JPS6472292A - Handwritten pattern recognizing method - Google Patents

Handwritten pattern recognizing method

Info

Publication number
JPS6472292A
JPS6472292A JP62229985A JP22998587A JPS6472292A JP S6472292 A JPS6472292 A JP S6472292A JP 62229985 A JP62229985 A JP 62229985A JP 22998587 A JP22998587 A JP 22998587A JP S6472292 A JPS6472292 A JP S6472292A
Authority
JP
Japan
Prior art keywords
points
character
bending
graphic
handwritten character
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.)
Pending
Application number
JP62229985A
Other languages
Japanese (ja)
Inventor
Masayoshi Okamoto
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.)
Sanyo Electric Co Ltd
Original Assignee
Sanyo Electric Co Ltd
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 Sanyo Electric Co Ltd filed Critical Sanyo Electric Co Ltd
Priority to JP62229985A priority Critical patent/JPS6472292A/en
Publication of JPS6472292A publication Critical patent/JPS6472292A/en
Pending legal-status Critical Current

Links

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  • Character Discrimination (AREA)

Abstract

PURPOSE:To recognize a handwritten character and graphic with high accuracy by detecting the bending points of the locus of an input pen and grasping the respective strokes of the inputted character and graphic as feature points composed of these bending points and the start and end points of the strokes. CONSTITUTION:The time series coordinates data of the character inputted as the locus of the input pen on the input surface of a handwritten character graphic input device 1 are given to a bending point detecting device 2 and the feature points of the respective strokes, that is, the start points, the end points and the bending points are detected. By comparing collectively the coordinates strings of the start points, the end points and the bending points of the respective strokes for one character detected by the bending point detecting device 2 with a standard character coordinates pattern of a character recognizing device 5, the handwritten character inputted to the handwritten character input device 1 is identified. Thus, the handwritten character and graphic can be recognized with high accuracy.
JP62229985A 1987-09-14 1987-09-14 Handwritten pattern recognizing method Pending JPS6472292A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP62229985A JPS6472292A (en) 1987-09-14 1987-09-14 Handwritten pattern recognizing method

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP62229985A JPS6472292A (en) 1987-09-14 1987-09-14 Handwritten pattern recognizing method

Publications (1)

Publication Number Publication Date
JPS6472292A true JPS6472292A (en) 1989-03-17

Family

ID=16900793

Family Applications (1)

Application Number Title Priority Date Filing Date
JP62229985A Pending JPS6472292A (en) 1987-09-14 1987-09-14 Handwritten pattern recognizing method

Country Status (1)

Country Link
JP (1) JPS6472292A (en)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60146379A (en) * 1984-01-11 1985-08-02 Hitachi Ltd Feature in extraction system recognition on-line hand written character

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60146379A (en) * 1984-01-11 1985-08-02 Hitachi Ltd Feature in extraction system recognition on-line hand written character

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