JPS61222388A - 高品位テレビジヨンの画質改善装置 - Google Patents

高品位テレビジヨンの画質改善装置

Info

Publication number
JPS61222388A
JPS61222388A JP60062903A JP6290385A JPS61222388A JP S61222388 A JPS61222388 A JP S61222388A JP 60062903 A JP60062903 A JP 60062903A JP 6290385 A JP6290385 A JP 6290385A JP S61222388 A JPS61222388 A JP S61222388A
Authority
JP
Japan
Prior art keywords
signal
digital
quality improvement
circuit
image quality
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
JP60062903A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0313795B2 (enrdf_load_stackoverflow
Inventor
Reiichi Kobayashi
玲一 小林
Yuichi Ninomiya
佑一 二宮
Yoshimichi Otsuka
吉道 大塚
Yoshinori Izumi
吉則 和泉
Seiichi Goshi
清一 合志
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.)
NEC Home Electronics Ltd
NEC Corp
Japan Broadcasting Corp
Original Assignee
NEC Home Electronics Ltd
Nippon Hoso Kyokai NHK
Nippon Electric Co Ltd
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 NEC Home Electronics Ltd, Nippon Hoso Kyokai NHK, Nippon Electric Co Ltd, Japan Broadcasting Corp filed Critical NEC Home Electronics Ltd
Priority to JP60062903A priority Critical patent/JPS61222388A/ja
Publication of JPS61222388A publication Critical patent/JPS61222388A/ja
Publication of JPH0313795B2 publication Critical patent/JPH0313795B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Television Systems (AREA)
  • Processing Of Color Television Signals (AREA)
JP60062903A 1985-03-27 1985-03-27 高品位テレビジヨンの画質改善装置 Granted JPS61222388A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP60062903A JPS61222388A (ja) 1985-03-27 1985-03-27 高品位テレビジヨンの画質改善装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP60062903A JPS61222388A (ja) 1985-03-27 1985-03-27 高品位テレビジヨンの画質改善装置

Publications (2)

Publication Number Publication Date
JPS61222388A true JPS61222388A (ja) 1986-10-02
JPH0313795B2 JPH0313795B2 (enrdf_load_stackoverflow) 1991-02-25

Family

ID=13213675

Family Applications (1)

Application Number Title Priority Date Filing Date
JP60062903A Granted JPS61222388A (ja) 1985-03-27 1985-03-27 高品位テレビジヨンの画質改善装置

Country Status (1)

Country Link
JP (1) JPS61222388A (enrdf_load_stackoverflow)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH02309872A (ja) * 1989-05-25 1990-12-25 Canon Inc 映像信号補正装置

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH02309872A (ja) * 1989-05-25 1990-12-25 Canon Inc 映像信号補正装置

Also Published As

Publication number Publication date
JPH0313795B2 (enrdf_load_stackoverflow) 1991-02-25

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