GB2181015B - Video signal processor - Google Patents
Video signal processorInfo
- Publication number
- GB2181015B GB2181015B GB8622623A GB8622623A GB2181015B GB 2181015 B GB2181015 B GB 2181015B GB 8622623 A GB8622623 A GB 8622623A GB 8622623 A GB8622623 A GB 8622623A GB 2181015 B GB2181015 B GB 2181015B
- Authority
- GB
- United Kingdom
- Prior art keywords
- video signal
- signal processor
- processor
- video
- 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
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
- H04N9/87—Regeneration of colour television signals
- H04N9/89—Time-base error compensation
- H04N9/896—Time-base error compensation using a digital memory with independent write-in and read-out clock generators
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N5/00—Details of television systems
- H04N5/76—Television signal recording
- H04N5/91—Television signal processing therefor
- H04N5/93—Regeneration of the television signal or of selected parts thereof
- H04N5/95—Time-base error compensation
-
- 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
- H04N9/88—Signal drop-out compensation
- H04N9/882—Signal drop-out compensation the signal being a composite colour television signal
- H04N9/885—Signal drop-out compensation the signal being a composite colour television signal using a digital intermediate memory
Landscapes
- Engineering & Computer Science (AREA)
- Multimedia (AREA)
- Signal Processing (AREA)
- Television Signal Processing For Recording (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19853533703 DE3533703A1 (en) | 1985-09-21 | 1985-09-21 | VIDEO SIGNAL PROCESSOR |
Publications (3)
Publication Number | Publication Date |
---|---|
GB8622623D0 GB8622623D0 (en) | 1986-10-22 |
GB2181015A GB2181015A (en) | 1987-04-08 |
GB2181015B true GB2181015B (en) | 1989-10-04 |
Family
ID=6281572
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB8622623A Expired GB2181015B (en) | 1985-09-21 | 1986-09-19 | Video signal processor |
Country Status (4)
Country | Link |
---|---|
JP (1) | JPS6268379A (en) |
DE (1) | DE3533703A1 (en) |
FR (1) | FR2587868B1 (en) |
GB (1) | GB2181015B (en) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3733563A1 (en) * | 1987-10-03 | 1989-04-20 | Grundig Emv | DEVICE FOR PLAYING A VIDEO SIGNAL RECORDED ON A MAGNETIC TAPE OF A VIDEO RECORDER |
CN107851421A (en) * | 2015-07-31 | 2018-03-27 | 索尼公司 | Apparatus for processing of video signals, video signal processing method and display device |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2080656A (en) * | 1980-07-12 | 1982-02-03 | Bosch Gmbh Robert | Compensating television signal time faults |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2640759C2 (en) * | 1976-09-10 | 1982-10-14 | Robert Bosch Gmbh, 7000 Stuttgart | System for reproducing video signals |
DE2645017C3 (en) * | 1976-10-06 | 1981-02-05 | Robert Bosch Gmbh 7000 Stuttgart | Method for controlling a freely addressable memory for digitized video signals |
JPS5927513B2 (en) * | 1976-11-05 | 1984-07-06 | 日本テレビジヨン工業株式会社 | signal generator |
JPS53148317A (en) * | 1977-05-31 | 1978-12-23 | Sony Corp | Error correction unit for time axis |
JPS6059792B2 (en) * | 1978-11-30 | 1985-12-26 | ソニー株式会社 | Color video signal processing device |
FR2510854A1 (en) * | 1981-07-28 | 1983-02-04 | Thomson Csf | METHOD AND DEVICE FOR RECONSTITUTING A TELEVISION IMAGE FROM A FRAME OF A DIGITAL COMPOSITE SIGNAL |
DE3517697A1 (en) * | 1985-05-17 | 1986-11-20 | Robert Bosch Gmbh, 7000 Stuttgart | METHOD FOR REINSTALLING THE EXACT PHASE RELATIONSHIP OF A CHROMINANCE SIGNAL TO A PREFERRED REFERENCE CARRIER SIGNAL |
-
1985
- 1985-09-21 DE DE19853533703 patent/DE3533703A1/en active Granted
-
1986
- 1986-09-12 FR FR8612770A patent/FR2587868B1/en not_active Expired - Fee Related
- 1986-09-19 GB GB8622623A patent/GB2181015B/en not_active Expired
- 1986-09-22 JP JP61222266A patent/JPS6268379A/en active Pending
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2080656A (en) * | 1980-07-12 | 1982-02-03 | Bosch Gmbh Robert | Compensating television signal time faults |
Also Published As
Publication number | Publication date |
---|---|
GB2181015A (en) | 1987-04-08 |
DE3533703C2 (en) | 1991-11-07 |
GB8622623D0 (en) | 1986-10-22 |
FR2587868A1 (en) | 1987-03-27 |
DE3533703A1 (en) | 1987-03-26 |
JPS6268379A (en) | 1987-03-28 |
FR2587868B1 (en) | 1994-07-01 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
746 | Register noted 'licences of right' (sect. 46/1977) | ||
PCNP | Patent ceased through non-payment of renewal fee |
Effective date: 19950919 |