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BR8606834A - DIGITAL PRINTING RECOGNITION AND RECOVERY SYSTEM - Google Patents

DIGITAL PRINTING RECOGNITION AND RECOVERY SYSTEM

Info

Publication number
BR8606834A
BR8606834A BR8606834A BR8606834A BR8606834A BR 8606834 A BR8606834 A BR 8606834A BR 8606834 A BR8606834 A BR 8606834A BR 8606834 A BR8606834 A BR 8606834A BR 8606834 A BR8606834 A BR 8606834A
Authority
BR
Brazil
Prior art keywords
recovery system
digital printing
printing recognition
recognition
digital
Prior art date
Application number
BR8606834A
Other languages
Portuguese (pt)
Inventor
Malcolm K Sparrow
Original Assignee
Malcolm K Sparrow
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 US06/875,023 external-priority patent/US4747147A/en
Application filed by Malcolm K Sparrow filed Critical Malcolm K Sparrow
Publication of BR8606834A publication Critical patent/BR8606834A/en

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
    • G07C9/30—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
    • 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
    • G06V40/1347—Preprocessing; Feature extraction
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Human Computer Interaction (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Multimedia (AREA)
  • Theoretical Computer Science (AREA)
  • Computer Vision & Pattern Recognition (AREA)
  • Collating Specific Patterns (AREA)
  • Information Retrieval, Db Structures And Fs Structures Therefor (AREA)
BR8606834A 1985-08-16 1986-08-13 DIGITAL PRINTING RECOGNITION AND RECOVERY SYSTEM BR8606834A (en)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
US76633185A 1985-08-16 1985-08-16
US77118885A 1985-09-03 1985-09-03
US06/875,023 US4747147A (en) 1985-09-03 1986-06-16 Fingerprint recognition and retrieval system
PCT/US1986/001653 WO1987001224A1 (en) 1985-08-16 1986-08-13 Fingerprint recognition and retrieval system

Publications (1)

Publication Number Publication Date
BR8606834A true BR8606834A (en) 1987-10-27

Family

ID=27419626

Family Applications (1)

Application Number Title Priority Date Filing Date
BR8606834A BR8606834A (en) 1985-08-16 1986-08-13 DIGITAL PRINTING RECOGNITION AND RECOVERY SYSTEM

Country Status (6)

Country Link
EP (1) EP0233919A4 (en)
KR (1) KR940002361B1 (en)
AU (1) AU587152B2 (en)
BR (1) BR8606834A (en)
CA (1) CA1270332A (en)
WO (1) WO1987001224A1 (en)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB8723299D0 (en) * 1987-10-05 1987-11-11 Imagepack Ltd Identity verification
EP0343580B1 (en) * 1988-05-24 1993-03-10 Nec Corporation Method and apparatus for matching fingerprints
RU2185660C2 (en) * 2000-07-07 2002-07-20 Общество с ограниченной ответственностью "СОНДА" Method for coding papillary pattern of print
RU2306601C1 (en) * 2005-12-16 2007-09-20 Общество с ограниченной ответственностью "Научно-производственное предприятие "Лазерные системы" Method for encoding papillary pattern imprint data
RU2373573C2 (en) * 2007-07-13 2009-11-20 Закрытое акционерное общество "СОНДА Технолоджи" Method for synthesis of complete template of features from several incomplete templates of features
US8041956B1 (en) 2010-08-16 2011-10-18 Daon Holdings Limited Method and system for biometric authentication
US9651412B2 (en) 2011-01-31 2017-05-16 Sage Vision Inc. Bottle dispenser having a digital volume display
US20140002642A1 (en) 2012-06-15 2014-01-02 Elmar SWIEGOT Absolute position detection
CN115630191B (en) * 2022-12-22 2023-03-28 成都纵横自动化技术股份有限公司 Time-space data set retrieval method and device based on full-dynamic video and storage medium

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3292149A (en) * 1964-06-18 1966-12-13 Ibm Identification and comparison apparatus for contour patterns such as fingerprints
US3419287A (en) * 1965-12-08 1968-12-31 System Dev Corp Fingerprint classification by coordinate system
US3560928A (en) * 1968-09-25 1971-02-02 Ibm Apparatus for automatically identifying fingerprint cores
JPS6012674B2 (en) * 1979-04-02 1985-04-02 日本電気株式会社 Pattern feature extraction device
AU567678B2 (en) * 1982-06-28 1987-12-03 Nec Corporation Device for matching finerprints
US4607384A (en) * 1984-05-01 1986-08-19 At&T - Technologies, Inc. Fingerprint classification arrangement

Also Published As

Publication number Publication date
WO1987001224A1 (en) 1987-02-26
KR940002361B1 (en) 1994-03-23
AU6223686A (en) 1987-03-10
EP0233919A4 (en) 1990-01-26
CA1270332A (en) 1990-06-12
EP0233919A1 (en) 1987-09-02
AU587152B2 (en) 1989-08-03

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Legal Events

Date Code Title Description
FB19 Grant procedure suspended (art. 19)
FB36 Technical and formal requirements: requirement - article 36 of industrial property law
FA8 Dismissal: dismissal - article 36, par. 1 of industrial property law