JPS62279473A - ２値画像のエツジ検出回路 - Google Patents

２値画像のエツジ検出回路

Info

Publication number
JPS62279473A
JPS62279473A JP61122433A JP12243386A JPS62279473A JP S62279473 A JPS62279473 A JP S62279473A JP 61122433 A JP61122433 A JP 61122433A JP 12243386 A JP12243386 A JP 12243386A JP S62279473 A JPS62279473 A JP S62279473A
Authority
JP
Japan
Prior art keywords
memory
address
row address
image data
data
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
JP61122433A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0560634B2 (cg-RX-API-DMAC7.html
Inventor
Toshinobu Ooyama
大山　利延
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.)
Shinko Electric Co Ltd
Original Assignee
Shinko Electric 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 Shinko Electric Co Ltd filed Critical Shinko Electric Co Ltd
Priority to JP61122433A priority Critical patent/JPS62279473A/ja
Publication of JPS62279473A publication Critical patent/JPS62279473A/ja
Publication of JPH0560634B2 publication Critical patent/JPH0560634B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Image Analysis (AREA)
JP61122433A 1986-05-28 1986-05-28 ２値画像のエツジ検出回路 Granted JPS62279473A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP61122433A JPS62279473A (ja) 1986-05-28 1986-05-28 ２値画像のエツジ検出回路

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP61122433A JPS62279473A (ja) 1986-05-28 1986-05-28 ２値画像のエツジ検出回路

Publications (2)

Publication Number Publication Date
JPS62279473A true JPS62279473A (ja) 1987-12-04
JPH0560634B2 JPH0560634B2 (cg-RX-API-DMAC7.html) 1993-09-02

Family

ID=14835721

Family Applications (1)

Application Number Title Priority Date Filing Date
JP61122433A Granted JPS62279473A (ja) 1986-05-28 1986-05-28 ２値画像のエツジ検出回路

Country Status (1)

Country Link
JP (1) JPS62279473A (cg-RX-API-DMAC7.html)

Also Published As

Publication number Publication date
JPH0560634B2 (cg-RX-API-DMAC7.html) 1993-09-02

Similar Documents

Publication Publication Date Title
US5065346A (en) Method and apparatus for employing a buffer memory to allow low resolution video data to be simultaneously displayed in window fashion with high resolution video data
JPH06167966A (ja) 表示回路
KR100196686B1 (ko) 이중버퍼출력 디스플레이 시스템에서 프레임 버퍼간에 카피를 고속으로 하기 위한 장치
US4866783A (en) System for detecting edge of image
KR910000203B1 (ko) 화상처리장치
JPH1123494A (ja) Ｘ線異物検査装置
JPH0560634B2 (cg-RX-API-DMAC7.html)
JPH0693180B2 (ja) ビツトマツプ・デイスプレイ装置
JP2609628B2 (ja) メモリアドレス制御装置
JPS62113288A (ja) ２値画像のエツジ検出回路
JP3267712B2 (ja) 表示装置と表示方法
KR960012597B1 (ko) 특정화소 좌표 저장장치
SU849196A1 (ru) Устройство дл съема координат сэКРАНА элЕКТРОННО-лучЕВОй ТРубКи
JPH0129643Y2 (cg-RX-API-DMAC7.html)
JPH0385681A (ja) 画像処理装置
JPS63163579A (ja) 図形境界ベクトル発生回路
JPS63198171A (ja) 画像処理装置
JPS6365347A (ja) 画像処理による特異点検出方法
JPH04233670A (ja) 画像処理装置および画像処理方法
JPS62157980A (ja) 画像認識装置
JPS6279338A (ja) 表面状態表示装置
JPS6365304A (ja) 画像処理による特異点位置検出方法
JPH03278185A (ja) 画像処理装置
JPH06292201A (ja) 画像表示装置の画像データ処理装置
JPH05108549A (ja) メモリのアクセス方法