JPS6074092A - 輪郭形状情報抽出回路 - Google Patents

輪郭形状情報抽出回路

Info

Publication number
JPS6074092A
JPS6074092A JP58182589A JP18258983A JPS6074092A JP S6074092 A JPS6074092 A JP S6074092A JP 58182589 A JP58182589 A JP 58182589A JP 18258983 A JP18258983 A JP 18258983A JP S6074092 A JPS6074092 A JP S6074092A
Authority
JP
Japan
Prior art keywords
circuit
code
area
memory
contour
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
JP58182589A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0148587B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html
Inventor
Norihisa Miki
徳久 三木
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.)
Yokogawa Electric Corp
Original Assignee
Yokogawa Hokushin Electric 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 Yokogawa Hokushin Electric Corp filed Critical Yokogawa Hokushin Electric Corp
Priority to JP58182589A priority Critical patent/JPS6074092A/ja
Publication of JPS6074092A publication Critical patent/JPS6074092A/ja
Publication of JPH0148587B2 publication Critical patent/JPH0148587B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Image Analysis (AREA)
JP58182589A 1983-09-30 1983-09-30 輪郭形状情報抽出回路 Granted JPS6074092A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP58182589A JPS6074092A (ja) 1983-09-30 1983-09-30 輪郭形状情報抽出回路

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP58182589A JPS6074092A (ja) 1983-09-30 1983-09-30 輪郭形状情報抽出回路

Publications (2)

Publication Number Publication Date
JPS6074092A true JPS6074092A (ja) 1985-04-26
JPH0148587B2 JPH0148587B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1989-10-19

Family

ID=16120930

Family Applications (1)

Application Number Title Priority Date Filing Date
JP58182589A Granted JPS6074092A (ja) 1983-09-30 1983-09-30 輪郭形状情報抽出回路

Country Status (1)

Country Link
JP (1) JPS6074092A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62145384A (ja) * 1985-12-20 1987-06-29 Dainippon Printing Co Ltd 輪郭線抽出方法
JPS63204376A (ja) * 1987-02-20 1988-08-24 Hitachi Ltd 輪郭追跡方法
JPH0535872A (ja) * 1991-07-31 1993-02-12 Victor Co Of Japan Ltd ２値画像の輪郭追跡方式

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62145384A (ja) * 1985-12-20 1987-06-29 Dainippon Printing Co Ltd 輪郭線抽出方法
JPS63204376A (ja) * 1987-02-20 1988-08-24 Hitachi Ltd 輪郭追跡方法
JPH0535872A (ja) * 1991-07-31 1993-02-12 Victor Co Of Japan Ltd ２値画像の輪郭追跡方式

Also Published As

Publication number Publication date
JPH0148587B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1989-10-19

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