BR7706221A - CHARACTER RECOGNITION SYSTEM - Google Patents

CHARACTER RECOGNITION SYSTEM

Info

Publication number: BR7706221A
Authority: BR; Brazil
Prior art keywords: character recognition; recognition system; character; recognition
Prior art date: 1976-09-20

Application number

BR7706221A

Other languages

Portuguese (pt)

Inventor

T Levine

Original Assignee

Int Standard Electric Corp

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.)

1976-09-20

Filing date

1977-09-16

Publication date

1979-06-05

1977-09-16 Application filed by Int Standard Electric Corp filed Critical Int Standard Electric Corp

1979-06-05 Publication of BR7706221A publication Critical patent/BR7706221A/en

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
- G06V30/18—Extraction of features or characteristics of the image
- G06V30/1801—Detecting partial patterns, e.g. edges or contours, or configurations, e.g. loops, corners, strokes or intersections
- G06V30/18076—Detecting partial patterns, e.g. edges or contours, or configurations, e.g. loops, corners, strokes or intersections by analysing connectivity, e.g. edge linking, connected component analysis or slices
- 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 Discrimination (AREA)
Compression, Expansion, Code Conversion, And Decoders (AREA)

BR7706221A 1976-09-20 1977-09-16 CHARACTER RECOGNITION SYSTEM BR7706221A (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
US72481976A	1976-09-20	1976-09-20

Publications (1)

Publication Number	Publication Date
BR7706221A true BR7706221A (en)	1979-06-05

Family

ID=24912044

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
BR7706221A BR7706221A (en)	1976-09-20	1977-09-16	CHARACTER RECOGNITION SYSTEM

Country Status (6)

Country	Link
BE (1)	BE858865A (en)
BR (1)	BR7706221A (en)
DE (1)	DE2741947A1 (en)
FR (1)	FR2365164A1 (en)
GB (1)	GB1582190A (en)
IT (1)	IT1086487B (en)

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3465288A (en) *	1965-01-04	1969-09-02	Rca Corp	Character reader
US3873972A (en) *	1971-11-01	1975-03-25	Theodore H Levine	Analytic character recognition system

1977
- 1977-09-16 BR BR7706221A patent/BR7706221A/en unknown
- 1977-09-17 DE DE19772741947 patent/DE2741947A1/en not_active Withdrawn
- 1977-09-20 IT IT27710/77A patent/IT1086487B/en active
- 1977-09-20 BE BE2056262A patent/BE858865A/en not_active IP Right Cessation
- 1977-09-20 GB GB39085/77A patent/GB1582190A/en not_active Expired
- 1977-09-20 FR FR7728320A patent/FR2365164A1/en active Granted

Also Published As

Publication number	Publication date
GB1582190A (en)	1980-12-31
IT1086487B (en)	1985-05-28
BE858865A (en)	1978-03-20
FR2365164A1 (en)	1978-04-14
DE2741947A1 (en)	1978-03-30
FR2365164B1 (en)	1984-05-25

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