JPS61202594A - カラ−テレビジヨンの輝度信号補正方式 - Google Patents

カラ−テレビジヨンの輝度信号補正方式

Info

Publication number
JPS61202594A
JPS61202594A JP60043991A JP4399185A JPS61202594A JP S61202594 A JPS61202594 A JP S61202594A JP 60043991 A JP60043991 A JP 60043991A JP 4399185 A JP4399185 A JP 4399185A JP S61202594 A JPS61202594 A JP S61202594A
Authority
JP
Japan
Prior art keywords
signals
color
signal
chrominance signal
gamma correction
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
JP60043991A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0369478B2 (enExample
Inventor
Ichiro Yuyama
湯山　一郎
Sumio Yano
澄男 矢野
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.)
Japan Broadcasting Corp
Original Assignee
Nippon Hoso Kyokai NHK
Japan Broadcasting 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 Nippon Hoso Kyokai NHK, Japan Broadcasting Corp filed Critical Nippon Hoso Kyokai NHK
Priority to JP60043991A priority Critical patent/JPS61202594A/ja
Publication of JPS61202594A publication Critical patent/JPS61202594A/ja
Publication of JPH0369478B2 publication Critical patent/JPH0369478B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Picture Signal Circuits (AREA)
  • Color Television Systems (AREA)
  • Processing Of Color Television Signals (AREA)
JP60043991A 1985-03-06 1985-03-06 カラ−テレビジヨンの輝度信号補正方式 Granted JPS61202594A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP60043991A JPS61202594A (ja) 1985-03-06 1985-03-06 カラ−テレビジヨンの輝度信号補正方式

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP60043991A JPS61202594A (ja) 1985-03-06 1985-03-06 カラ−テレビジヨンの輝度信号補正方式

Publications (2)

Publication Number Publication Date
JPS61202594A true JPS61202594A (ja) 1986-09-08
JPH0369478B2 JPH0369478B2 (enExample) 1991-11-01

Family

ID=12679183

Family Applications (1)

Application Number Title Priority Date Filing Date
JP60043991A Granted JPS61202594A (ja) 1985-03-06 1985-03-06 カラ−テレビジヨンの輝度信号補正方式

Country Status (1)

Country Link
JP (1) JPS61202594A (enExample)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6328189A (ja) * 1986-07-08 1988-02-05 トムソン　コンシューマー　エレクトロニクス　セイルズ　ゲゼルシャフト　ミット　ベシュレンクテル　ハフツング カラ−テレビ伝送系
JPH02166993A (ja) * 1988-12-21 1990-06-27 Nippon Hoso Kyokai <Nhk> 動き適応型ガンマ補償方式
JPH04215020A (ja) * 1990-02-23 1992-08-05 Hughes Aircraft Co 光ファイバ燃料および液体ゲージ
US5534948A (en) * 1989-08-15 1996-07-09 Rank Cintel Limited Method and apparatus for reducing the effect of alias components produced through non-linear digital signal processing, such as gamma correction, by selective attenuation

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6328189A (ja) * 1986-07-08 1988-02-05 トムソン　コンシューマー　エレクトロニクス　セイルズ　ゲゼルシャフト　ミット　ベシュレンクテル　ハフツング カラ−テレビ伝送系
JPH02166993A (ja) * 1988-12-21 1990-06-27 Nippon Hoso Kyokai <Nhk> 動き適応型ガンマ補償方式
US5534948A (en) * 1989-08-15 1996-07-09 Rank Cintel Limited Method and apparatus for reducing the effect of alias components produced through non-linear digital signal processing, such as gamma correction, by selective attenuation
JPH04215020A (ja) * 1990-02-23 1992-08-05 Hughes Aircraft Co 光ファイバ燃料および液体ゲージ

Also Published As

Publication number Publication date
JPH0369478B2 (enExample) 1991-11-01

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