CH414222A - Appareil d'identification de caractères - Google Patents

Appareil d'identification de caractères

Info

Publication number
CH414222A
CH414222A CH143164A CH143164A CH414222A CH 414222 A CH414222 A CH 414222A CH 143164 A CH143164 A CH 143164A CH 143164 A CH143164 A CH 143164A CH 414222 A CH414222 A CH 414222A
Authority
CH
Switzerland
Prior art keywords
identification device
character identification
character
identification
Prior art date
Application number
CH143164A
Other languages
English (en)
Original Assignee
Ncr Co
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 Ncr Co filed Critical Ncr Co
Publication of CH414222A publication Critical patent/CH414222A/fr

Links

Classifications

    • 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
    • G06V30/22—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

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Vision & Pattern Recognition (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Multimedia (AREA)
  • Theoretical Computer Science (AREA)
  • Character Input (AREA)
  • Character Discrimination (AREA)
CH143164A 1963-02-08 1964-02-07 Appareil d'identification de caractères CH414222A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US257261A US3243776A (en) 1963-02-08 1963-02-08 Scanning system for registering and reading characters

Publications (1)

Publication Number Publication Date
CH414222A true CH414222A (fr) 1966-05-31

Family

ID=22975546

Family Applications (1)

Application Number Title Priority Date Filing Date
CH143164A CH414222A (fr) 1963-02-08 1964-02-07 Appareil d'identification de caractères

Country Status (8)

Country Link
US (1) US3243776A (fr)
BE (1) BE643375A (fr)
BR (1) BR6355402D0 (fr)
CH (1) CH414222A (fr)
DE (1) DE1262644B (fr)
GB (1) GB1028881A (fr)
NL (1) NL6400708A (fr)
SE (1) SE312695B (fr)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1214454B (de) * 1964-11-05 1966-04-14 Standard Elektrik Lorenz Ag Anordnung zur maschinellen Erkennung von Schriftzeichen
US3519991A (en) * 1967-02-09 1970-07-07 Nippon Electric Co Optical character reading apparatus
US3539993A (en) * 1967-02-28 1970-11-10 Ibm High-speed registration technique for position code scanning
US3893079A (en) * 1967-03-20 1975-07-01 Cognitronics Corp Character reading apparatus with improved document scanner
US3456997A (en) * 1967-07-20 1969-07-22 Sylvania Electric Prod Apparatus for eliminating image distortions
US3629835A (en) * 1969-05-21 1971-12-21 Texaco Inc Credit card validation system using an optical reader employing reflected light
US3611292A (en) * 1969-05-21 1971-10-05 Texaco Inc Credit card validation system
US3684866A (en) * 1970-07-09 1972-08-15 Identicon Corp Scanning aperture
US3731062A (en) * 1971-05-21 1973-05-01 Binary Systems Inc Optical card reader drive
US3699536A (en) * 1971-06-28 1972-10-17 Ibm Low cost raster scanned data consolidation
US3763351A (en) * 1972-07-14 1973-10-02 Ibm Bar code scanner
US5101444A (en) * 1990-05-18 1992-03-31 Panacea, Inc. Method and apparatus for high speed object location

Family Cites Families (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2170132A (en) * 1933-09-01 1939-08-22 News Projection Corp Message transmitting system
GB509942A (en) * 1937-02-16 1939-07-25 Gaston Gomree Improved device for regulating the pressure in shelter rooms and the purifying of foul air therein
US2222937A (en) * 1937-09-21 1940-11-26 Rca Corp Scanning device
GB505197A (en) * 1937-11-05 1939-05-05 Baird Television Ltd Improvements in or relating to television and like systems
US2370160A (en) * 1940-12-18 1945-02-27 Rca Corp Electrical transmission of messages
US2769922A (en) * 1952-02-06 1956-11-06 Time Inc Tape reading mechanism
US2932006A (en) * 1955-07-21 1960-04-05 Lab For Electronics Inc Symbol recognition system
GB819488A (en) * 1956-05-22 1959-09-02 Int Computers & Tabulators Ltd Improvements in or relating to record sensing apparatus
GB820283A (en) * 1956-06-21 1959-09-16 Theodorus Reumerman Improvements in the translation of symbols into electric signals
FR1180007A (fr) * 1957-03-18 1959-06-01 Beaudouin Atel Const Procédé et dispositif de lecture en série d'enregistrement codé
US2927216A (en) * 1957-12-19 1960-03-01 Burroughs Corp Photometric character recognition device
US3105956A (en) * 1957-12-30 1963-10-01 Ibm Character recognition system
FR1211018A (fr) * 1958-05-27 1960-03-11 Hydel Procédé et dispositif d'accumulation à grande vitesse d'exploration
NL245630A (fr) * 1958-11-26
DE1088745B (de) * 1959-01-28 1960-09-08 Standart Elek K Lorenz Ag Verfahren und Einrichtung zur automatischen Zeichenerkennung
US3160853A (en) * 1959-12-21 1964-12-08 Ibm Character recognition apparatus
US3114980A (en) * 1959-08-18 1963-12-24 Davis John Hancock Means for audibly reproducing printed data
US3177469A (en) * 1959-08-31 1965-04-06 Burroughs Corp Character recognition
US3159814A (en) * 1960-05-26 1964-12-01 Control Data Corp Scan systems
FR1297876A (fr) * 1960-05-31 1962-07-06 Rabinow Engineering Co Identification optique à grande vitesse d'éléments imprimés
NL265283A (fr) * 1960-05-31
NL280656A (fr) * 1961-07-06 1900-01-01

Also Published As

Publication number Publication date
US3243776A (en) 1966-03-29
NL6400708A (fr) 1964-08-10
BE643375A (fr) 1964-05-29
SE312695B (fr) 1969-07-21
GB1028881A (en) 1966-05-11
DE1262644B (de) 1968-03-07
BR6355402D0 (pt) 1973-05-15

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