JPS6163169A - 映像信号処理装置 - Google Patents
映像信号処理装置Info
- Publication number
- JPS6163169A JPS6163169A JP59185850A JP18585084A JPS6163169A JP S6163169 A JPS6163169 A JP S6163169A JP 59185850 A JP59185850 A JP 59185850A JP 18585084 A JP18585084 A JP 18585084A JP S6163169 A JPS6163169 A JP S6163169A
- Authority
- JP
- Japan
- Prior art keywords
- signal
- output
- noise
- input
- processing device
- 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
Links
Landscapes
- Picture Signal Circuits (AREA)
- Television Signal Processing For Recording (AREA)
Priority Applications (5)
| Application Number | Priority Date | Filing Date | Title | 
|---|---|---|---|
| JP59185850A JPS6163169A (ja) | 1984-09-05 | 1984-09-05 | 映像信号処理装置 | 
| KR1019850004635A KR890004220B1 (ko) | 1984-06-30 | 1985-06-28 | 영상신호 처리장치 | 
| EP85304696A EP0167387B1 (en) | 1984-06-30 | 1985-07-01 | Video signal processing apparatus | 
| DE8585304696T DE3587053T2 (de) | 1984-06-30 | 1985-07-01 | Vorrichtung zum verarbeiten eines videosignals. | 
| US07/102,243 US4827342A (en) | 1984-06-30 | 1987-09-24 | Video signal processing apparatus for removing noise from reproduced signals | 
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title | 
|---|---|---|---|
| JP59185850A JPS6163169A (ja) | 1984-09-05 | 1984-09-05 | 映像信号処理装置 | 
Publications (2)
| Publication Number | Publication Date | 
|---|---|
| JPS6163169A true JPS6163169A (ja) | 1986-04-01 | 
| JPH0339433B2 JPH0339433B2 (OSRAM) | 1991-06-13 | 
Family
ID=16177970
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date | 
|---|---|---|---|
| JP59185850A Granted JPS6163169A (ja) | 1984-06-30 | 1984-09-05 | 映像信号処理装置 | 
Country Status (1)
| Country | Link | 
|---|---|
| JP (1) | JPS6163169A (OSRAM) | 
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title | 
|---|---|---|---|---|
| JPS63193675A (ja) * | 1987-02-05 | 1988-08-10 | Canon Inc | 映像信号処理装置 | 
| JPS645179A (en) * | 1987-06-11 | 1989-01-10 | Bosch Gmbh Robert | Method of covering error and circuit device for implementing the method | 
| JPH0394877U (OSRAM) * | 1990-01-18 | 1991-09-27 | 
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title | 
|---|---|---|---|---|
| JPS5542472A (en) * | 1978-09-21 | 1980-03-25 | Sony Corp | Noise elimination circuit | 
| JPS5580966A (en) * | 1978-12-14 | 1980-06-18 | Matsushita Electric Ind Co Ltd | Noise eliminating system for television signal | 
| JPS583678U (ja) * | 1981-06-29 | 1983-01-11 | 日本ビクター株式会社 | ノイズリダクシヨン回路 | 
- 
        1984
        - 1984-09-05 JP JP59185850A patent/JPS6163169A/ja active Granted
 
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title | 
|---|---|---|---|---|
| JPS5542472A (en) * | 1978-09-21 | 1980-03-25 | Sony Corp | Noise elimination circuit | 
| JPS5580966A (en) * | 1978-12-14 | 1980-06-18 | Matsushita Electric Ind Co Ltd | Noise eliminating system for television signal | 
| JPS583678U (ja) * | 1981-06-29 | 1983-01-11 | 日本ビクター株式会社 | ノイズリダクシヨン回路 | 
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title | 
|---|---|---|---|---|
| JPS63193675A (ja) * | 1987-02-05 | 1988-08-10 | Canon Inc | 映像信号処理装置 | 
| JPS645179A (en) * | 1987-06-11 | 1989-01-10 | Bosch Gmbh Robert | Method of covering error and circuit device for implementing the method | 
| JPH0394877U (OSRAM) * | 1990-01-18 | 1991-09-27 | 
Also Published As
| Publication number | Publication date | 
|---|---|
| JPH0339433B2 (OSRAM) | 1991-06-13 | 
Similar Documents
| Publication | Publication Date | Title | 
|---|---|---|
| KR890004220B1 (ko) | 영상신호 처리장치 | |
| US5920357A (en) | Digital color transient improvement | |
| US5355176A (en) | Luminance/chrominance signal separating apparatus which attenuates chrominance signal based on phase change of chrominance signal | |
| US4626894A (en) | Signal filtering system having adaptively cascaded filter stages for developing a variable bandwidth frequency characteristic | |
| EP0331017B1 (en) | Picture quality adjusting circuit with fir filter for digital processing | |
| KR930006457B1 (ko) | 디지탈 비디오 신호 처리 장치 | |
| JPS6163169A (ja) | 映像信号処理装置 | |
| US4677487A (en) | Digital noise reducing apparatus for a video signal processing recording reproducing apparatus | |
| KR920009607B1 (ko) | 디지탈 비디오 루미넌스 신호 처리 회로 | |
| KR100188460B1 (ko) | 영상신호 기록재생 장치를 위한 잡음감소회로 | |
| US5448303A (en) | Apparatus including amplitude limiter and associated method for generating a modified video signal | |
| JPH03284067A (ja) | 雑音低減回路 | |
| JPS6089174A (ja) | カラーテレビジヨン受像機の輝度チヤンネル用デジタルフイルタ集積回路 | |
| JPS6236991A (ja) | クリツプ補償回路 | |
| JPS6153883A (ja) | 映像信号処理装置 | |
| JPH053196B2 (OSRAM) | ||
| JPS6115483A (ja) | 映像信号処理装置 | |
| JPH02911B2 (OSRAM) | ||
| JPH02220568A (ja) | 映像信号処理装置 | |
| JP2731037B2 (ja) | ノイズ除去回路 | |
| JPS6115484A (ja) | 輝度信号処理装置 | |
| KR0137419Y1 (ko) | 크로마 엠퍼시스전의 노이즈 제거장치 | |
| JPS5827490A (ja) | テレビジヨン信号用自動波形等化器 | |
| JPH0550913B2 (OSRAM) | ||
| JPH04311191A (ja) | クロマ信号処理回路 |