ES2096550T3 - Metodo para la identificacion automatica de huellas dactilares. - Google Patents

Metodo para la identificacion automatica de huellas dactilares.

Info

Publication number
ES2096550T3
ES2096550T3 ES88402623T ES88402623T ES2096550T3 ES 2096550 T3 ES2096550 T3 ES 2096550T3 ES 88402623 T ES88402623 T ES 88402623T ES 88402623 T ES88402623 T ES 88402623T ES 2096550 T3 ES2096550 T3 ES 2096550T3
Authority
ES
Spain
Prior art keywords
images
details
fingerprints
angle
vector
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
ES88402623T
Other languages
English (en)
Inventor
Philippe Larcher
Francois Irigoin-Guichandut
Daniel Vassy
Michel Lenci
Patrick Longepierre
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=ES2096550(T3) "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 ES2096550T3 publication Critical patent/ES2096550T3/es
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 OR CALCULATING; 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 OR CALCULATING; 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)

Abstract

EL INVENTO ES UN METODO AUTOMATICO Y APARATO RELACIONADO PARA IDENTIFICAR HUELLAS DIGITALES POR MEDIO DE COMPARAR LOS PEQUEÑOS DETALLES DE CADA HUELLA DIGITAL EN UNA BASE DE DATOS DE HUELLAS DIGITALES CON UNAS SELECCIONADAS DE IMAGENES DE VECTOR PRECOMPUTADAS DE BUSCAR PEQUEÑOS DETALLES EN UNA IMPRESION BUSCADA A SER IDENTIFICADA, EN ORDEN PARA DETERMINAR LA EXISTENCIA O NO DE UNO CONVENIENTE ENTRE LOS PEQUEÑOS DETALLES DE UNA IMPRESION ARCHIVADA Y LAS IMAGENES DE PEQUEÑOS DETALLES BUSCADAS PRESELECCIONADAS, EN POSICION Y ANGULO, UNO RESULTA DE TAL COMPARACION SIENDO UNA PUNTUACION DE CONFRONTACION LA QUE INDICA LA PROBABILIDAD DE UNA CONFRONTA ENTRE LA IMPRESION BUSCADA Y UNA O MAS IMPRESIONES ARCHIVADAS, LAS BASES PARA LA SELECCION DE TALES IMAGENES DE VECTOR PRECOMPUTADAS QUE SON LA IDENTIDAD ENTRE EL ANGULO DE UNOS DETALLES DE IMPRESION ARCHIVADOS Y EL ANGULO DE UNAS IMAGENES DE VECTOR PRECOMPUTADAS DE LOS DETALLES BUSCADOS.
ES88402623T 1987-02-20 1988-10-18 Metodo para la identificacion automatica de huellas dactilares. Expired - Lifetime ES2096550T3 (es)

Applications Claiming Priority (3)

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 (en) 1987-02-20 1988-10-18 Automatic fingerprint identification method
IN1023CA1988 IN172391B (es) 1987-02-20 1988-12-13

Publications (1)

Publication Number Publication Date
ES2096550T3 true ES2096550T3 (es) 1997-03-16

Family

ID=27231806

Family Applications (4)

Application Number Title Priority Date Filing Date
ES95107849T Expired - Lifetime ES2161800T3 (es) 1987-02-20 1988-10-18 Procedimiento para comparar huellas digitales.
ES88402623T Expired - Lifetime ES2096550T3 (es) 1987-02-20 1988-10-18 Metodo para la identificacion automatica de huellas dactilares.
ES96100585T Expired - Lifetime ES2181813T3 (es) 1987-02-20 1988-10-18 Sistema automatico de identificacion de huellas dactilares que incluye procesos y aparatos para comparar huellas dactilares.
ES95107850T Expired - Lifetime ES2161250T3 (es) 1987-02-20 1988-10-18 Procedimientos para comparar huellas digitales.

Family Applications Before (1)

Application Number Title Priority Date Filing Date
ES95107849T Expired - Lifetime ES2161800T3 (es) 1987-02-20 1988-10-18 Procedimiento para comparar huellas digitales.

Family Applications After (2)

Application Number Title Priority Date Filing Date
ES96100585T Expired - Lifetime ES2181813T3 (es) 1987-02-20 1988-10-18 Sistema automatico de identificacion de huellas dactilares que incluye procesos y aparatos para comparar huellas dactilares.
ES95107850T Expired - Lifetime ES2161250T3 (es) 1987-02-20 1988-10-18 Procedimientos para comparar huellas digitales.

Country Status (4)

Country Link
EP (4) EP0685815B1 (es)
CN (1) CN1054225C (es)
DE (4) DE3856482T2 (es)
ES (4) ES2161800T3 (es)

Families Citing this family (17)

* 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
US7274807B2 (en) 2002-05-30 2007-09-25 Activcard Ireland Limited Method and apparatus for supporting a biometric registration performed on a card
EP1385118B1 (en) * 2002-05-30 2009-10-07 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
JP2008501273A (ja) * 2004-05-28 2008-01-17 コーニンクレッカ フィリップス エレクトロニクス エヌ ヴィ コンテンツ・アイテムの署名を照合する方法及び装置
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
DE3176625D1 (en) * 1980-10-20 1988-02-25 De La Rue Printrak Fingerprint minutiae matcher
EP0098152B1 (en) * 1982-06-28 1988-12-28 Nec Corporation Method and device for matching fingerprints
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
ES2161800T3 (es) 2001-12-16
EP0715275A2 (en) 1996-06-05
ES2181813T3 (es) 2003-03-01
EP0715275A3 (en) 1996-08-07
EP0366850A1 (en) 1990-05-09
DE3856482T2 (de) 2002-05-08
EP0715275B1 (en) 2002-08-28
ES2161250T3 (es) 2001-12-01
EP0680004A1 (en) 1995-11-02
CN1054225C (zh) 2000-07-05
EP0366850B1 (en) 1997-01-15
DE3855759T2 (de) 1997-05-28
EP0685815A1 (en) 1995-12-06
CN1043580A (zh) 1990-07-04
DE3856539T2 (de) 2003-09-25
EP0685815B1 (en) 2001-07-18
DE3856485D1 (de) 2001-09-06
DE3855759D1 (de) 1997-02-27
DE3856539D1 (de) 2002-10-02
DE3856485T2 (de) 2002-05-08
EP0680004B1 (en) 2001-08-01
DE3856482D1 (de) 2001-08-23

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