KR910014846A - Recognition apparatus of handwritten characters - Google Patents

Recognition apparatus of handwritten characters Download PDF

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Publication number
KR910014846A
KR910014846A KR1019910000354A KR910000354A KR910014846A KR 910014846 A KR910014846 A KR 910014846A KR 1019910000354 A KR1019910000354 A KR 1019910000354A KR 910000354 A KR910000354 A KR 910000354A KR 910014846 A KR910014846 A KR 910014846A
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KR
South Korea
Prior art keywords
strokes
range
characters
recognition
recognition apparatus
Prior art date
Application number
KR1019910000354A
Other languages
Korean (ko)
Inventor
아끼오 사까노
노부아끼 이노우에
마사유끼 아구로
마사유끼 자다니
기미요시 요시다
Original Assignee
오가 노리오
소니 가부기시가이샤
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.)
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Publication date
Application filed by 오가 노리오, 소니 가부기시가이샤 filed Critical 오가 노리오
Publication of KR910014846A publication Critical patent/KR910014846A/en

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Classifications

    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06V—IMAGE OR VIDEO RECOGNITION OR UNDERSTANDING
    • G06V10/00—Arrangements for image or video recognition or understanding
    • G06V10/70—Arrangements for image or video recognition or understanding using pattern recognition or machine learning
    • G06V10/74—Image or video pattern matching; Proximity measures in feature spaces
    • G06V10/75—Organisation of the matching processes, e.g. simultaneous or sequential comparisons of image or video features; Coarse-fine approaches, e.g. multi-scale approaches; using context analysis; Selection of dictionaries

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  • Engineering & Computer Science (AREA)
  • Computer Vision & Pattern Recognition (AREA)
  • Theoretical Computer Science (AREA)
  • Evolutionary Computation (AREA)
  • Computing Systems (AREA)
  • Databases & Information Systems (AREA)
  • Artificial Intelligence (AREA)
  • General Health & Medical Sciences (AREA)
  • Medical Informatics (AREA)
  • Software Systems (AREA)
  • Health & Medical Sciences (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Multimedia (AREA)
  • Character Discrimination (AREA)

Abstract

내용 없음No content

Description

수서(手書)문자의 인식장치Recognition apparatus of handwritten characters

본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음As this is a public information case, the full text was not included.

제1도는 이 발명의 일예의 기능구성도, 제3도는 이 발명의 일예를 도시한 흐름도, 제4도는 그 설명을 위한 도면.1 is a functional configuration diagram of an example of the present invention, FIG. 3 is a flowchart showing an example of the present invention, and FIG. 4 is a diagram for explanation thereof.

Claims (1)

목구조(木構造)의 인식사전을 사용하여 입력된 수서(手書) 문자를 인식하는 인식장치에 있어서, 상기 인식사전의 가지에는 그 가지에 허용되는 나머지 획수의 범위가 기술되고, 상기 수서문자의 인식시 상기 나머지 획수의 범위를 상기 입력된 수서문자의 미검정획수로 검정하고, 상기 입력된 수서문자의 미검정획수가 상기 나머지 획수의 범위내에 있을 때만, 그 가지에 있어서 주사를 계속하여 상기 입력된 수서문자를 인식하도록 한 수서문자의 인식장치.In a recognition device for recognizing handwritten characters input using a wooden dictionary, a branch of the recognition dictionary describes a range of remaining strokes allowed for the branch, and the handwritten character. Upon recognition of the range of the remaining strokes, the range of the undetected strokes of the inputted arithmetic characters is tested, and only when the number of unrecognized strokes of the entered arithmetic characters is within the range of the remaining strokes, the scanning is continued in the branches. Recognition apparatus of the arithmetic characters to recognize the input arithmetic characters. ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.※ Note: The disclosure is based on the initial application.
KR1019910000354A 1990-01-23 1991-01-12 Recognition apparatus of handwritten characters KR910014846A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP90-13123 1990-01-23
JP2013123A JP2844789B2 (en) 1990-01-23 1990-01-23 Character recognition method and character recognition device

Publications (1)

Publication Number Publication Date
KR910014846A true KR910014846A (en) 1991-08-31

Family

ID=11824386

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019910000354A KR910014846A (en) 1990-01-23 1991-01-12 Recognition apparatus of handwritten characters

Country Status (3)

Country Link
JP (1) JP2844789B2 (en)
KR (1) KR910014846A (en)
CN (1) CN1024723C (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103366151B (en) * 2012-03-30 2017-05-31 佳能株式会社 Hand-written character recognition method and equipment

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62208191A (en) * 1986-03-08 1987-09-12 Fujitsu Ltd Handwritten character recognizing system based upon stroke number sorting using penalty
JPH0664631B2 (en) * 1987-09-09 1994-08-22 インターナショナル・ビジネス・マシーンズ・コーポレーション Character recognition device

Also Published As

Publication number Publication date
JPH03217995A (en) 1991-09-25
CN1024723C (en) 1994-05-25
JP2844789B2 (en) 1999-01-06
CN1053697A (en) 1991-08-07

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