DE3856482T2 - Verfahren zum Vergleichen von Fingerabdrücken - Google Patents

Verfahren zum Vergleichen von Fingerabdrücken

Info

Publication number
DE3856482T2
DE3856482T2 DE3856482T DE3856482T DE3856482T2 DE 3856482 T2 DE3856482 T2 DE 3856482T2 DE 3856482 T DE3856482 T DE 3856482T DE 3856482 T DE3856482 T DE 3856482T DE 3856482 T2 DE3856482 T2 DE 3856482T2
Authority
DE
Germany
Prior art keywords
comparing fingerprints
fingerprints
comparing
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
Application number
DE3856482T
Other languages
English (en)
Other versions
DE3856482D1 (de
Inventor
Philippe Larcher
Michel Lenci
Francois Irigoin-Guichandut
Patrick Longepierre
Daniel Vassy
Bernard Didier
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Sagem SA
Original Assignee
Sagem SA
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=27231806&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=DE3856482(T2) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Priority claimed from US07/016,884 external-priority patent/US4790564A/en
Application filed by Sagem SA filed Critical Sagem SA
Application granted granted Critical
Publication of DE3856482D1 publication Critical patent/DE3856482D1/de
Publication of DE3856482T2 publication Critical patent/DE3856482T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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
    • 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
    • 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
    • G07C9/30—Individual registration on entry or exit not involving the use of a pass
    • G07C9/32—Individual registration on entry or exit not involving the use of a pass in combination with an identity check
    • G07C9/37—Individual registration on entry or exit not involving the use of a pass in combination with an identity check using biometric data, e.g. fingerprints, iris scans or voice recognition

Landscapes

  • Engineering & Computer Science (AREA)
  • Human Computer Interaction (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Multimedia (AREA)
  • Theoretical Computer Science (AREA)
  • Collating Specific Patterns (AREA)
  • Information Retrieval, Db Structures And Fs Structures Therefor (AREA)
DE3856482T 1987-02-20 1988-10-18 Verfahren zum Vergleichen von Fingerabdrücken Expired - Lifetime DE3856482T2 (de)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
US07/016,884 US4790564A (en) 1987-02-20 1987-02-20 Automatic fingerprint identification system including processes and apparatus for matching fingerprints
EP88402623A EP0366850B1 (de) 1987-02-20 1988-10-18 Automatisches Fingerabdruckidentifizierungsverfahren
EP95107850A EP0685815B1 (de) 1987-02-20 1988-10-18 Verfahren zum Vergleichen von Fingerabdrücken
IN1023CA1988 IN172391B (de) 1987-02-20 1988-12-13

Publications (2)

Publication Number Publication Date
DE3856482D1 DE3856482D1 (de) 2001-08-23
DE3856482T2 true DE3856482T2 (de) 2002-05-08

Family

ID=27231806

Family Applications (4)

Application Number Title Priority Date Filing Date
DE3856539T Expired - Lifetime DE3856539T2 (de) 1987-02-20 1988-10-18 Automatisches Fingerabdruckidentifizierungssystem mit Verfahren und Vorrichtung zum Vergleichen von Fingerabdrücken
DE3856485T Revoked DE3856485T2 (de) 1987-02-20 1988-10-18 Verfahren zum Vergleichen von Fingerabdrücken
DE3856482T Expired - Lifetime DE3856482T2 (de) 1987-02-20 1988-10-18 Verfahren zum Vergleichen von Fingerabdrücken
DE3855759T Expired - Lifetime DE3855759T2 (de) 1987-02-20 1988-10-18 Automatisches Fingerabdruckidentifizierungsverfahren

Family Applications Before (2)

Application Number Title Priority Date Filing Date
DE3856539T Expired - Lifetime DE3856539T2 (de) 1987-02-20 1988-10-18 Automatisches Fingerabdruckidentifizierungssystem mit Verfahren und Vorrichtung zum Vergleichen von Fingerabdrücken
DE3856485T Revoked DE3856485T2 (de) 1987-02-20 1988-10-18 Verfahren zum Vergleichen von Fingerabdrücken

Family Applications After (1)

Application Number Title Priority Date Filing Date
DE3855759T Expired - Lifetime DE3855759T2 (de) 1987-02-20 1988-10-18 Automatisches Fingerabdruckidentifizierungsverfahren

Country Status (4)

Country Link
EP (4) EP0685815B1 (de)
CN (1) CN1054225C (de)
DE (4) DE3856539T2 (de)
ES (4) ES2181813T3 (de)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH08180187A (ja) * 1994-12-27 1996-07-12 Mitsubishi Electric Corp 個人識別装置
JPH08185517A (ja) * 1994-12-28 1996-07-16 Mitsubishi Electric Corp 指紋照合装置
JPH08202873A (ja) * 1995-01-31 1996-08-09 Mitsubishi Electric Corp 指紋照合装置
JP2739856B2 (ja) * 1995-12-18 1998-04-15 日本電気株式会社 指掌紋画像処理装置
US5648648A (en) * 1996-02-05 1997-07-15 Finger Power, Inc. Personal identification system for use with fingerprint data in secured transactions
SE516239C2 (sv) 2000-04-28 2001-12-03 Mydata Automation Ab Metod och anordning för bestämning av nominella data för elektroniska kretsar, genom att ta en digital bild och jämföra med lagrade nominella data.
FR2821465B1 (fr) 2001-02-27 2005-05-06 Sagem Sonnette biometrique
JP4134522B2 (ja) * 2001-03-26 2008-08-20 日本電気株式会社 指掌紋画像処理装置及び方法
EP1385118B1 (de) * 2002-05-30 2009-10-07 Activcard Ireland Limited Verfahren und Vorrichtung zum Unterstützen einer biometrischen Registrierung, die auf einer Karte ausgeführt wird
US7274807B2 (en) 2002-05-30 2007-09-25 Activcard Ireland Limited Method and apparatus for supporting a biometric registration performed on a card
US7400749B2 (en) 2002-07-08 2008-07-15 Activcard Ireland Limited Method and apparatus for supporting a biometric registration performed on an authentication server
DE60315658T2 (de) * 2003-10-17 2007-12-27 Berner Fachhochschule, Technik Und Informatik (Ti) Fingerabdrucksverifikationsmethode und -system
JP2007052598A (ja) * 2005-08-17 2007-03-01 Oki Electric Ind Co Ltd 自動取引システム
CN103164688A (zh) * 2011-12-15 2013-06-19 英顺源（上海）科技有限公司 基于多指纹的识别系统及其方法
CN107153666B (zh) * 2016-03-02 2022-03-04 魏立江 图片搜索法
US10789449B2 (en) 2018-01-25 2020-09-29 Egis Technology Inc. Electronic device for distinguishing between fingerprint feature points and non-fingerprint feature points and method for the same

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4185270A (en) * 1976-07-19 1980-01-22 Fingermatrix, Inc. Fingerprint identification method and apparatus
US4135147A (en) * 1976-09-10 1979-01-16 Rockwell International Corporation Minutiae pattern matcher
WO1982001434A1 (en) * 1980-10-20 1982-04-29 Rockwell International Corp Fingerprint minutiae matcher
US4646352A (en) * 1982-06-28 1987-02-24 Nec Corporation Method and device for matching fingerprints with precise minutia pairs selected from coarse pairs
US4618988A (en) * 1984-07-25 1986-10-21 Fingermatrix, Inc. Matcher
US4790564A (en) * 1987-02-20 1988-12-13 Morpho Systemes Automatic fingerprint identification system including processes and apparatus for matching fingerprints

Also Published As

Publication number Publication date
EP0715275A3 (de) 1996-08-07
EP0685815B1 (de) 2001-07-18
CN1054225C (zh) 2000-07-05
EP0685815A1 (de) 1995-12-06
DE3855759T2 (de) 1997-05-28
ES2161800T3 (es) 2001-12-16
DE3856485D1 (de) 2001-09-06
ES2096550T3 (es) 1997-03-16
ES2161250T3 (es) 2001-12-01
CN1043580A (zh) 1990-07-04
DE3856539T2 (de) 2003-09-25
EP0715275B1 (de) 2002-08-28
ES2181813T3 (es) 2003-03-01
DE3856482D1 (de) 2001-08-23
EP0366850A1 (de) 1990-05-09
EP0715275A2 (de) 1996-06-05
DE3855759D1 (de) 1997-02-27
DE3856539D1 (de) 2002-10-02
DE3856485T2 (de) 2002-05-08
EP0680004B1 (de) 2001-08-01
EP0680004A1 (de) 1995-11-02
EP0366850B1 (de) 1997-01-15

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition