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BR9005509A - Aparelho e processo para verificar que um padrao de imagem de entrada corresponde a um padrao de imagem pre-determinado - Google Patents

Aparelho e processo para verificar que um padrao de imagem de entrada corresponde a um padrao de imagem pre-determinado

Info

Publication number
BR9005509A
BR9005509A BR909005509A BR9005509A BR9005509A BR 9005509 A BR9005509 A BR 9005509A BR 909005509 A BR909005509 A BR 909005509A BR 9005509 A BR9005509 A BR 9005509A BR 9005509 A BR9005509 A BR 9005509A
Authority
BR
Brazil
Prior art keywords
image pattern
verify
input image
matches
determined
Prior art date
Application number
BR909005509A
Other languages
English (en)
Inventor
David P Casasent
Original Assignee
Philip Morris
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 Philip Morris filed Critical Philip Morris
Publication of BR9005509A publication Critical patent/BR9005509A/pt

Links

Classifications

    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; 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
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06V—IMAGE OR VIDEO RECOGNITION OR UNDERSTANDING
    • G06V30/00—Character recognition; Recognising digital ink; Document-oriented image-based pattern recognition
    • G06V30/10—Character recognition

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Multimedia (AREA)
  • Theoretical Computer Science (AREA)
  • Image Analysis (AREA)
  • Image Processing (AREA)
BR909005509A 1989-10-30 1990-10-30 Aparelho e processo para verificar que um padrao de imagem de entrada corresponde a um padrao de imagem pre-determinado BR9005509A (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US07/428,926 US5061063A (en) 1989-10-30 1989-10-30 Methods and apparatus for optical product inspection

Publications (1)

Publication Number Publication Date
BR9005509A true BR9005509A (pt) 1991-09-17

Family

ID=23700998

Family Applications (1)

Application Number Title Priority Date Filing Date
BR909005509A BR9005509A (pt) 1989-10-30 1990-10-30 Aparelho e processo para verificar que um padrao de imagem de entrada corresponde a um padrao de imagem pre-determinado

Country Status (7)

Country Link
US (1) US5061063A (pt)
EP (1) EP0426310A3 (pt)
JP (1) JPH03224068A (pt)
KR (1) KR910008611A (pt)
AU (1) AU644107B2 (pt)
BR (1) BR9005509A (pt)
CA (1) CA2028716A1 (pt)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8352400B2 (en) 1991-12-23 2013-01-08 Hoffberg Steven M Adaptive pattern recognition based controller apparatus and method and human-factored interface therefore
US10361802B1 (en) 1999-02-01 2019-07-23 Blanding Hovenweep, Llc Adaptive pattern recognition based control system and method
DE69325854T2 (de) * 1992-05-26 1999-12-23 United Parcel Service Of America, Inc. Verfahren und System zur Zielbilderkennung
US6075882A (en) * 1997-06-18 2000-06-13 Philip Morris Incorporated System and method for optically inspecting cigarettes by detecting the lengths of cigarette sections
US5966218A (en) * 1997-07-11 1999-10-12 Philip Morris Incorporated Bobbin optical inspection system
US6198537B1 (en) 1997-07-11 2001-03-06 Philip Morris Incorporated Optical inspection system for the manufacture of banded cigarette paper
US6020969A (en) * 1997-07-11 2000-02-01 Philip Morris Incorporated Cigarette making machine including band inspection
US7904187B2 (en) 1999-02-01 2011-03-08 Hoffberg Steven M Internet appliance system and method
DE19904671A1 (de) * 1999-02-04 2000-08-10 Focke & Co Verfahren und Vorrichtung zur Überprüfung von (Zigaretten-)Packungen hinsichtlich korrekter Positionierung von Banderolen
US6285802B1 (en) 1999-04-08 2001-09-04 Litton Systems, Inc. Rotational correction and duplicate image identification by fourier transform correlation
US6760106B2 (en) * 2001-03-02 2004-07-06 Ernest A. Carroll Method of and apparatus for registering a single dimensional image with a two dimensional reference image
US20050058350A1 (en) * 2003-09-15 2005-03-17 Lockheed Martin Corporation System and method for object identification
US8073239B1 (en) * 2008-09-24 2011-12-06 Valco Cincinnati, Inc. Error detection system for verifying the construction of paper boxes
US8831764B2 (en) 2011-10-17 2014-09-09 R. J. Reynolds Tobacco Company Cigarette package coding system and associated method
US9664570B2 (en) 2012-11-13 2017-05-30 R.J. Reynolds Tobacco Company System for analyzing a smoking article filter associated with a smoking article, and associated method
US11188745B2 (en) * 2019-09-13 2021-11-30 At&T Intellectual Property I, L.P. Enhancing electronic documents for character recognition

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3398269A (en) * 1964-05-07 1968-08-20 Usa Polychromatic optical correlator
US4376932A (en) * 1980-06-30 1983-03-15 International Business Machines Corporation Multi-registration in character recognition
US4377803A (en) * 1980-07-02 1983-03-22 International Business Machines Corporation Algorithm for the segmentation of printed fixed pitch documents
FR2525003B1 (fr) * 1982-04-08 1987-12-11 Gascuel Jean Paul Procede de lecture d'un texte imprime par une tete aiguille et tete de lecture pour la mise en oeuvre du procede
DE3232179C1 (de) * 1982-08-30 1987-03-26 Pietzsch, Ludwig, Dr.-Ing., 7500 Karlsruhe Einrichtung zum optischen Erkennen von Flaechenmustern an Objekten
US4622875A (en) * 1984-03-23 1986-11-18 Brown & Williamson Tobacco Corporation System and process for sorting and opening packages
DE3509508A1 (de) * 1985-03-16 1986-09-18 Bodenseewerk Gerätetechnik GmbH, 7770 Überlingen Schaltungsanordnung fuer die bildverarbeitung
DE8526934U1 (de) * 1985-09-20 1987-12-23 Dr.-Ing. Rudolf Hell Gmbh, 2300 Kiel Abtasteinrichtung für Halbton-Durchsichtsvorlagen
US4833637A (en) * 1986-08-21 1989-05-23 Teledyne Industries, Inc. Acousto-optic multi-channel space integrating correlator
US4906099A (en) * 1987-10-30 1990-03-06 Philip Morris Incorporated Methods and apparatus for optical product inspection

Also Published As

Publication number Publication date
JPH03224068A (ja) 1991-10-03
CA2028716A1 (en) 1991-05-01
EP0426310A3 (en) 1992-12-30
US5061063A (en) 1991-10-29
EP0426310A2 (en) 1991-05-08
AU6454890A (en) 1991-05-02
AU644107B2 (en) 1993-12-02
KR910008611A (ko) 1991-05-31

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Legal Events

Date Code Title Description
KF Request for proof of payment of annual fee
FD5 Application fees: dismissal - article 86 of industrial property law