SE434892B - Anordning for att minska antalet icke acceptabla dokument vid lesning och avkodning av streckkoder - Google Patents

Anordning for att minska antalet icke acceptabla dokument vid lesning och avkodning av streckkoder

Info

Publication number
SE434892B
SE434892B SE7706911A SE7706911A SE434892B SE 434892 B SE434892 B SE 434892B SE 7706911 A SE7706911 A SE 7706911A SE 7706911 A SE7706911 A SE 7706911A SE 434892 B SE434892 B SE 434892B
Authority
SE
Sweden
Prior art keywords
reading
reduce
bar codes
decoding bar
acceptable documents
Prior art date
Application number
SE7706911A
Other languages
English (en)
Other versions
SE7706911L (sv
Inventor
M A Enser
N G Stalberg
Original Assignee
Ibm Svenska Ab
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 Ibm Svenska Ab filed Critical Ibm Svenska Ab
Priority to SE7706911A priority Critical patent/SE434892B/sv
Priority to DE19782819580 priority patent/DE2819580A1/de
Priority to FR7814827A priority patent/FR2394856A1/fr
Priority to GB20852/78A priority patent/GB1602084A/en
Priority to IT23832/78A priority patent/IT1096246B/it
Priority to ES470764A priority patent/ES470764A1/es
Priority to DK267678A priority patent/DK267678A/da
Priority to JP7101978A priority patent/JPS546425A/ja
Priority to ES474778A priority patent/ES474778A1/es
Publication of SE7706911L publication Critical patent/SE7706911L/sv
Publication of SE434892B publication Critical patent/SE434892B/sv

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
    • G06V10/98—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; 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
    • 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 Discrimination (AREA)
  • Signal Processing For Digital Recording And Reproducing (AREA)
SE7706911A 1977-06-15 1977-06-15 Anordning for att minska antalet icke acceptabla dokument vid lesning och avkodning av streckkoder SE434892B (sv)

Priority Applications (9)

Application Number Priority Date Filing Date Title
SE7706911A SE434892B (sv) 1977-06-15 1977-06-15 Anordning for att minska antalet icke acceptabla dokument vid lesning och avkodning av streckkoder
DE19782819580 DE2819580A1 (de) 1977-06-15 1978-05-05 Einrichtung zur decodierung streifencodierter zeichen
FR7814827A FR2394856A1 (fr) 1977-06-15 1978-05-12 Procede et dispositif pour diminuer le nombre de documents refuses lors de la lecture et du decodage de codes a segments magnetiques
GB20852/78A GB1602084A (en) 1977-06-15 1978-05-19 Apparatus for reading and analysing bar code characters
IT23832/78A IT1096246B (it) 1977-06-15 1978-05-26 Apparecchiatura perfezionata per ridurre il numero di documenti rifiutati nella lettura e decodificazione di codici a barre
ES470764A ES470764A1 (es) 1977-06-15 1978-06-14 Un metodo para reducir el numero de documentos rechazados cuando se leen y dosifican codigos de barras registrados
DK267678A DK267678A (da) 1977-06-15 1978-06-14 Fremgangsmaade og apparat til laesning og afkodning af stregkodeinformation
JP7101978A JPS546425A (en) 1977-06-15 1978-06-14 Device for reducing rejected documents
ES474778A ES474778A1 (es) 1977-06-15 1978-11-03 Un dispositivo para reducir el numero de documentos rechaza-dos cuando se leen y descodifican codigos de barras registrados.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE7706911A SE434892B (sv) 1977-06-15 1977-06-15 Anordning for att minska antalet icke acceptabla dokument vid lesning och avkodning av streckkoder

Publications (2)

Publication Number Publication Date
SE7706911L SE7706911L (sv) 1978-12-16
SE434892B true SE434892B (sv) 1984-08-20

Family

ID=20331593

Family Applications (1)

Application Number Title Priority Date Filing Date
SE7706911A SE434892B (sv) 1977-06-15 1977-06-15 Anordning for att minska antalet icke acceptabla dokument vid lesning och avkodning av streckkoder

Country Status (8)

Country Link
JP (1) JPS546425A (sv)
DE (1) DE2819580A1 (sv)
DK (1) DK267678A (sv)
ES (2) ES470764A1 (sv)
FR (1) FR2394856A1 (sv)
GB (1) GB1602084A (sv)
IT (1) IT1096246B (sv)
SE (1) SE434892B (sv)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BR8006423A (pt) * 1980-10-03 1982-06-15 Bradesco Fundacao Unidade linear de acionamento manual para leitura de carater magnetico codificado 7 impresso em documentos
JPS58181573A (ja) * 1982-04-13 1983-10-24 Sintokogio Ltd 遠心投射機のインペラ−装置
JP2718442B2 (ja) * 1993-12-20 1998-02-25 富士通株式会社 バーコード復調方法及び装置

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3713097A (en) * 1971-05-14 1973-01-23 Ibm Test bit pattern generator for pattern recognition machines
FR2358708A1 (fr) * 1976-07-15 1978-02-10 Cii Honeywell Bull Perfectionnements aux systemes de reconnaissance de caracteres imprimes

Also Published As

Publication number Publication date
FR2394856A1 (fr) 1979-01-12
IT7823832A0 (it) 1978-05-26
ES470764A1 (es) 1979-02-01
ES474778A1 (es) 1979-04-01
FR2394856B1 (sv) 1980-10-31
JPS546425A (en) 1979-01-18
DK267678A (da) 1978-12-16
GB1602084A (en) 1981-11-04
IT1096246B (it) 1985-08-26
SE7706911L (sv) 1978-12-16
DE2819580A1 (de) 1979-01-04

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