DE69717129D1 - Fernsehsystem zur darstellung eines haupt- und eines hilfsbildes mit farbfehlerkorrektur - Google Patents
Fernsehsystem zur darstellung eines haupt- und eines hilfsbildes mit farbfehlerkorrekturInfo
- Publication number
- DE69717129D1 DE69717129D1 DE69717129T DE69717129T DE69717129D1 DE 69717129 D1 DE69717129 D1 DE 69717129D1 DE 69717129 T DE69717129 T DE 69717129T DE 69717129 T DE69717129 T DE 69717129T DE 69717129 D1 DE69717129 D1 DE 69717129D1
- Authority
- DE
- Germany
- Prior art keywords
- representing
- main
- error correction
- television system
- auxiliary image
- 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
Links
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N9/00—Details of colour television systems
- H04N9/64—Circuits for processing colour signals
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N9/00—Details of colour television systems
- H04N9/64—Circuits for processing colour signals
- H04N9/641—Multi-purpose receivers, e.g. for auxiliary information
Landscapes
- Engineering & Computer Science (AREA)
- Multimedia (AREA)
- Signal Processing (AREA)
- Processing Of Color Television Signals (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US08/712,056 US5907369A (en) | 1996-09-10 | 1996-09-10 | Television system for displaying main and auxiliary images with color error correction provisions |
PCT/US1997/015887 WO1998011733A1 (en) | 1996-09-10 | 1997-09-08 | Television system for displaying main and auxiliary images with color error correction provisions |
Publications (2)
Publication Number | Publication Date |
---|---|
DE69717129D1 true DE69717129D1 (de) | 2002-12-19 |
DE69717129T2 DE69717129T2 (de) | 2003-03-27 |
Family
ID=24860616
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE69717129T Expired - Lifetime DE69717129T2 (de) | 1996-09-10 | 1997-09-08 | Fernsehsystem zur darstellung eines haupt- und eines hilfsbildes mit farbfehlerkorrektur |
Country Status (9)
Country | Link |
---|---|
US (1) | US5907369A (de) |
EP (1) | EP0925692B1 (de) |
JP (1) | JP3445281B2 (de) |
KR (1) | KR100487870B1 (de) |
CN (1) | CN1109442C (de) |
AU (1) | AU4336697A (de) |
DE (1) | DE69717129T2 (de) |
HK (1) | HK1023248A1 (de) |
WO (1) | WO1998011733A1 (de) |
Families Citing this family (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6061099A (en) * | 1997-10-14 | 2000-05-09 | Motorola, Inc. | Video overlay circuit and method for overlaying a video signal |
FR2781326B1 (fr) * | 1998-07-17 | 2000-09-29 | St Microelectronics Sa | Procede et systeme d'elaboration d'images numeriques resultant d'elements graphiques auxiliaires incrustes dans des images principales |
ES2206345T3 (es) * | 2000-03-17 | 2004-05-16 | Thomson Licensing S.A. | Metodo y aparato para evitar corrupcion de datos a partir de mejoras en relacion con el video. |
US7184097B2 (en) * | 2000-12-20 | 2007-02-27 | Matsushita Electric Industrial Co., Ltd. | On-screen display apparatus |
EP1265439B1 (de) * | 2001-06-06 | 2009-07-08 | Thomson Licensing | Videosignalverarbeitungssystem mit der Fähigkeit zur Verarbeitung von Zusatzinformation |
US7545937B2 (en) * | 2001-12-12 | 2009-06-09 | Thomson Licensing | Chrominance processing arrangement having immunity to colorstripe encoding |
US7061540B2 (en) * | 2001-12-19 | 2006-06-13 | Texas Instruments Incorporated | Programmable display timing generator |
US20050030319A1 (en) * | 2003-08-06 | 2005-02-10 | Rai Barinder Singh | Method and apparatus for reducing the transmission requirements of a system for transmitting image data to a display device |
JP2006128860A (ja) * | 2004-10-27 | 2006-05-18 | Oki Electric Ind Co Ltd | 映像信号生成回路 |
CN101548552B (zh) * | 2007-08-20 | 2011-02-02 | 索尼株式会社 | 色域误差通知设备 |
US7995792B2 (en) * | 2007-10-01 | 2011-08-09 | Shenzhen Tcl New Technology Ltd | Parental monitoring method using periodic image sampling |
JP4514801B2 (ja) * | 2008-01-22 | 2010-07-28 | シャープ株式会社 | 放送受信装置 |
KR20140002760A (ko) | 2011-03-22 | 2014-01-08 | 오티스 엘리베이터 컴파니 | 엘리베이터 제동 시스템 |
CN109429014A (zh) * | 2017-09-04 | 2019-03-05 | 扬智科技股份有限公司 | 视频编码电路、视频输出***及相关的视频信号转换方法 |
Family Cites Families (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4134128A (en) * | 1976-03-19 | 1979-01-09 | Rca Corporation | Television picture size altering apparatus |
US4109276A (en) * | 1976-03-19 | 1978-08-22 | Rca Corporation | Memory read/write organization for a television signal processor |
GB1576621A (en) * | 1976-03-19 | 1980-10-08 | Rca Corp | Television synchronizing apparatus |
US4101926A (en) * | 1976-03-19 | 1978-07-18 | Rca Corporation | Television synchronizing apparatus |
US4558348A (en) * | 1983-12-30 | 1985-12-10 | Rca Corporation | Digital video signal processing system using asynchronous a-to-d encoding |
JP2502694B2 (ja) * | 1988-07-21 | 1996-05-29 | 松下電器産業株式会社 | 映像信号合成装置 |
JPH0287885A (ja) * | 1988-09-26 | 1990-03-28 | Nec Corp | 映像信号回路 |
US5051817A (en) * | 1988-11-18 | 1991-09-24 | Rohm Co., Ltd. | Superimposing system |
JPH03113984A (ja) * | 1989-09-27 | 1991-05-15 | Pioneer Electron Corp | 2画面用映像信号処理回路 |
US5107341A (en) * | 1990-04-30 | 1992-04-21 | Thompson Consumer Electronics, Inc. | Color television apparatus with picture-in-picture processing and with variable chrominance signal filtering |
US5202765A (en) * | 1991-05-06 | 1993-04-13 | Thomson Consumer Electronics, Inc. | Television receiver with picture in picture and non-linear processing |
JPH05227542A (ja) * | 1992-02-10 | 1993-09-03 | Hitachi Ltd | 色信号処理装置 |
EP0555756A3 (en) * | 1992-02-10 | 1994-06-22 | Hitachi Ltd | Colour video signal processing method and device |
US5396296A (en) * | 1993-11-08 | 1995-03-07 | Motorola, Inc. | Video feedback matching circuit and method therefor |
-
1996
- 1996-09-10 US US08/712,056 patent/US5907369A/en not_active Expired - Lifetime
-
1997
- 1997-09-08 CN CN97199386A patent/CN1109442C/zh not_active Expired - Fee Related
- 1997-09-08 AU AU43366/97A patent/AU4336697A/en not_active Abandoned
- 1997-09-08 WO PCT/US1997/015887 patent/WO1998011733A1/en active IP Right Grant
- 1997-09-08 DE DE69717129T patent/DE69717129T2/de not_active Expired - Lifetime
- 1997-09-08 JP JP51375798A patent/JP3445281B2/ja not_active Expired - Fee Related
- 1997-09-08 EP EP97941466A patent/EP0925692B1/de not_active Expired - Lifetime
- 1997-09-08 KR KR10-1999-7001949A patent/KR100487870B1/ko not_active IP Right Cessation
-
2000
- 2000-04-18 HK HK00102340A patent/HK1023248A1/xx not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
HK1023248A1 (en) | 2000-09-01 |
CN1235732A (zh) | 1999-11-17 |
DE69717129T2 (de) | 2003-03-27 |
KR20000035996A (ko) | 2000-06-26 |
US5907369A (en) | 1999-05-25 |
AU4336697A (en) | 1998-04-02 |
JP2001501052A (ja) | 2001-01-23 |
EP0925692B1 (de) | 2002-11-13 |
EP0925692A1 (de) | 1999-06-30 |
JP3445281B2 (ja) | 2003-09-08 |
KR100487870B1 (ko) | 2005-05-09 |
CN1109442C (zh) | 2003-05-21 |
WO1998011733A1 (en) | 1998-03-19 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition |