AU2539688A - Method and apparatus for analysing fingerprints - Google Patents

Method and apparatus for analysing fingerprints

Info

Publication number
AU2539688A
AU2539688A AU25396/88A AU2539688A AU2539688A AU 2539688 A AU2539688 A AU 2539688A AU 25396/88 A AU25396/88 A AU 25396/88A AU 2539688 A AU2539688 A AU 2539688A AU 2539688 A AU2539688 A AU 2539688A
Authority
AU
Australia
Prior art keywords
fingerprints
analysing
analysing fingerprints
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.)
Abandoned
Application number
AU25396/88A
Other languages
English (en)
Inventor
Davis Jansons
Richard Wheatley
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.)
IMAGEPACK Ltd
Original Assignee
IMAGEPACK 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
Application filed by IMAGEPACK Ltd filed Critical IMAGEPACK Ltd
Publication of AU2539688A publication Critical patent/AU2539688A/en
Abandoned 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
    • G07C9/257—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
    • 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
    • G06V40/1347—Preprocessing; Feature extraction

Landscapes

  • Engineering & Computer Science (AREA)
  • Human Computer Interaction (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Computer Vision & Pattern Recognition (AREA)
  • Multimedia (AREA)
  • Theoretical Computer Science (AREA)
  • Collating Specific Patterns (AREA)
  • Image Analysis (AREA)
AU25396/88A 1987-10-05 1988-10-05 Method and apparatus for analysing fingerprints Abandoned AU2539688A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB878723299A GB8723299D0 (en) 1987-10-05 1987-10-05 Identity verification
GB8723299 1987-10-05

Publications (1)

Publication Number Publication Date
AU2539688A true AU2539688A (en) 1989-04-18

Family

ID=10624787

Family Applications (1)

Application Number Title Priority Date Filing Date
AU25396/88A Abandoned AU2539688A (en) 1987-10-05 1988-10-05 Method and apparatus for analysing fingerprints

Country Status (5)

Country Link
EP (1) EP0333826A1 (fr)
JP (1) JPH02501684A (fr)
AU (1) AU2539688A (fr)
GB (1) GB8723299D0 (fr)
WO (1) WO1989003099A1 (fr)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB9006370D0 (en) * 1990-03-21 1990-05-16 Emi Plc Thorn Fingerprint characterization technique
JPH04252383A (ja) * 1990-07-27 1992-09-08 Ezel Inc 指紋撮影装置
US5261008A (en) * 1990-08-07 1993-11-09 Yozan, Inc. Fingerprint verification method
DE69124312T2 (de) * 1990-08-07 1997-05-07 Sharp Kk Verfahren zur Prüfung von Fingerabdrücken
FR2671210A1 (fr) * 1990-12-28 1992-07-03 Villa Pierre Procede d'identification et d'authentification d'informations caracterisant un individu.
US5633947A (en) * 1991-03-21 1997-05-27 Thorn Emi Plc Method and apparatus for fingerprint characterization and recognition using auto correlation pattern
US5237621A (en) * 1991-08-08 1993-08-17 Philip Morris Incorporated Product appearance inspection methods and apparatus employing low variance filter
NL9200439A (nl) * 1992-03-10 1993-10-01 Vr Opto B V Fraude bestendige inrichting.
US5729334A (en) * 1992-03-10 1998-03-17 Van Ruyven; Lodewijk Johan Fraud-proof identification system
GB2267771A (en) * 1992-06-06 1993-12-15 Central Research Lab Ltd Finger guide
DE4421243A1 (de) * 1993-06-21 1994-12-22 Asahi Optical Co Ltd Einrichtung zur Eingabe eines Fingerabdrucks
SG122737A1 (en) * 2000-06-14 2006-06-29 Univ Singapore Apparatus and method for compressing and decompressing fingerprint information
CN113569715B (zh) * 2021-07-23 2024-04-16 北京眼神智能科技有限公司 一种指纹图像增强方法及装置

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4151512A (en) * 1976-09-10 1979-04-24 Rockwell International Corporation Automatic pattern processing system
US4581760A (en) * 1983-04-27 1986-04-08 Fingermatrix, Inc. Fingerprint verification method
US4607384A (en) * 1984-05-01 1986-08-19 At&T - Technologies, Inc. Fingerprint classification arrangement
US4641350A (en) * 1984-05-17 1987-02-03 Bunn Robert F Fingerprint identification system
AU587152B2 (en) * 1985-08-16 1989-08-03 Malcolm K. Sparrow Fingerprint recognition and retrieval system
GB8609620D0 (en) * 1986-04-19 1986-05-21 Wheatley M R H Identity verification

Also Published As

Publication number Publication date
EP0333826A1 (fr) 1989-09-27
JPH02501684A (ja) 1990-06-07
GB8723299D0 (en) 1987-11-11
WO1989003099A1 (fr) 1989-04-06

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