JPS5583970A - Segmentation system for on-line hand-written character recognizer - Google Patents

Segmentation system for on-line hand-written character recognizer

Info

Publication number
JPS5583970A
JPS5583970A JP15948478A JP15948478A JPS5583970A JP S5583970 A JPS5583970 A JP S5583970A JP 15948478 A JP15948478 A JP 15948478A JP 15948478 A JP15948478 A JP 15948478A JP S5583970 A JPS5583970 A JP S5583970A
Authority
JP
Japan
Prior art keywords
character
stroke
point
coordinate
key point
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.)
Granted
Application number
JP15948478A
Other languages
Japanese (ja)
Other versions
JPS6161151B2 (en
Inventor
Tetsuji Morishita
Eiichiro Yamamoto
Koya Fujita
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.)
Fujitsu Ltd
Original Assignee
Fujitsu 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 Fujitsu Ltd filed Critical Fujitsu Ltd
Priority to JP15948478A priority Critical patent/JPS5583970A/en
Publication of JPS5583970A publication Critical patent/JPS5583970A/en
Publication of JPS6161151B2 publication Critical patent/JPS6161151B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Character Discrimination (AREA)
  • Character Input (AREA)

Abstract

PURPOSE: To ensure the steady segmentation at all times by obtaining the start or finish point of the stroke as the key point of the stroke via the fixed algorism and then deciding whether the key point exists in the same character frame to carry out cutting of one character.
CONSTITUTION: Positioning means 9 decides the position of the original paper based on the coordinated value of mark M, and the coordinate value of character frames R1 and R2 are obtained by character frame generation means 10 based on the coordinate value of the original. Character buffer 11 stores the coordinate point series of the stroke forming the character. Character region decision means 12 decides the stroke gathering forming one character and informs the coordinate point series of the stroke gathering to the recognition part. Then the decision is given whether the key point of the stroke exists in the same character frame for the start and finish point of the stroke via the fixed algorism. Thus the cutting is carried out for one character.
COPYRIGHT: (C)1980,JPO&Japio
JP15948478A 1978-12-20 1978-12-20 Segmentation system for on-line hand-written character recognizer Granted JPS5583970A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP15948478A JPS5583970A (en) 1978-12-20 1978-12-20 Segmentation system for on-line hand-written character recognizer

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP15948478A JPS5583970A (en) 1978-12-20 1978-12-20 Segmentation system for on-line hand-written character recognizer

Publications (2)

Publication Number Publication Date
JPS5583970A true JPS5583970A (en) 1980-06-24
JPS6161151B2 JPS6161151B2 (en) 1986-12-24

Family

ID=15694770

Family Applications (1)

Application Number Title Priority Date Filing Date
JP15948478A Granted JPS5583970A (en) 1978-12-20 1978-12-20 Segmentation system for on-line hand-written character recognizer

Country Status (1)

Country Link
JP (1) JPS5583970A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6048581A (en) * 1983-08-26 1985-03-16 Hitachi Ltd Character separating system

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6434658A (en) * 1987-07-28 1989-02-06 Daido Steel Co Ltd Automatic grinding device for ingot case
JPH0653344B2 (en) * 1988-10-31 1994-07-20 新日本製鐵株式会社 Deburring equipment for industrial robots

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5156139A (en) * 1974-11-13 1976-05-17 Hitachi Ltd Mojomitorisochi niokeru kiridashihoshiki

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5156139A (en) * 1974-11-13 1976-05-17 Hitachi Ltd Mojomitorisochi niokeru kiridashihoshiki

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6048581A (en) * 1983-08-26 1985-03-16 Hitachi Ltd Character separating system
JPH0340878B2 (en) * 1983-08-26 1991-06-20

Also Published As

Publication number Publication date
JPS6161151B2 (en) 1986-12-24

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