DE68928177T2 - Minutiae-Ermittlung für Fingerabdruck-Identifikation - Google Patents

Minutiae-Ermittlung für Fingerabdruck-Identifikation

Info

Publication number
DE68928177T2
DE68928177T2 DE68928177T DE68928177T DE68928177T2 DE 68928177 T2 DE68928177 T2 DE 68928177T2 DE 68928177 T DE68928177 T DE 68928177T DE 68928177 T DE68928177 T DE 68928177T DE 68928177 T2 DE68928177 T2 DE 68928177T2
Authority
DE
Germany
Prior art keywords
identification
minutiae
fingerprint
fingerprint identification
minutiae identification
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
Application number
DE68928177T
Other languages
English (en)
Other versions
DE68928177D1 (de
Inventor
Seigo Igaki
Takashi Shinzaki
Fumio Yamagishi
Hiroyuki Ikeda
Hironori Yahagi
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.)
Fujitsu Ltd
Original Assignee
Fujitsu Ltd
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
Priority claimed from JP63309067A external-priority patent/JP2720995B2/ja
Priority claimed from JP63312533A external-priority patent/JP2680084B2/ja
Priority claimed from JP1253458A external-priority patent/JP2698453B2/ja
Application filed by Fujitsu Ltd filed Critical Fujitsu Ltd
Publication of DE68928177D1 publication Critical patent/DE68928177D1/de
Application granted granted Critical
Publication of DE68928177T2 publication Critical patent/DE68928177T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06V—IMAGE OR VIDEO RECOGNITION OR UNDERSTANDING
    • G06V10/00—Arrangements for image or video recognition or understanding
    • G06V10/88—Image or video recognition using optical means, e.g. reference filters, holographic masks, frequency domain filters or spatial domain filters
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/117—Identification of persons
    • A61B5/1171—Identification of persons based on the shapes or appearances of their bodies or parts thereof
    • A61B5/1172—Identification of persons based on the shapes or appearances of their bodies or parts thereof using fingerprinting
    • 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
DE68928177T 1988-12-06 1989-12-05 Minutiae-Ermittlung für Fingerabdruck-Identifikation Expired - Fee Related DE68928177T2 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP63309067A JP2720995B2 (ja) 1988-12-06 1988-12-06 個人照合装置
JP63312533A JP2680084B2 (ja) 1988-12-09 1988-12-09 個人識別装置
JP1253458A JP2698453B2 (ja) 1989-09-28 1989-09-28 指紋照合方法

Publications (2)

Publication Number Publication Date
DE68928177D1 DE68928177D1 (de) 1997-08-21
DE68928177T2 true DE68928177T2 (de) 1997-10-30

Family

ID=27334233

Family Applications (1)

Application Number Title Priority Date Filing Date
DE68928177T Expired - Fee Related DE68928177T2 (de) 1988-12-06 1989-12-05 Minutiae-Ermittlung für Fingerabdruck-Identifikation

Country Status (6)

Country Link
US (1) US5109428A (de)
EP (1) EP0372762B1 (de)
KR (1) KR930002348B1 (de)
CA (1) CA2004457A1 (de)
DE (1) DE68928177T2 (de)
FI (1) FI895780A0 (de)

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US7272247B2 (en) * 2001-10-10 2007-09-18 Activcard Ireland Limited Method and system for fingerprint authentication
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Also Published As

Publication number Publication date
FI895780A0 (fi) 1989-12-04
KR930002348B1 (ko) 1993-03-29
KR900010602A (ko) 1990-07-09
CA2004457A1 (en) 1990-06-06
DE68928177D1 (de) 1997-08-21
US5109428A (en) 1992-04-28
EP0372762A3 (de) 1992-04-01
EP0372762B1 (de) 1997-07-16
EP0372762A2 (de) 1990-06-13

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Legal Events

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8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee