいて、該類似度が所定の類似度を類似上限とし、前記所定の類似度より低い値である第二の所定の類似度を類似下限とした所定の認証範囲内にある場合、認証を許可と判定する判定手段と、
を備え、
前記後に取得された生体認証情報についての認証範囲は、本人による生体認証情報の拒否率が先に取得された生体認証情報に基づいて実行された生体認証よりも高くなっても、先に取得された生体認証情報に基づいて実行された生体認証より他人の生体認証情報を本人の生体認証情報と誤認する率が低くなるように、先に取得された生体認証情報についての認証範囲とは異なる範囲に予め設定されていることを特徴とする認証システム。
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2008074997A JP4596026B2 (ja) | 2008-03-24 | 2008-03-24 | 認証装置及び認証システム |
US12/406,600 US8379936B2 (en) | 2008-03-24 | 2009-03-18 | Authentication apparatus and authentication system |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2008074997A JP4596026B2 (ja) | 2008-03-24 | 2008-03-24 | 認証装置及び認証システム |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2009230459A JP2009230459A (ja) | 2009-10-08 |
JP4596026B2 true JP4596026B2 (ja) | 2010-12-08 |
Family
ID=41088971
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2008074997A Expired - Fee Related JP4596026B2 (ja) | 2008-03-24 | 2008-03-24 | 認証装置及び認証システム |
Country Status (2)
Country | Link |
---|---|
US (1) | US8379936B2 (ja) |
JP (1) | JP4596026B2 (ja) |
Families Citing this family (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US8952781B2 (en) * | 2010-02-19 | 2015-02-10 | The Domain Standard, Inc. | Method and apparatus for access control using dual biometric authentication |
WO2011111155A1 (ja) * | 2010-03-08 | 2011-09-15 | 富士通株式会社 | 生体認証装置、生体認証プログラム及び方法 |
SE537173C2 (sv) * | 2013-06-12 | 2015-02-24 | Scania Cv Ab | System och metod för kommunikation mellan fordonsenheter i ett fordonssystem |
KR102422372B1 (ko) * | 2014-08-29 | 2022-07-19 | 삼성전자 주식회사 | 생체 정보와 상황 정보를 이용한 인증 방법 및 장치 |
US10069831B2 (en) | 2014-11-05 | 2018-09-04 | Visa International Service Association | Using third party information to improve predictive strength for authentications |
US10303869B1 (en) * | 2015-04-17 | 2019-05-28 | Wells Fargo Bank, N.A. | Relative and dynamic multifactor authentication |
KR101736710B1 (ko) * | 2015-08-07 | 2017-05-17 | 주식회사 슈프리마 | 생체 정보 관리 방법 및 장치 |
KR102238688B1 (ko) * | 2015-10-21 | 2021-04-09 | 삼성전자주식회사 | 생체 인증 방법 및 생체 인증 장치 |
JP6871680B2 (ja) * | 2016-03-25 | 2021-05-12 | フクダ電子株式会社 | 生体情報計測装置およびその制御方法、プログラム |
GB2545534B (en) | 2016-08-03 | 2019-11-06 | Cirrus Logic Int Semiconductor Ltd | Methods and apparatus for authentication in an electronic device |
GB2552721A (en) * | 2016-08-03 | 2018-02-07 | Cirrus Logic Int Semiconductor Ltd | Methods and apparatus for authentication in an electronic device |
GB2555660B (en) | 2016-11-07 | 2019-12-04 | Cirrus Logic Int Semiconductor Ltd | Methods and apparatus for authentication in an electronic device |
SE1750629A1 (en) * | 2017-05-19 | 2018-11-20 | Fingerprint Cards Ab | Fingerprint authentication method and system for rejecting spoofing attempts |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH06208611A (ja) * | 1993-01-11 | 1994-07-26 | Toshiba Corp | 個人認証装置 |
JP2000163578A (ja) * | 1998-11-25 | 2000-06-16 | Mitsubishi Electric Corp | 個人識別装置 |
JP2001167053A (ja) * | 1999-12-08 | 2001-06-22 | Nec Corp | バイオメトリクスを用いるユーザ認証装置及びそれに用いるユーザ認証方法 |
JP2004272508A (ja) * | 2003-03-07 | 2004-09-30 | Oki Electric Ind Co Ltd | 生体識別の不正使用検知方法及びシステム |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6084977A (en) * | 1997-09-26 | 2000-07-04 | Dew Engineering And Development Limited | Method of protecting a computer system from record-playback breaches of security |
JP3408492B2 (ja) | 2000-03-30 | 2003-05-19 | 日本サイバーサイン株式会社 | 個人認証方法 |
US7035441B2 (en) * | 2000-04-28 | 2006-04-25 | Precise Biometrics Ab | Check for fingerprints |
US6694045B2 (en) * | 2002-01-23 | 2004-02-17 | Amerasia International Technology, Inc. | Generation and verification of a digitized signature |
US7039224B2 (en) * | 2002-04-29 | 2006-05-02 | Activcard Ireland Limited | Method and device for preventing false acceptance of latent fingerprint images |
US8014570B2 (en) * | 2004-11-16 | 2011-09-06 | Activcard, Inc. | Method for improving false acceptance rate discriminating for biometric authentication systems |
US6911907B2 (en) * | 2003-09-26 | 2005-06-28 | General Electric Company | System and method of providing security for a site |
US7627144B2 (en) * | 2004-08-19 | 2009-12-01 | Sony Corporation | Method and apparatus for performing identity authentication |
US7505613B2 (en) * | 2005-07-12 | 2009-03-17 | Atrua Technologies, Inc. | System for and method of securing fingerprint biometric systems against fake-finger spoofing |
-
2008
- 2008-03-24 JP JP2008074997A patent/JP4596026B2/ja not_active Expired - Fee Related
-
2009
- 2009-03-18 US US12/406,600 patent/US8379936B2/en not_active Expired - Fee Related
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH06208611A (ja) * | 1993-01-11 | 1994-07-26 | Toshiba Corp | 個人認証装置 |
JP2000163578A (ja) * | 1998-11-25 | 2000-06-16 | Mitsubishi Electric Corp | 個人識別装置 |
JP2001167053A (ja) * | 1999-12-08 | 2001-06-22 | Nec Corp | バイオメトリクスを用いるユーザ認証装置及びそれに用いるユーザ認証方法 |
JP2004272508A (ja) * | 2003-03-07 | 2004-09-30 | Oki Electric Ind Co Ltd | 生体識別の不正使用検知方法及びシステム |
Also Published As
Publication number | Publication date |
---|---|
JP2009230459A (ja) | 2009-10-08 |
US8379936B2 (en) | 2013-02-19 |
US20090238418A1 (en) | 2009-09-24 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
JP4596026B2 (ja) | 認証装置及び認証システム | |
CN110506275B (zh) | 利用力值进行指纹认证的方法 | |
EP1417633B1 (en) | Fingerprint scar recognition method and apparatus | |
Tripathi | A comparative study of biometric technologies with reference to human interface | |
JP5228872B2 (ja) | 生体認証装置、生体認証方法及び生体認証用コンピュータプログラムならびにコンピュータシステム | |
JP3356144B2 (ja) | バイオメトリクスを用いるユーザ認証装置及びそれに用いるユーザ認証方法 | |
JP4546168B2 (ja) | 生体認証システムの登録方法、生体認証システム及びそのプログラム | |
EP3455790B1 (en) | Fingerprint authentication with parallel processing | |
WO2007018545A2 (en) | Protometric authentication system | |
KR20190017975A (ko) | 생물학적 특징 인식 장치와 방법 및 생물학적 특징 템플릿 등록 방법 | |
US20230059887A1 (en) | Authentication device, authentication method, and recording medium | |
JP2007219731A (ja) | 個人認証方法及び個人認証装置 | |
KR20180015098A (ko) | 지문 및 홍채를 이용한 사용자 인증 방법 및 장치 | |
JP3999983B2 (ja) | 操作者監視装置 | |
JP6056577B2 (ja) | 生体認証装置、生体認証方法及び生体認証用コンピュータプログラム | |
WO2010116471A1 (ja) | 生体認証装置、生体認証方法、および記憶媒体 | |
KR100716743B1 (ko) | 등록된 지문 수에 따라 비교 인증 기준값을 자동으로조정하는 지문 인증 시스템 및 그 운용 방법 | |
JP2007305011A (ja) | 生体認証装置 | |
JP5276554B2 (ja) | 生体情報認証装置および生体情報認証プログラム | |
JP4915169B2 (ja) | 認証システムおよび認証方法 | |
JP2007011710A (ja) | 認証装置及び認証方法 | |
JP2003308302A (ja) | 生体認証システム | |
JP2004145395A (ja) | 個人認証方法、及び個人認証システム | |
Cucinotta et al. | Hybrid fingerprint matching on programmable smart cards | |
US10867200B2 (en) | Combined biometric recognition method and device |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
A621 | Written request for application examination |
Free format text: JAPANESE INTERMEDIATE CODE: A621 Effective date: 20090825 |
|
A131 | Notification of reasons for refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A131 Effective date: 20100216 |
|
A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20100414 |
|
A131 | Notification of reasons for refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A131 Effective date: 20100525 |
|
A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20100722 |
|
TRDD | Decision of grant or rejection written | ||
A01 | Written decision to grant a patent or to grant a registration (utility model) |
Free format text: JAPANESE INTERMEDIATE CODE: A01 Effective date: 20100824 |
|
A01 | Written decision to grant a patent or to grant a registration (utility model) |
Free format text: JAPANESE INTERMEDIATE CODE: A01 |
|
A61 | First payment of annual fees (during grant procedure) |
Free format text: JAPANESE INTERMEDIATE CODE: A61 Effective date: 20100906 |
|
R150 | Certificate of patent or registration of utility model |
Ref document number: 4596026 Country of ref document: JP Free format text: JAPANESE INTERMEDIATE CODE: R150 Free format text: JAPANESE INTERMEDIATE CODE: R150 |
|
FPAY | Renewal fee payment (event date is renewal date of database) |
Free format text: PAYMENT UNTIL: 20131001 Year of fee payment: 3 |
|
LAPS | Cancellation because of no payment of annual fees |