FR2356207A1 - Lecteur magnetique de caracteres en code a batonnets - Google Patents

Lecteur magnetique de caracteres en code a batonnets

Info

Publication number
FR2356207A1
FR2356207A1 FR7719459A FR7719459A FR2356207A1 FR 2356207 A1 FR2356207 A1 FR 2356207A1 FR 7719459 A FR7719459 A FR 7719459A FR 7719459 A FR7719459 A FR 7719459A FR 2356207 A1 FR2356207 A1 FR 2356207A1
Authority
FR
France
Prior art keywords
pulse
produced
magnetic
characters
excursions
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.)
Granted
Application number
FR7719459A
Other languages
English (en)
French (fr)
Other versions
FR2356207B1 (enExample
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.)
Recognition Equipment Inc
Original Assignee
Recognition Equipment Inc
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 Recognition Equipment Inc filed Critical Recognition Equipment Inc
Publication of FR2356207A1 publication Critical patent/FR2356207A1/fr
Application granted granted Critical
Publication of FR2356207B1 publication Critical patent/FR2356207B1/fr
Granted legal-status Critical Current

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
    • G06V10/98—Detection or correction of errors, e.g. by rescanning the pattern or by human intervention; Evaluation of the quality of the acquired patterns
    • 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
    • G06V30/22—Character recognition characterised by the type of writing
    • G06V30/224—Character recognition characterised by the type of writing of printed characters having additional code marks or containing code marks
    • G06V30/2247—Characters composed of bars, e.g. CMC-7

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Multimedia (AREA)
  • Theoretical Computer Science (AREA)
  • Computer Vision & Pattern Recognition (AREA)
  • Quality & Reliability (AREA)
  • Character Input (AREA)
  • Character Discrimination (AREA)
FR7719459A 1976-06-25 1977-06-24 Lecteur magnetique de caracteres en code a batonnets Granted FR2356207A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/700,027 US4053737A (en) 1976-06-25 1976-06-25 Magnetic reader for bar encoded characters

Publications (2)

Publication Number Publication Date
FR2356207A1 true FR2356207A1 (fr) 1978-01-20
FR2356207B1 FR2356207B1 (enExample) 1983-08-12

Family

ID=24811903

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7719459A Granted FR2356207A1 (fr) 1976-06-25 1977-06-24 Lecteur magnetique de caracteres en code a batonnets

Country Status (4)

Country Link
US (1) US4053737A (enExample)
DE (1) DE2728594A1 (enExample)
FR (1) FR2356207A1 (enExample)
SE (1) SE7707238L (enExample)

Families Citing this family (35)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4218612A (en) * 1978-10-05 1980-08-19 Docutronix, Inc. Magnetic signal detector
US4224508A (en) * 1978-11-13 1980-09-23 Recognition Equipment Incorporated Error correcting bar code reader
FR2442549A1 (fr) * 1978-11-22 1980-06-20 Cii Honeywell Bull Procede et dispositif pour l'elaboration et le traitement de deux trains d'impulsions distincts portant des informations
US4239151A (en) * 1979-04-19 1980-12-16 International Business Machines Corporation Method and apparatus for reducing the number of rejected documents when reading bar codes
US4356472A (en) * 1980-06-27 1982-10-26 International Business Machines Corporation Character recognition system
DE3236278C2 (de) * 1982-09-30 1985-07-25 Computer Gesellschaft Konstanz Mbh, 7750 Konstanz Schaltungsanordnung zur Aufbereitung von bei der Abtastung strichcodierter Magnetschriftzeichen gewonnener Strichkantensignale
DE3411708C1 (de) * 1984-03-29 1985-06-13 Computer Gesellschaft Konstanz Mbh, 7750 Konstanz Leseeinrichtung für strichcodierte Magnetschriftzeichen und Schaltungsanordnung zur Auswertung der Strichkanten-Zeitwerte bei einer derartigen Leseeinrichtung
US4734643A (en) * 1985-08-05 1988-03-29 Electrocom Automation, Inc. Method and apparatus for detecting the presence of magnetic ink within a package by magnetizing and selectively remagnitizing the ferro-magnetic materials in the package
US5240116A (en) * 1986-09-05 1993-08-31 Opex Corporation Method and apparatus for determining the orientation of a document
US4807287A (en) * 1987-04-06 1989-02-21 Light Signatures, Inc. Document authentication method
US5054092A (en) * 1988-03-31 1991-10-01 Checkmate Electronics, Inc. Hand-operated low cost magnetic character recognition system
US4845348A (en) * 1988-06-20 1989-07-04 Ncr Corporation Method and apparatus for reading bar code magnetic ink characters
US5201010A (en) * 1989-05-01 1993-04-06 Credit Verification Corporation Method and system for building a database and performing marketing based upon prior shopping history
US5237620A (en) * 1989-05-01 1993-08-17 Credit Verification Corporation Check reader method and system for reading check MICR code
US8700458B2 (en) 1989-05-01 2014-04-15 Catalina Marketing Corporation System, method, and database for processing transactions
US5621812A (en) * 1989-05-01 1997-04-15 Credit Verification Corporation Method and system for building a database for use with selective incentive marketing in response to customer shopping histories
US5644723A (en) 1989-05-01 1997-07-01 Credit Verification Corporation Method and system for selective incentive point-of-sale marketing in response to customer shopping histories
US5687322A (en) 1989-05-01 1997-11-11 Credit Verification Corporation Method and system for selective incentive point-of-sale marketing in response to customer shopping histories
US5305196A (en) * 1989-05-01 1994-04-19 Credit Verification Corporation Check transaction processing, database building and marketing method and system utilizing automatic check reading
US5052044A (en) * 1990-02-02 1991-09-24 Eastman Kodak Company Correlated masking process for deskewing, filtering and recognition of vertically segmented characters
US5550929A (en) * 1992-02-26 1996-08-27 Bianco; James S. Means and method for reading indicia on a skewed substrate
US6292786B1 (en) 1992-05-19 2001-09-18 Incentech, Inc. Method and system for generating incentives based on substantially real-time product purchase information
US5461223A (en) * 1992-10-09 1995-10-24 Eastman Kodak Company Bar code detecting circuitry
US6609104B1 (en) 1999-05-26 2003-08-19 Incentech, Inc. Method and system for accumulating marginal discounts and applying an associated incentive
US6993498B1 (en) 1999-07-15 2006-01-31 Midnight Blue Remote Access, Llc Point-of-sale server and method
US6778296B1 (en) 2000-03-27 2004-08-17 Destiny Technology Corporation Color imaging processing method with boundary detection and enhancement
US6750986B1 (en) 2000-03-27 2004-06-15 Destiny Technology Corporation Color image processing method with thin-line detection and enhancement
JP4174960B2 (ja) * 2000-08-11 2008-11-05 ソニー株式会社 信号処理装置及び方法並びにファイル生成方法
JP4042320B2 (ja) * 2000-10-16 2008-02-06 セイコーエプソン株式会社 磁気パターンの認識方法、情報記録媒体、磁気パターン認識装置及び複合処理装置
US7516130B2 (en) * 2005-05-09 2009-04-07 Trend Micro, Inc. Matching engine with signature generation
JP5245088B2 (ja) * 2008-05-30 2013-07-24 日本電産サンキョー株式会社 磁気文字認識方法及び磁気文字認識装置
US8636214B2 (en) 2011-10-25 2014-01-28 International Business Machines Corporation Recognition of encoded information on documents
JP5826081B2 (ja) * 2012-03-19 2015-12-02 株式会社Pfu 画像処理装置、文字認識方法及びコンピュータプログラム
ES2758995T3 (es) * 2013-12-23 2020-05-07 Shenzhen Pu Ying Innovation Tech Corporation Limited Dispositivo y método para decodificar patrones magnéticos
KR20180041402A (ko) * 2016-10-14 2018-04-24 에스프린팅솔루션 주식회사 화상독취장치 및 스캔 제어 방법

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1535296A (fr) * 1966-08-30 1968-08-02 Columbia Controls Res Corp Dispositif de lecture de caractères
US3538500A (en) * 1968-12-12 1970-11-03 Gen Electric Symbol reading system
GB1264069A (enExample) * 1969-08-12 1972-02-16
US3890597A (en) * 1973-09-17 1975-06-17 Taplin Business Machines Bar geometry verification system for bar-coded characters

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL263982A (enExample) * 1960-07-26
FR1375037A (fr) * 1963-05-30 1964-10-16 Bull Sa Machines Perfectionnements aux systèmes de reconnaissance de caractères imprimés
US3548374A (en) * 1966-08-30 1970-12-15 Columbia Ribbon Carbon Mfg Character recognition system
US3688955A (en) * 1969-11-24 1972-09-05 Automatisme Cie Gle Character-reading apparatus incorporating electronic scanning circuitry
US3879707A (en) * 1972-12-20 1975-04-22 Ibm Character recognition system for bar coded characters
GB1487114A (en) * 1974-08-15 1977-09-28 Recognition Equipment Inc Single read station acquisition and character recognition

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1535296A (fr) * 1966-08-30 1968-08-02 Columbia Controls Res Corp Dispositif de lecture de caractères
US3538500A (en) * 1968-12-12 1970-11-03 Gen Electric Symbol reading system
GB1264069A (enExample) * 1969-08-12 1972-02-16
US3890597A (en) * 1973-09-17 1975-06-17 Taplin Business Machines Bar geometry verification system for bar-coded characters

Non-Patent Citations (2)

* Cited by examiner, † Cited by third party
Title
EXBK/71 *
EXBK/76 *

Also Published As

Publication number Publication date
DE2728594A1 (de) 1978-01-05
US4053737A (en) 1977-10-11
SE7707238L (sv) 1977-12-26
FR2356207B1 (enExample) 1983-08-12

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Legal Events

Date Code Title Description
ST Notification of lapse