FR2313717B1 - - Google Patents

Info

Publication number
FR2313717B1
FR2313717B1 FR7616700A FR7616700A FR2313717B1 FR 2313717 B1 FR2313717 B1 FR 2313717B1 FR 7616700 A FR7616700 A FR 7616700A FR 7616700 A FR7616700 A FR 7616700A FR 2313717 B1 FR2313717 B1 FR 2313717B1
Authority
FR
France
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
Application number
FR7616700A
Other versions
FR2313717A1 (fr
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.)
Nederlanden Staat
Original Assignee
Nederlanden Staat
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 Nederlanden Staat filed Critical Nederlanden Staat
Publication of FR2313717A1 publication Critical patent/FR2313717A1/fr
Application granted granted Critical
Publication of FR2313717B1 publication Critical patent/FR2313717B1/fr
Granted 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
    • G06V10/40—Extraction of image or video features
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06V—IMAGE OR VIDEO RECOGNITION OR UNDERSTANDING
    • G06V10/00—Arrangements for image or video recognition or understanding
    • G06V10/20—Image preprocessing
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR 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
    • G06V30/19—Recognition using electronic means
    • G06V30/192—Recognition using electronic means using simultaneous comparisons or correlations of the image signals with a plurality of references
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR 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
    • G06V30/19—Recognition using electronic means
    • G06V30/192—Recognition using electronic means using simultaneous comparisons or correlations of the image signals with a plurality of references
    • G06V30/194—References adjustable by an adaptive method, e.g. learning
FR7616700A 1975-06-02 1976-06-02 Methode pour la reconnaissance de caracteres Granted FR2313717A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL7506520.A NL165863C (nl) 1975-06-02 1975-06-02 Inrichting voor het herkennen van tekens.

Publications (2)

Publication Number Publication Date
FR2313717A1 FR2313717A1 (fr) 1976-12-31
FR2313717B1 true FR2313717B1 (fr) 1979-06-22

Family

ID=19823862

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7616700A Granted FR2313717A1 (fr) 1975-06-02 1976-06-02 Methode pour la reconnaissance de caracteres

Country Status (10)

Country Link
US (1) US4066999A (fr)
JP (1) JPS527636A (fr)
BE (1) BE842422A (fr)
CA (1) CA1054718A (fr)
CH (1) CH616255A5 (fr)
DE (1) DE2623861C3 (fr)
FR (1) FR2313717A1 (fr)
GB (1) GB1515202A (fr)
NL (1) NL165863C (fr)
SE (1) SE435219B (fr)

Families Citing this family (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4177448A (en) * 1978-06-26 1979-12-04 International Business Machines Corporation Character recognition system and method multi-bit curve vector processing
DE2920041C2 (de) * 1979-05-18 1986-09-04 Philips Patentverwaltung Gmbh, 2000 Hamburg Verfahren zum Verifizieren von Signalen, und Anordnung zum Durchführen des Verfahrens
US4447715A (en) * 1980-10-30 1984-05-08 Vincent Vulcano Sorting machine for sorting covers
NL8006241A (nl) * 1980-11-14 1982-06-01 Nederlanden Staat Inrichting voor het automatisch lezen van tekens.
US4578812A (en) * 1982-12-01 1986-03-25 Nec Corporation Digital image processing by hardware using cubic convolution interpolation
US4620286A (en) * 1984-01-16 1986-10-28 Itt Corporation Probabilistic learning element
US4599692A (en) * 1984-01-16 1986-07-08 Itt Corporation Probabilistic learning element employing context drive searching
US4599693A (en) * 1984-01-16 1986-07-08 Itt Corporation Probabilistic learning system
US4593367A (en) * 1984-01-16 1986-06-03 Itt Corporation Probabilistic learning element
US4805225A (en) * 1986-11-06 1989-02-14 The Research Foundation Of The State University Of New York Pattern recognition method and apparatus
JPH04346187A (ja) * 1991-05-23 1992-12-02 Matsushita Electric Ind Co Ltd 被検出物の良否判定方法
DE4133590A1 (de) * 1991-07-03 1993-01-14 Bosch Gmbh Robert Verfahren zur klassifikation von signalen
DE4436408C1 (de) * 1994-10-12 1995-12-07 Daimler Benz Ag Mustererkennungsverfahren
US7167587B2 (en) * 2002-08-30 2007-01-23 Lockheed Martin Corporation Sequential classifier for use in pattern recognition system
GB2434496B (en) * 2005-07-14 2007-10-31 Snell & Wilcox Ltd Method and apparatus for analysing image data
JP5663148B2 (ja) * 2009-06-29 2015-02-04 アズビル株式会社 計数装置、物理量センサ、計数方法および物理量計測方法
JP2011033525A (ja) * 2009-08-04 2011-02-17 Yamatake Corp 計数装置、物理量センサ、計数方法および物理量計測方法
JP5702536B2 (ja) * 2010-01-05 2015-04-15 アズビル株式会社 速度計測装置および方法
CN102792183B (zh) 2010-03-10 2014-11-26 阿自倍尔株式会社 物理量传感器以及物理量测量方法
CN114934467B (zh) * 2022-07-08 2024-04-30 江苏永达电力金具有限公司 一种车位道闸控制方法、车位道闸系统及介质

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3275986A (en) * 1962-06-14 1966-09-27 Gen Dynamics Corp Pattern recognition systems
US3341814A (en) * 1962-07-11 1967-09-12 Burroughs Corp Character recognition
US3588823A (en) * 1968-03-28 1971-06-28 Ibm Mutual information derived tree structure in an adaptive pattern recognition system
GB1233459A (fr) * 1968-07-15 1971-05-26
JPS518699B1 (fr) * 1970-11-09 1976-03-19

Also Published As

Publication number Publication date
JPS527636A (en) 1977-01-20
DE2623861C3 (de) 1979-03-08
DE2623861A1 (de) 1976-12-09
BE842422A (nl) 1976-09-16
GB1515202A (en) 1978-06-21
CA1054718A (fr) 1979-05-15
NL7506520A (nl) 1976-12-06
DE2623861B2 (de) 1978-07-13
NL165863C (nl) 1981-05-15
SE7605957L (sv) 1976-12-03
JPS5744186B2 (fr) 1982-09-20
SE435219B (sv) 1984-09-10
NL165863B (nl) 1980-12-15
US4066999A (en) 1978-01-03
CH616255A5 (fr) 1980-03-14
FR2313717A1 (fr) 1976-12-31

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Legal Events

Date Code Title Description
ST Notification of lapse