GB9108836D0 - Video processing - Google Patents
Video processingInfo
- Publication number
- GB9108836D0 GB9108836D0 GB919108836A GB9108836A GB9108836D0 GB 9108836 D0 GB9108836 D0 GB 9108836D0 GB 919108836 A GB919108836 A GB 919108836A GB 9108836 A GB9108836 A GB 9108836A GB 9108836 D0 GB9108836 D0 GB 9108836D0
- Authority
- GB
- United Kingdom
- Prior art keywords
- video processing
- video
- processing
- 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.)
- Withdrawn
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
- H04N9/8205—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 involving the multiplexing of an additional signal and the colour video signal
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N11/00—Colour television systems
- H04N11/06—Transmission systems characterised by the manner in which the individual colour picture signal components are combined
- H04N11/12—Transmission systems characterised by the manner in which the individual colour picture signal components are combined using simultaneous signals only
- H04N11/14—Transmission systems characterised by the manner in which the individual colour picture signal components are combined using simultaneous signals only in which one signal, modulated in phase and amplitude, conveys colour information and a second signal conveys brightness information, e.g. NTSC-system
-
- 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
- H04N9/835—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 involving processing of the sound signal
Landscapes
- Engineering & Computer Science (AREA)
- Multimedia (AREA)
- Signal Processing (AREA)
- Processing Of Color Television Signals (AREA)
- Color Television Systems (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US53107090A | 1990-05-31 | 1990-05-31 |
Publications (2)
Publication Number | Publication Date |
---|---|
GB9108836D0 true GB9108836D0 (en) | 1991-06-12 |
GB2244888A GB2244888A (en) | 1991-12-11 |
Family
ID=24116125
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB9108836A Withdrawn GB2244888A (en) | 1990-05-31 | 1991-04-24 | Encoding auxiliary signals with colour television signals |
Country Status (5)
Country | Link |
---|---|
JP (1) | JPH088701B2 (en) |
KR (1) | KR930006538B1 (en) |
DE (1) | DE4036831A1 (en) |
GB (1) | GB2244888A (en) |
TW (1) | TW207596B (en) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0543038A1 (en) * | 1991-11-19 | 1993-05-26 | Samsung Electronics Co., Ltd. | Color-under chroma channel encoded with auxiliary signals |
US5309235A (en) * | 1992-09-25 | 1994-05-03 | Matsushita Electric Corporation Of America | System and method for transmitting digital data in the overscan portion of a video signal |
US5497419A (en) * | 1994-04-19 | 1996-03-05 | Prima Facie, Inc. | Method and apparatus for recording sensor data |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2948518A1 (en) * | 1979-12-01 | 1981-06-04 | Blaupunkt Werke Gmbh | Transmission system with extra data in TV signal - by modulating onto auxiliary carrier-wave and then modulating onto main carrier |
JPS57150285A (en) * | 1981-03-12 | 1982-09-17 | Victor Co Of Japan Ltd | Magnetic recording system of sound signal and recording and reproducing system |
JPS59229710A (en) * | 1983-06-13 | 1984-12-24 | Fuji Photo Film Co Ltd | Pm modulation and demodulation system of rectangular double phase |
DE3317645A1 (en) * | 1983-05-14 | 1984-11-15 | Telefunken Fernseh Und Rundfunk Gmbh, 3000 Hannover | Recorder which records a sound carrier |
JPS61290890A (en) * | 1985-06-19 | 1986-12-20 | Hitachi Ltd | Character signal multiple adaptor |
-
1990
- 1990-10-31 KR KR1019900017611A patent/KR930006538B1/en not_active IP Right Cessation
- 1990-11-19 DE DE4036831A patent/DE4036831A1/en active Granted
- 1990-11-29 JP JP2333426A patent/JPH088701B2/en not_active Expired - Fee Related
-
1991
- 1991-04-24 GB GB9108836A patent/GB2244888A/en not_active Withdrawn
- 1991-10-18 TW TW080108239A patent/TW207596B/zh active
Also Published As
Publication number | Publication date |
---|---|
TW207596B (en) | 1993-06-11 |
DE4036831A1 (en) | 1991-12-05 |
DE4036831C2 (en) | 1992-10-15 |
KR930006538B1 (en) | 1993-07-16 |
GB2244888A (en) | 1991-12-11 |
KR920005653A (en) | 1992-03-28 |
JPH0435189A (en) | 1992-02-05 |
JPH088701B2 (en) | 1996-01-29 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
WAP | Application withdrawn, taken to be withdrawn or refused ** after publication under section 16(1) |