JPS5668871A - Character detecting and cutting-out device - Google Patents

Character detecting and cutting-out device

Info

Publication number
JPS5668871A
JPS5668871A JP14515279A JP14515279A JPS5668871A JP S5668871 A JPS5668871 A JP S5668871A JP 14515279 A JP14515279 A JP 14515279A JP 14515279 A JP14515279 A JP 14515279A JP S5668871 A JPS5668871 A JP S5668871A
Authority
JP
Japan
Prior art keywords
character
line
memory
cutting
stored
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
JP14515279A
Other languages
Japanese (ja)
Other versions
JPS6236274B2 (en
Inventor
Hiromi Nanba
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.)
Toshiba Corp
Original Assignee
Toshiba Corp
Tokyo Shibaura 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 Toshiba Corp, Tokyo Shibaura Electric Co Ltd filed Critical Toshiba Corp
Priority to JP14515279A priority Critical patent/JPS5668871A/en
Publication of JPS5668871A publication Critical patent/JPS5668871A/en
Publication of JPS6236274B2 publication Critical patent/JPS6236274B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Character Input (AREA)

Abstract

PURPOSE: To improve of read rate of hand-written characters and so on where horizontal projections of patterns are easy to overlap, by observing the boundary region of adjacent character patterns two-dimensionally and by cutting off left and right character patterns by a polygonal line as required.
CONSTITUTION: Output data of data processing device PPU1 has cutting-off line information, which cuts off one character, stored in cutting-off line memory 2 and the scanning signal of one-line components of the character pattern stored in line character pattern is stored in cut-off character pattern memory 11, and horizontal projections of characters of one-line components stored in memory 8 are checked by PPU1; and if the pattern is shift distributed in the horizontal direction for the predetermined cutting-off position, a polygonal cutting-off line is made with vertical line components as the partition and is stored in memory 2. The output of memory 2 is selected by multiplexer 14, and the pattern of one-character components interposed between polygonal lines is cut off from memory 11 and is supplied to the character recognizing circuit.
COPYRIGHT: (C)1981,JPO&Japio
JP14515279A 1979-11-09 1979-11-09 Character detecting and cutting-out device Granted JPS5668871A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP14515279A JPS5668871A (en) 1979-11-09 1979-11-09 Character detecting and cutting-out device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP14515279A JPS5668871A (en) 1979-11-09 1979-11-09 Character detecting and cutting-out device

Publications (2)

Publication Number Publication Date
JPS5668871A true JPS5668871A (en) 1981-06-09
JPS6236274B2 JPS6236274B2 (en) 1987-08-06

Family

ID=15378616

Family Applications (1)

Application Number Title Priority Date Filing Date
JP14515279A Granted JPS5668871A (en) 1979-11-09 1979-11-09 Character detecting and cutting-out device

Country Status (1)

Country Link
JP (1) JPS5668871A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5953983A (en) * 1982-09-21 1984-03-28 Toshiba Corp Detecting and segmenting method of character
JPS6438884A (en) * 1987-08-05 1989-02-09 Fujitsu Ltd Separation of characters

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5953983A (en) * 1982-09-21 1984-03-28 Toshiba Corp Detecting and segmenting method of character
JPS6438884A (en) * 1987-08-05 1989-02-09 Fujitsu Ltd Separation of characters

Also Published As

Publication number Publication date
JPS6236274B2 (en) 1987-08-06

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