CA1075816A - Acquisition de donnees par station de lecture unique pour reconnaissance de caracteres - Google Patents

Acquisition de donnees par station de lecture unique pour reconnaissance de caracteres

Info

Publication number
CA1075816A
CA1075816A CA263,508A CA263508A CA1075816A CA 1075816 A CA1075816 A CA 1075816A CA 263508 A CA263508 A CA 263508A CA 1075816 A CA1075816 A CA 1075816A
Authority
CA
Canada
Prior art keywords
line
data
character
signals
characters
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.)
Expired
Application number
CA263,508A
Other languages
English (en)
Inventor
Jerry D. Erwin
Richard K. Habitzreiter
Dale R. Duvall
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
Priority claimed from US05/640,750 external-priority patent/US4013999A/en
Application filed by Recognition Equipment Inc filed Critical Recognition Equipment Inc
Application granted granted Critical
Publication of CA1075816A publication Critical patent/CA1075816A/fr
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
    • B07C—POSTAL SORTING; SORTING INDIVIDUAL ARTICLES, OR BULK MATERIAL FIT TO BE SORTED PIECE-MEAL, e.g. BY PICKING
    • B07C3/00—Sorting according to destination
    • B07C3/10—Apparatus characterised by the means used for detection ofthe destination
    • B07C3/14—Apparatus characterised by the means used for detection ofthe destination using light-responsive detecting means
    • 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
    • G06V30/14—Image acquisition
    • G06V30/146—Aligning or centring of the image pick-up or image-field
    • 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

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)
  • Facsimile Scanning Arrangements (AREA)
CA263,508A 1975-12-15 1976-10-15 Acquisition de donnees par station de lecture unique pour reconnaissance de caracteres Expired CA1075816A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/640,750 US4013999A (en) 1974-08-15 1975-12-15 Single read station acquisition for character recognition

Publications (1)

Publication Number Publication Date
CA1075816A true CA1075816A (fr) 1980-04-15

Family

ID=24569562

Family Applications (1)

Application Number Title Priority Date Filing Date
CA263,508A Expired CA1075816A (fr) 1975-12-15 1976-10-15 Acquisition de donnees par station de lecture unique pour reconnaissance de caracteres

Country Status (10)

Country Link
JP (1) JPS5274233A (fr)
AU (1) AU496947B2 (fr)
BE (1) BE849434A (fr)
CA (1) CA1075816A (fr)
DE (1) DE2656854A1 (fr)
FR (1) FR2335890A1 (fr)
GB (1) GB1566720A (fr)
IT (1) IT1074975B (fr)
NL (1) NL174000C (fr)
SE (1) SE441313B (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5866173A (ja) * 1981-10-16 1983-04-20 Oki Electric Ind Co Ltd 行読取装置
FR2589267B1 (fr) * 1985-10-25 1991-05-31 Bertin & Cie Procede de traitement d'images, notamment dans une installation de tri postal

Also Published As

Publication number Publication date
AU1781576A (en) 1978-04-27
FR2335890B1 (fr) 1980-03-28
NL7613925A (nl) 1977-06-17
IT1074975B (it) 1985-04-22
SE7614056L (sv) 1977-06-16
FR2335890A1 (fr) 1977-07-15
GB1566720A (en) 1980-05-08
JPS5274233A (en) 1977-06-22
BE849434A (fr) 1977-04-01
NL174000C (nl) 1984-04-02
JPS6133233B2 (fr) 1986-08-01
NL174000B (nl) 1983-11-01
DE2656854A1 (de) 1977-06-16
SE441313B (sv) 1985-09-23
AU496947B2 (en) 1978-11-16

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Legal Events

Date Code Title Description
MKEX Expiry