JPH0326878B2 - - Google Patents

Info

Publication number
JPH0326878B2
JPH0326878B2 JP59036110A JP3611084A JPH0326878B2 JP H0326878 B2 JPH0326878 B2 JP H0326878B2 JP 59036110 A JP59036110 A JP 59036110A JP 3611084 A JP3611084 A JP 3611084A JP H0326878 B2 JPH0326878 B2 JP H0326878B2
Authority
JP
Japan
Prior art keywords
segment
segments
valid
pattern
primitive
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
JP59036110A
Other languages
English (en)
Japanese (ja)
Other versions
JPS60181883A (ja
Inventor
Koji Ito
Yoshuki Yamashita
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.)
Oki Electric Industry Co Ltd
Original Assignee
Oki Electric Industry 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 Oki Electric Industry Co Ltd filed Critical Oki Electric Industry Co Ltd
Priority to JP59036110A priority Critical patent/JPS60181883A/ja
Publication of JPS60181883A publication Critical patent/JPS60181883A/ja
Publication of JPH0326878B2 publication Critical patent/JPH0326878B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Character Discrimination (AREA)
JP59036110A 1984-02-29 1984-02-29 文字認識におけるストロ−ク抽出方法 Granted JPS60181883A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP59036110A JPS60181883A (ja) 1984-02-29 1984-02-29 文字認識におけるストロ−ク抽出方法

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP59036110A JPS60181883A (ja) 1984-02-29 1984-02-29 文字認識におけるストロ−ク抽出方法

Publications (2)

Publication Number Publication Date
JPS60181883A JPS60181883A (ja) 1985-09-17
JPH0326878B2 true JPH0326878B2 (enrdf_load_stackoverflow) 1991-04-12

Family

ID=12460626

Family Applications (1)

Application Number Title Priority Date Filing Date
JP59036110A Granted JPS60181883A (ja) 1984-02-29 1984-02-29 文字認識におけるストロ−ク抽出方法

Country Status (1)

Country Link
JP (1) JPS60181883A (enrdf_load_stackoverflow)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2150926T3 (es) * 1993-06-30 2000-12-16 Ibm Metodo para segmentacion de imagenes y clasificacion de elementos de imagen para tratamiento de documentos.

Also Published As

Publication number Publication date
JPS60181883A (ja) 1985-09-17

Similar Documents

Publication Publication Date Title
JP2951814B2 (ja) 画像抽出方式
JP2608571B2 (ja) 入力走査画像データのベクトル化のための装置及び方法
JPH0326878B2 (enrdf_load_stackoverflow)
JP4665191B2 (ja) 2値画像の細線化方式
JP2846486B2 (ja) 画像入力装置
JPH035630B2 (enrdf_load_stackoverflow)
JP2755299B2 (ja) 画像処理方法
JP3153439B2 (ja) 文書画像傾き検出方法
JPH05290162A (ja) 画像入力装置の線図形分岐点接続方法
JP3095470B2 (ja) 文字認識装置
JP3083609B2 (ja) 情報処理装置及びそれを用いた文字認識装置
JPS63316171A (ja) 破線/鎖線抽出方式
JPH11250256A (ja) 図形認識処理方法及びそのプログラムを記録した記録媒体
JPH0145669B2 (enrdf_load_stackoverflow)
JPH09147125A (ja) 輪郭線抽出方法と抽出装置
JP2623559B2 (ja) 光学式文字読取装置
JP2506071B2 (ja) 輪郭追跡装置
JP2002334301A (ja) 2値イメージの特徴点抽出方法及び特徴点抽出プログラム
JPS6327752B2 (enrdf_load_stackoverflow)
JP2563163B2 (ja) 図形指示方法
JPS60120479A (ja) 交差点屈折点抽出装置
Fernández et al. A vectorizer for color topographic maps
JPH0546758A (ja) 画像処理方法
JPH01189787A (ja) 特徴抽出方法及び特徴抽出装置
JPH0139156B2 (enrdf_load_stackoverflow)