JPS63292776A - 輪郭補正装置 - Google Patents

輪郭補正装置

Info

Publication number
JPS63292776A
JPS63292776A JP62127830A JP12783087A JPS63292776A JP S63292776 A JPS63292776 A JP S63292776A JP 62127830 A JP62127830 A JP 62127830A JP 12783087 A JP12783087 A JP 12783087A JP S63292776 A JPS63292776 A JP S63292776A
Authority
JP
Japan
Prior art keywords
signal
delay
waveform
output
time
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
JP62127830A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0514468B2 (en, 2012
Inventor
Tomonori Ohashi
知典 大橋
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.)
Mitsubishi Electric Corp
Original Assignee
Mitsubishi 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 Mitsubishi Electric Corp filed Critical Mitsubishi Electric Corp
Priority to JP62127830A priority Critical patent/JPS63292776A/ja
Publication of JPS63292776A publication Critical patent/JPS63292776A/ja
Publication of JPH0514468B2 publication Critical patent/JPH0514468B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Picture Signal Circuits (AREA)
  • Processing Of Color Television Signals (AREA)
JP62127830A 1987-05-25 1987-05-25 輪郭補正装置 Granted JPS63292776A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP62127830A JPS63292776A (ja) 1987-05-25 1987-05-25 輪郭補正装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP62127830A JPS63292776A (ja) 1987-05-25 1987-05-25 輪郭補正装置

Publications (2)

Publication Number Publication Date
JPS63292776A true JPS63292776A (ja) 1988-11-30
JPH0514468B2 JPH0514468B2 (en, 2012) 1993-02-25

Family

ID=14969718

Family Applications (1)

Application Number Title Priority Date Filing Date
JP62127830A Granted JPS63292776A (ja) 1987-05-25 1987-05-25 輪郭補正装置

Country Status (1)

Country Link
JP (1) JPS63292776A (en, 2012)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4918528A (en) * 1987-05-25 1990-04-17 Mitsubishi Denki Kabushiki Kaisha Contour correction device
DE4311376A1 (de) * 1992-04-09 1993-12-16 Mitsubishi Electric Corp Signalformverfahren, Signalformereinrichtung und Einrichtung zum Korrigieren des Verlaufs des Chrominanzträgersignals
DE4447364A1 (de) * 1993-12-27 1995-07-06 Mitsubishi Electric Corp Schaltungsanordnung zur Wellenformansprechverbesserung

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4918528A (en) * 1987-05-25 1990-04-17 Mitsubishi Denki Kabushiki Kaisha Contour correction device
DE4311376A1 (de) * 1992-04-09 1993-12-16 Mitsubishi Electric Corp Signalformverfahren, Signalformereinrichtung und Einrichtung zum Korrigieren des Verlaufs des Chrominanzträgersignals
DE4447364A1 (de) * 1993-12-27 1995-07-06 Mitsubishi Electric Corp Schaltungsanordnung zur Wellenformansprechverbesserung
US5559563A (en) * 1993-12-27 1996-09-24 Mitsubishi Denki Kabushiki Kaisha Waveform response improvement circuit

Also Published As

Publication number Publication date
JPH0514468B2 (en, 2012) 1993-02-25

Similar Documents

Publication Publication Date Title
JPH0514469B2 (en, 2012)
US5124787A (en) Vertical/horizontal contour correction system
JPS63292776A (ja) 輪郭補正装置
EP1526741B1 (en) Method and Apparatus for temporally recursive chrominance signal noise reduction
US4888642A (en) Video signal processor
JPH0199377A (ja) 輪郭補正装置
JP2503614B2 (ja) 映像信号輪郭補正装置
JP2871402B2 (ja) 輪郭補正回路
JP2574803B2 (ja) カラ−テレビジョン信号の雑音軽減回路
JPH05292523A (ja) 輪郭補正装置
JPH088651B2 (ja) 輪郭補正装置
JPH05137153A (ja) 輪郭補正装置
JP3354065B2 (ja) 動き検出回路
JPH0194768A (ja) 映像信号の輪郭補正装置
JP2585055Y2 (ja) 動き検出回路
JP2569882B2 (ja) 映像非加算混合装置
JPH09261513A (ja) 画像の輪郭強調方法および装置
JPH02231890A (ja) 雑音低減回路
JPS63286074A (ja) 巡回型雑音低減装置
JPS61284190A (ja) カラ−映像信号用エンハンサ
JPS63287189A (ja) 動き検出回路
JPH05316393A (ja) 輪郭補正回路
JPH02166994A (ja) 動き検出回路
JPH04216287A (ja) 輝度信号／色信号分離装置
JPH02126784A (ja) カラー撮像装置