JPH0436505B2 - - Google Patents

Info

Publication number
JPH0436505B2
JPH0436505B2 JP59053997A JP5399784A JPH0436505B2 JP H0436505 B2 JPH0436505 B2 JP H0436505B2 JP 59053997 A JP59053997 A JP 59053997A JP 5399784 A JP5399784 A JP 5399784A JP H0436505 B2 JPH0436505 B2 JP H0436505B2
Authority
JP
Japan
Prior art keywords
video signal
signal
circuit
clock pulse
frequency
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.)
Expired - Lifetime
Application number
JP59053997A
Other languages
English (en)
Japanese (ja)
Other versions
JPS60197076A (ja
Inventor
Akira Hirota
Takuya Tsushima
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.)
Victor Company of Japan Ltd
Original Assignee
Victor Company of Japan 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 Victor Company of Japan Ltd filed Critical Victor Company of Japan Ltd
Priority to JP59053997A priority Critical patent/JPS60197076A/ja
Priority to US06/713,787 priority patent/US4682251A/en
Priority to DE3510213A priority patent/DE3510213C2/de
Priority to GB08507293A priority patent/GB2157528B/en
Publication of JPS60197076A publication Critical patent/JPS60197076A/ja
Publication of JPH0436505B2 publication Critical patent/JPH0436505B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Picture Signal Circuits (AREA)
JP59053997A 1984-03-21 1984-03-21 映像信号の雑音低減回路 Granted JPS60197076A (ja)

Priority Applications (4)

Application Number Priority Date Filing Date Title
JP59053997A JPS60197076A (ja) 1984-03-21 1984-03-21 映像信号の雑音低減回路
US06/713,787 US4682251A (en) 1984-03-21 1985-03-20 Video signal reproducing apparatus having a noise reduction circuit
DE3510213A DE3510213C2 (de) 1984-03-21 1985-03-21 Videosignalwiedergabegerät
GB08507293A GB2157528B (en) 1984-03-21 1985-03-21 Video signal reproducing apparatus having a noise reduction circuit

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP59053997A JPS60197076A (ja) 1984-03-21 1984-03-21 映像信号の雑音低減回路

Publications (2)

Publication Number Publication Date
JPS60197076A JPS60197076A (ja) 1985-10-05
JPH0436505B2 true JPH0436505B2 (forum.php) 1992-06-16

Family

ID=12958243

Family Applications (1)

Application Number Title Priority Date Filing Date
JP59053997A Granted JPS60197076A (ja) 1984-03-21 1984-03-21 映像信号の雑音低減回路

Country Status (1)

Country Link
JP (1) JPS60197076A (forum.php)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH02186878A (ja) * 1989-01-13 1990-07-23 Mitsubishi Electric Corp テレビジヨン映像信号の雑音抵減装置

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5941667Y2 (ja) * 1977-12-08 1984-12-01 ソニー株式会社 テレビジヨン受像機
JPS5820071A (ja) * 1981-07-29 1983-02-05 Toshiba Corp 垂直輪郭信号発生装置

Also Published As

Publication number Publication date
JPS60197076A (ja) 1985-10-05

Similar Documents

Publication Publication Date Title
CA1236914A (en) Interlaced digital video input/filter/decimator and/or expander/interpolator filter
US4496974A (en) Conversion of the scanning line count of television pictures
KR950005026B1 (ko) 방식 변환 장치
US4772938A (en) Color video signal frame store
KR100194922B1 (ko) 화면비 변환장치
US5065230A (en) Video signal processor for simultaneously reproducing a plurality of video information on a single monitor picture tube
US5394276A (en) Method and apparatus for two-channel recording of video signals
JPH0436505B2 (forum.php)
EP0283320A2 (en) Recording/reproducing apparatus for digital composite video signal with means for synchronising colour subcarrier phase
JP3363473B2 (ja) 画像信号処理装置
JP2779007B2 (ja) ノイズ低減回路
JPH0436506B2 (forum.php)
JP2563414B2 (ja) 倍速変換装置
JP2619075B2 (ja) 映像信号記憶装置
KR0138332B1 (ko) 픽쳐 인 픽쳐용 영상신호처리회로
JPS63203070A (ja) 映像回路
JPS59126377A (ja) 高速度撮像装置
JPH0337789B2 (forum.php)
JPS62152291A (ja) 画像メモリ装置
JPH023357B2 (forum.php)
JPH04241592A (ja) カラー画像信号再生装置
JPS62230289A (ja) 映像信号処理装置
JPS6244471B2 (forum.php)
JPH02305080A (ja) 映像用特殊再生装置
JPH01256292A (ja) カラーテレビジョン信号記憶再生方式