FR2097821A5 - - Google Patents

Info

Publication number
FR2097821A5
FR2097821A5 FR7119935A FR7119935A FR2097821A5 FR 2097821 A5 FR2097821 A5 FR 2097821A5 FR 7119935 A FR7119935 A FR 7119935A FR 7119935 A FR7119935 A FR 7119935A FR 2097821 A5 FR2097821 A5 FR 2097821A5
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
FR7119935A
Other languages
French (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.)
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
Application granted granted Critical
Publication of FR2097821A5 publication Critical patent/FR2097821A5/fr
Expired 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
    • G06V10/20—Image preprocessing
    • G06V10/24—Aligning, centring, orientation detection or correction of the image
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06V—IMAGE OR VIDEO RECOGNITION OR UNDERSTANDING
    • G06V10/00—Arrangements for image or video recognition or understanding
    • G06V10/10—Image acquisition
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06V—IMAGE OR VIDEO RECOGNITION OR UNDERSTANDING
    • G06V10/00—Arrangements for image or video recognition or understanding
    • G06V10/70—Arrangements for image or video recognition or understanding using pattern recognition or machine learning
    • G06V10/74—Image or video pattern matching; Proximity measures in feature spaces
    • G06V10/75—Organisation of the matching processes, e.g. simultaneous or sequential comparisons of image or video features; Coarse-fine approaches, e.g. multi-scale approaches; using context analysis; Selection of dictionaries

Landscapes

  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Multimedia (AREA)
  • Computer Vision & Pattern Recognition (AREA)
  • Health & Medical Sciences (AREA)
  • Artificial Intelligence (AREA)
  • Computing Systems (AREA)
  • Databases & Information Systems (AREA)
  • Evolutionary Computation (AREA)
  • General Health & Medical Sciences (AREA)
  • Medical Informatics (AREA)
  • Software Systems (AREA)
  • Character Input (AREA)
FR7119935A 1970-06-02 1971-06-02 Expired FR2097821A5 (enExample)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US4269470A 1970-06-02 1970-06-02

Publications (1)

Publication Number Publication Date
FR2097821A5 true FR2097821A5 (enExample) 1972-03-03

Family

ID=21923272

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7119935A Expired FR2097821A5 (enExample) 1970-06-02 1971-06-02

Country Status (5)

Country Link
US (1) US3717848A (enExample)
CA (1) CA941506A (enExample)
DE (1) DE2126817A1 (enExample)
FR (1) FR2097821A5 (enExample)
GB (1) GB1349303A (enExample)

Families Citing this family (27)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE791992A (fr) * 1971-11-30 1973-03-16 Licentia Gmbh Procede de centrage d'un caractere introduit dans le dispositifd'identification d'un appareil de reconnaissance de caracteres et montage permettant la mise en oeuvre de ce procede
US3962681A (en) * 1972-06-19 1976-06-08 Recognition Equipment Incorporated Page width optical character processing method and system
JPS4966034A (enExample) * 1972-10-27 1974-06-26
US3818445A (en) * 1972-12-18 1974-06-18 Ibm Character data search system
JPS5537786B2 (enExample) * 1973-11-08 1980-09-30
US4135148A (en) * 1978-06-07 1979-01-16 Recognition Equipment Incorporated Character presence detector
JPS6016673B2 (ja) * 1978-12-25 1985-04-26 川崎重工業株式会社 サ−ボ系における被検体認識装置
DE3013833C2 (de) * 1979-04-13 1986-07-03 Hitachi, Ltd., Tokio/Tokyo Vorrichtung zur Prüfung eines auf einem Gegenstand befindlichen Musters auf Fehler
US4403340A (en) * 1981-01-06 1983-09-06 Caere Corporation OCR Matrix extractor
US4441205A (en) * 1981-05-18 1984-04-03 Kulicke & Soffa Industries, Inc. Pattern recognition system
US4499595A (en) * 1981-10-01 1985-02-12 General Electric Co. System and method for pattern recognition
EP0080294B1 (en) * 1981-11-09 1988-08-24 Cybrid Limited Pattern scanners
US4490852A (en) * 1981-11-17 1984-12-25 Ncr Corporation Image capturing apparatus
US4468809A (en) * 1981-12-23 1984-08-28 Ncr Corporation Multiple font OCR reader
US4521862A (en) * 1982-03-29 1985-06-04 General Electric Company Serialization of elongated members
EP0163377B1 (en) * 1984-04-10 1990-09-12 BRITISH TELECOMMUNICATIONS public limited company Pattern recognition system
NL8500172A (nl) * 1985-01-23 1986-08-18 Philips Nv Beeldverwerkingsinrichting voor het op echte-tijd basis bewerken en herkennen van tweedimensionale beelden, en beeldverwerkingssysteem bevattende tenminste twee in serie verbondene van zulke beeldverwerkingsinrichtingen.
GB8517918D0 (en) * 1985-07-16 1985-08-21 British Telecomm Recognition system
JPH0642268B2 (ja) * 1986-10-31 1994-06-01 日本電気株式会社 文字認識装置
US5014327A (en) * 1987-06-15 1991-05-07 Digital Equipment Corporation Parallel associative memory having improved selection and decision mechanisms for recognizing and sorting relevant patterns
US5131053A (en) * 1988-08-10 1992-07-14 Caere Corporation Optical character recognition method and apparatus
US5052044A (en) * 1990-02-02 1991-09-24 Eastman Kodak Company Correlated masking process for deskewing, filtering and recognition of vertically segmented characters
US5568415A (en) * 1993-02-19 1996-10-22 Digital Equipment Corporation Content addressable memory having a pair of memory cells storing don't care states for address translation
AUPN310095A0 (en) * 1995-05-22 1995-06-15 Canon Kabushiki Kaisha Image detection system
US6400592B1 (en) 2000-09-09 2002-06-04 Cadence Design Systems, Inc. Content addressable memory cell and design methodology
US6331942B1 (en) 2000-09-09 2001-12-18 Tality, L.P. Content addressable memory cell and design methodology utilizing grounding circuitry
US6725406B2 (en) * 2001-01-09 2004-04-20 Intel Corporation Method and apparatus for failure detection utilizing functional test vectors and scan mode

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL274810A (enExample) * 1961-02-16
US3289164A (en) * 1964-04-29 1966-11-29 Control Data Corp Character normalizing reading machine
US3560927A (en) * 1966-11-04 1971-02-02 Control Data Corp Multi-font reading machines
GB1206404A (en) * 1966-12-30 1970-09-23 Emi Ltd Improvements relating to pattern recognition devices
FR1582971A (enExample) * 1967-09-02 1969-10-10
US3576534A (en) * 1969-08-11 1971-04-27 Compuscan Inc Image cross correlator
US3573730A (en) * 1969-10-15 1971-04-06 Ibm Stored logic recognition device

Also Published As

Publication number Publication date
CA941506A (en) 1974-02-05
US3717848A (en) 1973-02-20
GB1349303A (en) 1974-04-03
DE2126817A1 (de) 1971-12-16

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Legal Events

Date Code Title Description
ST Notification of lapse