DE60214033D1 - Verfahren und einrichtung zum vergleichen von fingerabdrücken - Google Patents
Verfahren und einrichtung zum vergleichen von fingerabdrückenInfo
- Publication number
- DE60214033D1 DE60214033D1 DE60214033T DE60214033T DE60214033D1 DE 60214033 D1 DE60214033 D1 DE 60214033D1 DE 60214033 T DE60214033 T DE 60214033T DE 60214033 T DE60214033 T DE 60214033T DE 60214033 D1 DE60214033 D1 DE 60214033D1
- Authority
- DE
- Germany
- Prior art keywords
- partial area
- reference partial
- current
- areas
- current partial
- 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 - Lifetime
Links
Classifications
-
- 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
- G07C9/26—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 using a biometric sensor integrated in the pass
-
- 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
- G06V10/74—Image or video pattern matching; Proximity measures in feature spaces
- G06V10/75—Organisation of the matching processes, e.g. simultaneous or sequential comparisons of image or video features; Coarse-fine approaches, e.g. multi-scale approaches; using context analysis; Selection of dictionaries
- G06V10/751—Comparing pixel values or logical combinations thereof, or feature values having positional relevance, e.g. template matching
- G06V10/7515—Shifting the patterns to accommodate for positional errors
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Human Computer Interaction (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Theoretical Computer Science (AREA)
- Computer Vision & Pattern Recognition (AREA)
- Multimedia (AREA)
- Databases & Information Systems (AREA)
- Computing Systems (AREA)
- Evolutionary Computation (AREA)
- General Health & Medical Sciences (AREA)
- Medical Informatics (AREA)
- Software Systems (AREA)
- Artificial Intelligence (AREA)
- Health & Medical Sciences (AREA)
- Collating Specific Patterns (AREA)
- Measurement Of The Respiration, Hearing Ability, Form, And Blood Characteristics Of Living Organisms (AREA)
Applications Claiming Priority (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SE0103738A SE524055C2 (sv) | 2001-11-12 | 2001-11-12 | Förfarande och anordning för kontroll av fingeravtryck där kontrollen avbryts då ett förutbestämt gränsvärde uppnåtts vid jämförelse med en referens |
SE0103738 | 2001-11-12 | ||
US33144401P | 2001-11-16 | 2001-11-16 | |
US331444P | 2001-11-16 | ||
PCT/SE2002/002052 WO2003042906A1 (en) | 2001-11-12 | 2002-11-12 | Method and device for matching fingerprints |
Publications (2)
Publication Number | Publication Date |
---|---|
DE60214033D1 true DE60214033D1 (de) | 2006-09-28 |
DE60214033T2 DE60214033T2 (de) | 2007-01-04 |
Family
ID=26655590
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE60214033T Expired - Lifetime DE60214033T2 (de) | 2001-11-12 | 2002-11-12 | Verfahren und einrichtung zum vergleichen von fingerabdrücken |
Country Status (5)
Country | Link |
---|---|
US (1) | US20040252868A1 (de) |
EP (1) | EP1454286B1 (de) |
AT (1) | ATE336752T1 (de) |
DE (1) | DE60214033T2 (de) |
WO (1) | WO2003042906A1 (de) |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7400749B2 (en) * | 2002-07-08 | 2008-07-15 | Activcard Ireland Limited | Method and apparatus for supporting a biometric registration performed on an authentication server |
US6986458B2 (en) * | 2002-12-11 | 2006-01-17 | Scheidt & Bachmann Gmbh | Methods and systems for user media interoperability |
KR101092303B1 (ko) * | 2009-05-26 | 2011-12-13 | 주식회사 유니온커뮤니티 | 지문인식장치 및 그 지문 데이터 획득방법 |
CN101782965B (zh) * | 2010-02-11 | 2012-05-23 | 上海点佰趣信息科技有限公司 | 形变指纹图像的处理方法 |
US8548497B2 (en) | 2011-12-16 | 2013-10-01 | Microsoft Corporation | Indoor localization using commercial frequency-modulated signals |
US9036876B2 (en) * | 2013-05-01 | 2015-05-19 | Mitsubishi Electric Research Laboratories, Inc. | Method and system for authenticating biometric data |
CN104715230A (zh) * | 2013-12-17 | 2015-06-17 | 青岛龙泰天翔通信科技有限公司 | 一种智能身份信息识别系统 |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5067162A (en) * | 1986-06-30 | 1991-11-19 | Identix Incorporated | Method and apparatus for verifying identity using image correlation |
DE69625891T2 (de) * | 1996-02-22 | 2003-11-13 | St Microelectronics Srl | Verfahren und Gerät zum Identifizieren von Fingerabdrücken |
US6041133A (en) * | 1996-12-13 | 2000-03-21 | International Business Machines Corporation | Method and apparatus for fingerprint matching using transformation parameter clustering based on local feature correspondences |
US6241288B1 (en) * | 1998-04-02 | 2001-06-05 | Precise Biometrics Ab | Fingerprint identification/verification system |
US6681034B1 (en) * | 1999-07-15 | 2004-01-20 | Precise Biometrics | Method and system for fingerprint template matching |
US6813392B2 (en) * | 1999-12-30 | 2004-11-02 | Eastman Kodak Company | Method and apparatus for aligning multiple scans of the same area of a medium using mathematical correlation |
-
2002
- 2002-11-12 DE DE60214033T patent/DE60214033T2/de not_active Expired - Lifetime
- 2002-11-12 EP EP02786315A patent/EP1454286B1/de not_active Expired - Lifetime
- 2002-11-12 AT AT02786315T patent/ATE336752T1/de not_active IP Right Cessation
- 2002-11-12 WO PCT/SE2002/002052 patent/WO2003042906A1/en active IP Right Grant
- 2002-11-12 US US10/495,249 patent/US20040252868A1/en not_active Abandoned
Also Published As
Publication number | Publication date |
---|---|
ATE336752T1 (de) | 2006-09-15 |
EP1454286B1 (de) | 2006-08-16 |
US20040252868A1 (en) | 2004-12-16 |
EP1454286A1 (de) | 2004-09-08 |
WO2003042906A1 (en) | 2003-05-22 |
DE60214033T2 (de) | 2007-01-04 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition |