JPH0119193B2 - - Google Patents

Info

Publication number
JPH0119193B2
JPH0119193B2 JP56149038A JP14903881A JPH0119193B2 JP H0119193 B2 JPH0119193 B2 JP H0119193B2 JP 56149038 A JP56149038 A JP 56149038A JP 14903881 A JP14903881 A JP 14903881A JP H0119193 B2 JPH0119193 B2 JP H0119193B2
Authority
JP
Japan
Prior art keywords
character
reference value
video signal
rescanning
features
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.)
Expired
Application number
JP56149038A
Other languages
English (en)
Japanese (ja)
Other versions
JPS5850078A (ja
Inventor
Masahiro Ookawa
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 JP56149038A priority Critical patent/JPS5850078A/ja
Publication of JPS5850078A publication Critical patent/JPS5850078A/ja
Publication of JPH0119193B2 publication Critical patent/JPH0119193B2/ja
Granted legal-status Critical Current

Links

Classifications

    • GPHYSICS
    • G06COMPUTING OR CALCULATING; COUNTING
    • G06VIMAGE OR VIDEO RECOGNITION OR UNDERSTANDING
    • G06V30/00Character recognition; Recognising digital ink; Document-oriented image-based pattern recognition
    • G06V30/10Character recognition
    • G06V30/24Character recognition characterised by the processing or recognition method
    • G06V30/248Character recognition characterised by the processing or recognition method involving plural approaches, e.g. verification by template match; Resolving confusion among similar patterns, e.g. "O" versus "Q"

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Vision & Pattern Recognition (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Multimedia (AREA)
  • Theoretical Computer Science (AREA)
  • Character Discrimination (AREA)
JP56149038A 1981-09-21 1981-09-21 文字認識装置 Granted JPS5850078A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP56149038A JPS5850078A (ja) 1981-09-21 1981-09-21 文字認識装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP56149038A JPS5850078A (ja) 1981-09-21 1981-09-21 文字認識装置

Publications (2)

Publication Number Publication Date
JPS5850078A JPS5850078A (ja) 1983-03-24
JPH0119193B2 true JPH0119193B2 (enrdf_load_stackoverflow) 1989-04-10

Family

ID=15466292

Family Applications (1)

Application Number Title Priority Date Filing Date
JP56149038A Granted JPS5850078A (ja) 1981-09-21 1981-09-21 文字認識装置

Country Status (1)

Country Link
JP (1) JPS5850078A (enrdf_load_stackoverflow)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58210793A (ja) * 1982-06-01 1983-12-08 Katsuo Motoi 外耳道内双方向通話装置
JP4721104B2 (ja) * 2005-06-27 2011-07-13 いすゞ自動車株式会社 空気抵抗低減装置
JP4721103B2 (ja) * 2005-06-27 2011-07-13 いすゞ自動車株式会社 空気抵抗低減装置
JP4917315B2 (ja) * 2006-01-25 2012-04-18 Udトラックス株式会社 車両の空気抵抗低減装置

Also Published As

Publication number Publication date
JPS5850078A (ja) 1983-03-24

Similar Documents

Publication Publication Date Title
US20070154112A1 (en) Image processing apparatus, image processing method, and computer program
JP2000200321A (ja) 2次元バ―コ―ドを場所検知し及び読取るための方法
JPS63158678A (ja) 単語間スペ−ス検出方法
US8467608B2 (en) Method and apparatus for character string recognition
WO1991017519A1 (en) Row-by-row segmentation and thresholding for optical character recognition
JPH02196565A (ja) 画像二値化方式
KR100383858B1 (ko) 문자인식장치의 문자추출방법 및 장치
JPH0119193B2 (enrdf_load_stackoverflow)
JPH0147828B2 (enrdf_load_stackoverflow)
JP4132766B2 (ja) 画像処理装置および方法
JPH04302375A (ja) 画像二値化装置
JPH10222602A (ja) 光学式文字読取装置
JPS6037952B2 (ja) 最適二値化方式
JPH0291789A (ja) 文字認識方法
JP2894111B2 (ja) 光学式活字文字認識装置における認識結果の総合判定方式
JP3710164B2 (ja) 画像処理装置及び方法
JP2590099B2 (ja) 文字読取方式
JP2002157552A (ja) 光学式文字読取装置
JP2674475B2 (ja) 文字読取装置
JPH04167084A (ja) 文字読取装置
JPH04260181A (ja) 文字読取装置
JPH04316180A (ja) 文書画像の属性判別方法
JPH04274583A (ja) 文字読取装置
JPH07334619A (ja) 光学的文字読取装置及び光学的文字読取方法
JPH06231306A (ja) 文字認識装置