DE3878019T2 - Vorrichtung zur verarbeitung eines pal-videosignals. - Google Patents
Vorrichtung zur verarbeitung eines pal-videosignals.Info
- Publication number
- DE3878019T2 DE3878019T2 DE19883878019 DE3878019T DE3878019T2 DE 3878019 T2 DE3878019 T2 DE 3878019T2 DE 19883878019 DE19883878019 DE 19883878019 DE 3878019 T DE3878019 T DE 3878019T DE 3878019 T2 DE3878019 T2 DE 3878019T2
- Authority
- DE
- Germany
- Prior art keywords
- processing
- video signal
- pal video
- pal
- signal
- 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 - Fee Related
Links
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N9/00—Details of colour television systems
- H04N9/79—Processing of colour television signals in connection with recording
- H04N9/80—Transformation of the television signal for recording, e.g. modulation, frequency changing; Inverse transformation for playback
- H04N9/82—Transformation of the television signal for recording, e.g. modulation, frequency changing; Inverse transformation for playback the individual colour picture signal components being recorded simultaneously only
- H04N9/83—Transformation of the television signal for recording, e.g. modulation, frequency changing; Inverse transformation for playback the individual colour picture signal components being recorded simultaneously only the recorded chrominance signal occupying a frequency band under the frequency band of the recorded brightness signal
- H04N9/84—Transformation of the television signal for recording, e.g. modulation, frequency changing; Inverse transformation for playback the individual colour picture signal components being recorded simultaneously only the recorded chrominance signal occupying a frequency band under the frequency band of the recorded brightness signal the recorded signal showing a feature, which is different in adjacent track parts, e.g. different phase or frequency
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N9/00—Details of colour television systems
- H04N9/79—Processing of colour television signals in connection with recording
- H04N9/87—Regeneration of colour television signals
- H04N9/873—Regeneration of colour television signals for restoring the colour component sequence of the reproduced chrominance signal
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP62112948A JPS63278483A (ja) | 1987-05-08 | 1987-05-08 | Palビデオ信号処理装置 |
JP62112947A JPS63278482A (ja) | 1987-05-08 | 1987-05-08 | Palビデオ信号処理装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
DE3878019D1 DE3878019D1 (de) | 1993-03-18 |
DE3878019T2 true DE3878019T2 (de) | 1993-05-19 |
Family
ID=26451991
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE19883878019 Expired - Fee Related DE3878019T2 (de) | 1987-05-08 | 1988-04-26 | Vorrichtung zur verarbeitung eines pal-videosignals. |
Country Status (2)
Country | Link |
---|---|
EP (1) | EP0290183B1 (de) |
DE (1) | DE3878019T2 (de) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0771308B2 (ja) * | 1989-08-30 | 1995-07-31 | パイオニア株式会社 | 記録媒体演奏装置におけるノイズ低減回路 |
AT399070B (de) * | 1993-01-26 | 1995-03-27 | Philips Nv | Einrichtung zum wiedergeben und verarbeiten eines videosignales und schaltungsausbildung für eine solche einrichtung |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3557302A (en) * | 1967-10-18 | 1971-01-19 | Bell & Howell Co | One-channel signal conveying systems for luminance and chrominance video signals |
US4288810A (en) * | 1978-05-30 | 1981-09-08 | British Broadcasting Corporation | Method of and apparatus for deriving a PAL color television signal corresponding to any desired field in an 8-field PAL sequence from one stored field or picture of a PAL signal |
JPS6059792B2 (ja) * | 1978-11-30 | 1985-12-26 | ソニー株式会社 | カラ−映像信号処理装置 |
-
1988
- 1988-04-26 DE DE19883878019 patent/DE3878019T2/de not_active Expired - Fee Related
- 1988-04-26 EP EP19880303747 patent/EP0290183B1/de not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
EP0290183B1 (de) | 1993-02-03 |
EP0290183A1 (de) | 1988-11-09 |
DE3878019D1 (de) | 1993-03-18 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition | ||
8320 | Willingness to grant licences declared (paragraph 23) | ||
8339 | Ceased/non-payment of the annual fee |