JPS5745683A - Character read-in device - Google Patents

Character read-in device

Info

Publication number
JPS5745683A
JPS5745683A JP55120746A JP12074680A JPS5745683A JP S5745683 A JPS5745683 A JP S5745683A JP 55120746 A JP55120746 A JP 55120746A JP 12074680 A JP12074680 A JP 12074680A JP S5745683 A JPS5745683 A JP S5745683A
Authority
JP
Japan
Prior art keywords
character
symbol
partial pattern
read
graphic characteristics
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
JP55120746A
Other languages
Japanese (ja)
Inventor
Kozo Tomono
Masataka Yamamoto
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.)
Computer Basic Technology Research Association Corp
Original Assignee
Computer Basic Technology Research Association 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.)
Filing date
Publication date
Application filed by Computer Basic Technology Research Association Corp filed Critical Computer Basic Technology Research Association Corp
Priority to JP55120746A priority Critical patent/JPS5745683A/en
Publication of JPS5745683A publication Critical patent/JPS5745683A/en
Pending legal-status Critical Current

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
    • G06V30/14—Image acquisition
    • G06V30/148—Segmentation of character regions
    • 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 Input (AREA)
  • Character Discrimination (AREA)

Abstract

PURPOSE:To realize easy and high recognition accuracy, by entering symbols representing graphic characteristics of a character on paper together with the character, and picking up a partial pattern through the use of result of read-in of the symbol. CONSTITUTION:A scanning section and a partial pattern pickup section are prepared, a symbol representing the graphic characteristics described on the characters is read in, based on the result, the partial pattern of the said character is picked up for character recognition. On a paper 1, a symbol which represents rough graphic characteristics of each character is described, for example, in case of ''MEI'' (Chinese character), a symbol consisting of left and right separation patterns is described. First, the symbol representing graphic characteristics is read in and stored in the pattern information memory. Next, a character described under the symbol is scanned and a partial pattern is picked up based on the said information memory. Thus, if the symbol is of left and right separated type, the partial pattern is known that it is whether an area of left or right half.
JP55120746A 1980-09-01 1980-09-01 Character read-in device Pending JPS5745683A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP55120746A JPS5745683A (en) 1980-09-01 1980-09-01 Character read-in device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP55120746A JPS5745683A (en) 1980-09-01 1980-09-01 Character read-in device

Publications (1)

Publication Number Publication Date
JPS5745683A true JPS5745683A (en) 1982-03-15

Family

ID=14793952

Family Applications (1)

Application Number Title Priority Date Filing Date
JP55120746A Pending JPS5745683A (en) 1980-09-01 1980-09-01 Character read-in device

Country Status (1)

Country Link
JP (1) JPS5745683A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH01320171A (en) * 1988-05-30 1989-12-26 Ind Technol Res Inst Method of processing framed character

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH01320171A (en) * 1988-05-30 1989-12-26 Ind Technol Res Inst Method of processing framed character

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