JPS59123065A - 図形入力システム - Google Patents

図形入力システム

Info

Publication number
JPS59123065A
JPS59123065A JP57229270A JP22927082A JPS59123065A JP S59123065 A JPS59123065 A JP S59123065A JP 57229270 A JP57229270 A JP 57229270A JP 22927082 A JP22927082 A JP 22927082A JP S59123065 A JPS59123065 A JP S59123065A
Authority
JP
Japan
Prior art keywords
loop pattern
intersection
code
pattern
corner
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
JP57229270A
Other languages
English (en)
Japanese (ja)
Other versions
JPS631637B2 (enrdf_load_stackoverflow
Inventor
Toshio Matsuura
松浦　俊夫
Takeshi Masui
桝井　猛
Yoshitaka Muraoka
村岡　良孝
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 JP57229270A priority Critical patent/JPS59123065A/ja
Publication of JPS59123065A publication Critical patent/JPS59123065A/ja
Publication of JPS631637B2 publication Critical patent/JPS631637B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Image Input (AREA)
  • Image Processing (AREA)
JP57229270A 1982-12-29 1982-12-29 図形入力システム Granted JPS59123065A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP57229270A JPS59123065A (ja) 1982-12-29 1982-12-29 図形入力システム

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP57229270A JPS59123065A (ja) 1982-12-29 1982-12-29 図形入力システム

Publications (2)

Publication Number Publication Date
JPS59123065A true JPS59123065A (ja) 1984-07-16
JPS631637B2 JPS631637B2 (enrdf_load_stackoverflow) 1988-01-13

Family

ID=16889476

Family Applications (1)

Application Number Title Priority Date Filing Date
JP57229270A Granted JPS59123065A (ja) 1982-12-29 1982-12-29 図形入力システム

Country Status (1)

Country Link
JP (1) JPS59123065A (enrdf_load_stackoverflow)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4886963A (en) * 1987-05-27 1989-12-12 Minolta Camera Kabushiki Kaisha Laser beam scanning apparatus with compact SOS sensor

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4886963A (en) * 1987-05-27 1989-12-12 Minolta Camera Kabushiki Kaisha Laser beam scanning apparatus with compact SOS sensor

Also Published As

Publication number Publication date
JPS631637B2 (enrdf_load_stackoverflow) 1988-01-13

Similar Documents

Publication Publication Date Title
CA1160347A (en) Method for recognizing a machine encoded character
EP0266140B1 (en) Optical character recognition by forming and detecting matrices of geographical features
JPS6011973A (ja) バ−コ−ド読取装置
JP2001109844A (ja) 文字列抽出方法、手書き文字列抽出方法、文字列抽出装置、および画像処理装置
JPS6357831B2 (enrdf_load_stackoverflow)
JPH0256708B2 (enrdf_load_stackoverflow)
JPS59123065A (ja) 図形入力システム
JPS62134767A (ja) 記号名・線分名の自動抽出装置
JP2747491B2 (ja) 画像の補間処理方式
JP2522511B2 (ja) 画像輪郭追跡ユニット
JP2575480B2 (ja) 表構造化方式
JP2626011B2 (ja) 図面読取処理方法
EP0067236B1 (en) Character and figure isolating and extracting system
JP2586117B2 (ja) 文字認識装置
JPH0586585B2 (enrdf_load_stackoverflow)
EP0381794B1 (en) Method for registering image data
JPH0256679B2 (enrdf_load_stackoverflow)
JP4105376B2 (ja) 図形検出回路
JPH0721816B2 (ja) 文字イメージ抽出処理装置
JPS6253868B2 (enrdf_load_stackoverflow)
JPS648873B2 (enrdf_load_stackoverflow)
JPS6253867B2 (enrdf_load_stackoverflow)
JPH0221631B2 (enrdf_load_stackoverflow)
JPS6249482A (ja) 画像前処理装置
JPS61196382A (ja) 文字切出し方式