CN1258735C - 通过用户的指纹图的特征点来鉴别用户的装置和方法 - Google Patents
通过用户的指纹图的特征点来鉴别用户的装置和方法 Download PDFInfo
- Publication number
- CN1258735C CN1258735C CNB021407258A CN02140725A CN1258735C CN 1258735 C CN1258735 C CN 1258735C CN B021407258 A CNB021407258 A CN B021407258A CN 02140725 A CN02140725 A CN 02140725A CN 1258735 C CN1258735 C CN 1258735C
- Authority
- CN
- China
- Prior art keywords
- fingerprint image
- data
- fingerprint
- point data
- characteristic point
- 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 title claims description 37
- 238000003860 storage Methods 0.000 claims description 72
- 238000012545 processing Methods 0.000 claims description 15
- 230000008569 process Effects 0.000 claims description 11
- 238000009825 accumulation Methods 0.000 claims description 7
- 238000012856 packing Methods 0.000 claims description 7
- 230000008676 import Effects 0.000 claims description 4
- 238000012546 transfer Methods 0.000 claims description 4
- 230000008859 change Effects 0.000 claims description 3
- 230000009466 transformation Effects 0.000 claims description 3
- 230000001052 transient effect Effects 0.000 claims description 3
- 230000009467 reduction Effects 0.000 claims 1
- 230000000052 comparative effect Effects 0.000 description 6
- 238000013459 approach Methods 0.000 description 4
- 238000012937 correction Methods 0.000 description 4
- 238000012850 discrimination method Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 238000006073 displacement reaction Methods 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 238000000605 extraction Methods 0.000 description 1
- 230000006870 function Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 230000014759 maintenance of location Effects 0.000 description 1
- 230000004044 response Effects 0.000 description 1
- 230000007704 transition Effects 0.000 description 1
Images
Classifications
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F18/00—Pattern recognition
-
- 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
- G06V40/12—Fingerprints or palmprints
- G06V40/1365—Matching; Classification
-
- G—PHYSICS
- G07—CHECKING-DEVICES
- G07C—TIME OR ATTENDANCE REGISTERS; REGISTERING OR INDICATING THE WORKING OF MACHINES; GENERATING RANDOM NUMBERS; VOTING OR LOTTERY APPARATUS; ARRANGEMENTS, SYSTEMS OR APPARATUS FOR CHECKING NOT PROVIDED FOR ELSEWHERE
- G07C9/00—Individual registration on entry or exit
- G07C9/20—Individual registration on entry or exit involving the use of a pass
- G07C9/22—Individual registration on entry or exit involving the use of a pass in combination with an identity check of the pass holder
- G07C9/25—Individual registration on entry or exit involving the use of a pass in combination with an identity check of the pass holder using biometric data, e.g. fingerprints, iris scans or voice recognition
- G07C9/257—Individual registration on entry or exit involving the use of a pass in combination with an identity check of the pass holder using biometric data, e.g. fingerprints, iris scans or voice recognition electronically
Abstract
Description
Claims (10)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR10-2001-0076460A KR100453220B1 (ko) | 2001-12-05 | 2001-12-05 | 지문 특징점을 이용한 사용자 인증 장치 및 방법 |
KR76460/01 | 2001-12-05 | ||
KR76460/2001 | 2001-12-05 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN1423229A CN1423229A (zh) | 2003-06-11 |
CN1258735C true CN1258735C (zh) | 2006-06-07 |
Family
ID=19716649
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CNB021407258A Expired - Fee Related CN1258735C (zh) | 2001-12-05 | 2002-07-15 | 通过用户的指纹图的特征点来鉴别用户的装置和方法 |
Country Status (4)
Country | Link |
---|---|
US (1) | US7079670B2 (zh) |
EP (1) | EP1318484A3 (zh) |
KR (1) | KR100453220B1 (zh) |
CN (1) | CN1258735C (zh) |
Families Citing this family (23)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6901155B2 (en) * | 1999-12-23 | 2005-05-31 | National University Of Singapore | Wavelet-enhanced automated fingerprint identification system |
KR100453220B1 (ko) * | 2001-12-05 | 2004-10-15 | 한국전자통신연구원 | 지문 특징점을 이용한 사용자 인증 장치 및 방법 |
US20050044385A1 (en) * | 2002-09-09 | 2005-02-24 | John Holdsworth | Systems and methods for secure authentication of electronic transactions |
JP4758594B2 (ja) * | 2002-09-24 | 2011-08-31 | セイコーエプソン株式会社 | 入力装置、情報装置及び制御情報生成方法 |
KR100479332B1 (ko) * | 2002-12-09 | 2005-03-31 | 한국전자통신연구원 | 계층적 지문 정합 방법 |
US8014570B2 (en) * | 2004-11-16 | 2011-09-06 | Activcard, Inc. | Method for improving false acceptance rate discriminating for biometric authentication systems |
US8171304B2 (en) * | 2003-05-15 | 2012-05-01 | Activcard Ireland Limited | Method, system and computer program product for multiple biometric template screening |
FR2862785B1 (fr) * | 2003-11-21 | 2006-01-20 | Atmel Grenoble Sa | Capteur d'empreinte digitale a deux sens de balayage |
US7734929B2 (en) * | 2004-04-30 | 2010-06-08 | Hewlett-Packard Development Company, L.P. | Authorization method |
JP4375212B2 (ja) * | 2004-11-18 | 2009-12-02 | ソニー株式会社 | 照合装置、照合方法、照合システム、およびプログラム |
JP4832951B2 (ja) * | 2006-04-28 | 2011-12-07 | 富士通株式会社 | 生体認証装置および生体認証プログラム |
SE530514C2 (sv) * | 2006-09-07 | 2008-06-24 | Innitor Ab | En metod, en apparat och en datorprogramprodukt inom fingeravtrycksmatchning |
JP2008287433A (ja) * | 2007-05-16 | 2008-11-27 | Sony Corp | 静脈パターン管理システム、静脈パターン登録装置、静脈パターン認証装置、静脈パターン登録方法、静脈パターン認証方法、プログラムおよび静脈データ構造 |
CA2695439A1 (en) | 2007-07-12 | 2009-01-15 | Innovation Investments, Llc | Identity authentication and secured access systems, components, and methods |
KR101823145B1 (ko) * | 2009-06-24 | 2018-01-29 | 코닌클리케 필립스 엔.브이. | 기준 포인트 이용 및 미이용에 의한 확실한 생체 특징 추출 |
US9436864B2 (en) * | 2012-08-23 | 2016-09-06 | Apple Inc. | Electronic device performing finger biometric pre-matching and related methods |
US9288669B2 (en) | 2013-02-28 | 2016-03-15 | Netiq Corporation | Mobile touch authentication refresh |
JP5796725B2 (ja) * | 2013-03-22 | 2015-10-21 | カシオ計算機株式会社 | 認証処理装置、認証処理方法及びプログラム |
KR101429737B1 (ko) * | 2013-11-05 | 2014-08-12 | 주식회사 드림시큐리티 | 보안 토큰을 이용한 본인 인증 서비스 시스템, 본인 인증 서비스 방법, 이를 위한 장치 |
KR102222120B1 (ko) | 2014-05-22 | 2021-03-03 | 삼성에스디아이 주식회사 | 이차 전지 |
KR101774746B1 (ko) * | 2015-08-13 | 2017-09-05 | 주식회사 슈프리마 | 지문 인증 방법 및 그 지문 인증 방법을 이용한 장치 |
CN106788962B (zh) * | 2016-12-13 | 2020-04-14 | 电子科技大学 | 隐私保护下的向量相似性判断方法 |
US10984216B2 (en) * | 2018-12-12 | 2021-04-20 | Novatek Microelectronics Corp. | Optical fingerprint recognition system and fingerprint image capturing method |
Family Cites Families (25)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP3556281B2 (ja) | 1994-09-14 | 2004-08-18 | 三菱電機株式会社 | 人体照合装置 |
US5613014A (en) * | 1994-10-12 | 1997-03-18 | Martin Marietta Corp. | Fingerprint matching system |
US5887140A (en) * | 1995-03-27 | 1999-03-23 | Kabushiki Kaisha Toshiba | Computer network system and personal identification system adapted for use in the same |
US5684799A (en) * | 1995-03-28 | 1997-11-04 | Bell Atlantic Network Services, Inc. | Full service network having distributed architecture |
JP2776757B2 (ja) * | 1995-04-04 | 1998-07-16 | 日本電気ソフトウェア株式会社 | 指紋指頭軸方向検出装置 |
KR100198108B1 (ko) | 1995-09-21 | 1999-06-15 | 송병남 | 사용자 지문과 집적회로(ic)카드를 이용한 출입허용장치 |
US5717777A (en) * | 1996-01-11 | 1998-02-10 | Dew Engineering And Development Limited | Longest line method and apparatus for fingerprint alignment |
JPH10149446A (ja) * | 1996-11-20 | 1998-06-02 | Mitsubishi Electric Corp | 指紋照合装置、指紋照合システム及び指紋照合方法 |
US6185318B1 (en) | 1997-08-22 | 2001-02-06 | International Business Machines Corporation | System and method for matching (fingerprint) images an aligned string-based representation |
US6233348B1 (en) * | 1997-10-20 | 2001-05-15 | Fujitsu Limited | Fingerprint registering apparatus, fingerprint identifying apparatus, and fingerprint identifying method |
US6134340A (en) * | 1997-12-22 | 2000-10-17 | Trw Inc. | Fingerprint feature correlator |
KR100267263B1 (ko) * | 1998-03-13 | 2000-11-01 | 박병엽 | 회전 및 천이 불변의 지문영상 비교방법 |
US6182892B1 (en) * | 1998-03-25 | 2001-02-06 | Compaq Computer Corporation | Smart card with fingerprint image pass-through |
US6360953B1 (en) * | 1998-07-15 | 2002-03-26 | Magnex Corporation | Secure print sensing smart card with on-the-fly-operation |
ATE358854T1 (de) * | 1998-12-28 | 2007-04-15 | Casio Computer Co Ltd | Gerät und verfahren zum bildvergleich |
KR100299858B1 (ko) * | 1999-03-19 | 2001-09-26 | 이영익 | 지문 매칭 방법 |
US6721891B1 (en) * | 1999-03-29 | 2004-04-13 | Activcard Ireland Limited | Method of distributing piracy protected computer software |
JP3415492B2 (ja) * | 1999-06-24 | 2003-06-09 | Necエレクトロニクス株式会社 | 指紋照合システムとその指紋照合方法 |
US6681034B1 (en) * | 1999-07-15 | 2004-01-20 | Precise Biometrics | Method and system for fingerprint template matching |
JP3825222B2 (ja) * | 2000-03-24 | 2006-09-27 | 松下電器産業株式会社 | 本人認証装置および本人認証システムならびに電子決済システム |
US6799275B1 (en) * | 2000-03-30 | 2004-09-28 | Digital Persona, Inc. | Method and apparatus for securing a secure processor |
JP2001344213A (ja) * | 2000-05-31 | 2001-12-14 | Hitachi Ltd | 生体認証システム |
JP4405656B2 (ja) * | 2000-10-20 | 2010-01-27 | 富士通株式会社 | 指紋情報を用いた個人認証システム及び同システム用登録・認証方法 |
AU2002318165A1 (en) * | 2001-05-25 | 2002-12-09 | Biometric Informatics Technology, Inc. | Fingerprint recognition system |
KR100453220B1 (ko) * | 2001-12-05 | 2004-10-15 | 한국전자통신연구원 | 지문 특징점을 이용한 사용자 인증 장치 및 방법 |
-
2001
- 2001-12-05 KR KR10-2001-0076460A patent/KR100453220B1/ko not_active IP Right Cessation
-
2002
- 2002-07-01 US US10/184,875 patent/US7079670B2/en active Active
- 2002-07-03 EP EP02254683A patent/EP1318484A3/en not_active Withdrawn
- 2002-07-15 CN CNB021407258A patent/CN1258735C/zh not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
KR100453220B1 (ko) | 2004-10-15 |
KR20030046073A (ko) | 2003-06-12 |
EP1318484A3 (en) | 2005-11-30 |
EP1318484A2 (en) | 2003-06-11 |
US20030103658A1 (en) | 2003-06-05 |
US7079670B2 (en) | 2006-07-18 |
CN1423229A (zh) | 2003-06-11 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN1258735C (zh) | 通过用户的指纹图的特征点来鉴别用户的装置和方法 | |
US6895104B2 (en) | Image identification system | |
JP5505504B2 (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生体情報登録装置 | |
EP0918300B1 (en) | Fingerprint feature correlator | |
Raghavendra et al. | Scaling-robust fingerprint verification with smartphone camera in real-life scenarios | |
CN103955660B (zh) | 一种批量二维码图像识别方法 | |
US20050084143A1 (en) | Method to conduct fingerprint verification and a fingerprint verification system | |
US20020031245A1 (en) | Biometric authentification method | |
US20020030359A1 (en) | Fingerprint system | |
CN101079106A (zh) | 一种兼容不同指纹传感器图像信息的指纹识别方法 | |
CN114612941B (zh) | 一种基于掌静脉特征的多模式身份认证方法、装置及系统 | |
US20120020535A1 (en) | Unique, repeatable, and compact biometric identifier | |
CN111428064B (zh) | 小面积指纹图像快速索引方法、装置、设备及存储介质 | |
US6973206B2 (en) | Method and system for quality based fingerprint matching | |
CN115240237A (zh) | 一种多模融合的指静脉识别方法 | |
CN110390353B (zh) | 一种基于图像处理的生物识别方法和系统 | |
CN113158961A (zh) | 基于智能笔手写图像的处理方法、装置、系统及存储介质 | |
US20050152585A1 (en) | Print analysis | |
CN1761966A (zh) | 身份检查的方法、计算机程序产品和装置 | |
Sharma et al. | Fingerprint matching Using Minutiae Extraction Techniques | |
JP2868909B2 (ja) | 指紋照合装置 | |
US7779264B2 (en) | Authentication apparatus, authentication method and authentication computer program product | |
CN116030504A (zh) | 一种指纹识别系统及其识别方法 | |
JPH04195262A (ja) | 指紋照合装置 | |
CN112287732A (zh) | 指纹快速比对方法及系统 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
ASS | Succession or assignment of patent right |
Owner name: IPG ELECTRONICS 502 CO., LTD. |
|
C41 | Transfer of patent application or patent right or utility model | ||
TR01 | Transfer of patent right |
Effective date of registration: 20101118 Address after: South Korea Co-patentee after: IPG electronics 502 Ltd Patentee after: Korea Electronic Communication Institute Address before: South Korea Patentee before: Korea Electronic Communication Institute |
|
ASS | Succession or assignment of patent right |
Free format text: FORMER OWNER: IPG ELECTRONICS 502 CO., LTD. Effective date: 20130326 Owner name: WANGHOU ELECTRONIC AND WIRELESS COMMUNICATION RESE Free format text: FORMER OWNER: KOREA ELECTRONIC COMMUNICATION INST. Effective date: 20130326 |
|
C41 | Transfer of patent application or patent right or utility model | ||
TR01 | Transfer of patent right |
Effective date of registration: 20130326 Address after: Washington State Patentee after: Liege electronic and Wireless Communication Research Co Ltd Address before: South Korea Patentee before: Korea Electronic Communication Institute Patentee before: IPG electronics 502 Ltd |
|
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20060607 Termination date: 20160715 |
|
CF01 | Termination of patent right due to non-payment of annual fee |