CN1111882A - 供压缩的数字视频传输使用的闭路字幕系统 - Google Patents
供压缩的数字视频传输使用的闭路字幕系统 Download PDFInfo
- Publication number
- CN1111882A CN1111882A CN94108570.8A CN94108570A CN1111882A CN 1111882 A CN1111882 A CN 1111882A CN 94108570 A CN94108570 A CN 94108570A CN 1111882 A CN1111882 A CN 1111882A
- Authority
- CN
- China
- Prior art keywords
- data
- closed caption
- video signal
- signal
- compression
- 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
Images
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N19/00—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals
- H04N19/60—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using transform coding
- H04N19/61—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using transform coding in combination with predictive coding
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N19/00—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N19/00—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals
- H04N19/70—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals characterised by syntax aspects related to video coding, e.g. related to compression standards
Landscapes
- Engineering & Computer Science (AREA)
- Multimedia (AREA)
- Signal Processing (AREA)
- Television Systems (AREA)
- Compression Or Coding Systems Of Tv Signals (AREA)
- Reduction Or Emphasis Of Bandwidth Of Signals (AREA)
- Two-Way Televisions, Distribution Of Moving Picture Or The Like (AREA)
- Color Television Systems (AREA)
- Compression, Expansion, Code Conversion, And Decoders (AREA)
Abstract
Description
Claims (9)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| PCT/US1993/007827 WO1995006391A1 (en) | 1993-08-20 | 1993-08-20 | Closed caption system for use with compressed digital video transmission |
| BR9307880A BR9307880A (pt) | 1993-08-20 | 1993-08-20 | Aparelho em um sistema para comprimir e transmitir um sinal de video que inclui dados do tipo pacote aparelho em um sistema para receber dados comprimidos de video que inclui dados do tipo pacote que nao sofreram compressao aparelho em um sistema para receber sinal de video comprimido que foi comprimido substancialmente de acordo com o protocolo mpeg |
| USPCT/US93/07827 | 1993-08-20 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1111882A true CN1111882A (zh) | 1995-11-15 |
| CN1059536C CN1059536C (zh) | 2000-12-13 |
Family
ID=25664608
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN94108570A Expired - Lifetime CN1059536C (zh) | 1993-08-20 | 1994-08-19 | 数字压缩模拟视频信号的收发设备和方法 |
Country Status (12)
| Country | Link |
|---|---|
| EP (1) | EP0714582B1 (zh) |
| JP (1) | JP3936390B2 (zh) |
| CN (1) | CN1059536C (zh) |
| AT (1) | ATE179293T1 (zh) |
| BR (1) | BR9307880A (zh) |
| CA (1) | CA2169167C (zh) |
| DE (1) | DE69324607T2 (zh) |
| DK (1) | DK0714582T3 (zh) |
| ES (1) | ES2130282T3 (zh) |
| PL (1) | PL172562B1 (zh) |
| RU (1) | RU2129758C1 (zh) |
| WO (1) | WO1995006391A1 (zh) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100373928C (zh) * | 2002-07-17 | 2008-03-05 | 汤姆森特许公司 | 视频装置 |
Families Citing this family (46)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5650825A (en) * | 1995-03-31 | 1997-07-22 | Matsushita Electric Corporation Of America | Method and apparatus for sending private data instead of stuffing bits in an MPEG bit stream |
| JPH08298649A (ja) * | 1995-04-27 | 1996-11-12 | Oki Electric Ind Co Ltd | 映像符号化・復号化システム、映像符号化装置及び映像復号化装置 |
| US6081300A (en) * | 1995-05-24 | 2000-06-27 | Thomson Consumer Electronics, Inc. | Apparatus and method for generating on-screen-display messages using stored bitstreams |
| GB9510484D0 (en) * | 1995-05-24 | 1995-07-19 | Thomson Consumer Electronics | Creating an on screen display |
| US5699124A (en) * | 1995-06-28 | 1997-12-16 | General Instrument Corporation Of Delaware | Bandwidth efficient communication of user data in digital television data stream |
| US5801782A (en) * | 1996-03-21 | 1998-09-01 | Samsung Information Systems America | Analog video encoder with metered closed caption data on digital video input interface |
| US6018369A (en) * | 1996-03-21 | 2000-01-25 | Samsung Electronics Co., Ltd. | Video decoder with closed caption data on video output |
| ATE216168T1 (de) | 1996-07-30 | 2002-04-15 | Tiernan Communications Inc | System und verfahren zur kodierung und kompression von digitalen vertikalaustastzeitsignalen |
| US5844615A (en) * | 1997-01-16 | 1998-12-01 | General Instrument Corporation | Communication of VBI data in digital television data streams |
| JPH11196386A (ja) | 1997-10-30 | 1999-07-21 | Toshiba Corp | コンピュータシステムおよびクローズドキャプション表示方法 |
| KR100576691B1 (ko) * | 1998-11-27 | 2007-04-25 | 엘지전자 주식회사 | 기록매체의 부영상 스트림 전송장치 및 방법 |
| KR100399999B1 (ko) | 2001-02-05 | 2003-09-29 | 삼성전자주식회사 | 멀티스트림이 기록된 기록매체, 그 기록장치, 그기록방법, 그 재생장치, 및 그 재생방법 |
| CN101106729B (zh) | 2002-10-02 | 2012-12-19 | Lg电子株式会社 | 用于控制图形数据再现的数据结构的记录和再现方法及装置 |
| US7274823B2 (en) * | 2002-11-12 | 2007-09-25 | Qualcomm Incorporated | System and method for processing symbols embedded in digital video |
| JP2003264806A (ja) * | 2002-12-27 | 2003-09-19 | Matsushita Electric Ind Co Ltd | 付加情報送信方法 |
| EP1614108B1 (en) | 2003-04-09 | 2011-07-20 | LG Electronics, Inc. | Recording medium having a data structure for managing reproduction of text subtitle data and methods and apparatuses of recording and reproducing |
| EP1618562A4 (en) * | 2003-04-29 | 2011-03-16 | Lg Electronics Inc | RECORDING MEDIUM HAVING A DATA STRUCTURE FOR MANAGING REPRODUCTION OF GRAPHIC DATA, METHODS AND APPARATUSES FOR RECORDING AND REPRODUCING THEM |
| US7616865B2 (en) * | 2003-04-30 | 2009-11-10 | Lg Electronics Inc. | Recording medium having a data structure for managing reproduction of subtitle data and methods and apparatuses of recording and reproducing |
| CN100401391C (zh) * | 2003-05-06 | 2008-07-09 | Lg电子株式会社 | 具有用于管理视频数据及其附加内容数据的数据结构的记录介质以及记录和再现方法和装置 |
| EP1641262B1 (en) | 2003-06-27 | 2009-01-21 | Fujitsu Microelectronics Limited | Circuit for processing video signal containing information such as closed caption |
| KR20050001171A (ko) * | 2003-06-27 | 2005-01-06 | 엘지전자 주식회사 | 고밀도 광디스크의 부가 콘텐츠 데이터 관리 및 재생방법 |
| KR20050005074A (ko) * | 2003-07-01 | 2005-01-13 | 엘지전자 주식회사 | 고밀도 광디스크의 그래픽 데이터 관리방법 및 그에 따른고밀도 광디스크 |
| EP1494456A1 (en) * | 2003-07-01 | 2005-01-05 | Deutsche Thomson-Brandt GmbH | Method for run-length encoding of a bitmap data stream |
| KR20050004339A (ko) | 2003-07-02 | 2005-01-12 | 엘지전자 주식회사 | 고밀도 광디스크의 그래픽 데이터 관리방법 및 그에 따른고밀도 광디스크 |
| ATE493844T1 (de) | 2003-07-03 | 2011-01-15 | Panasonic Corp | Aufzeichnungsmedium, wiedergabevorrichtung, aufzeichnungsverfahren, integrierte schaltung, programm und wiedergabeverfahren |
| KR101061414B1 (ko) * | 2003-07-24 | 2011-09-01 | 엘지전자 주식회사 | 기록된 텍스트 서브타이틀 데이터의 재생 관리를 위한데이터 구조를 갖는 기록매체, 그리고 기록/재생 방법 및장치 |
| JP2007504753A (ja) * | 2003-09-05 | 2007-03-01 | トムソン ライセンシング | 補助情報処理システム |
| KR100739682B1 (ko) * | 2003-10-04 | 2007-07-13 | 삼성전자주식회사 | 텍스트 기반의 서브 타이틀 정보를 기록한 정보저장매체,그 처리장치 및 방법 |
| PL1978522T3 (pl) * | 2003-10-04 | 2012-09-28 | Samsung Electronics Co Ltd | Sposób odtwarzania opartego na tekście podtytułu z nośnika informacji przy użyciu informacji o wybieralnym stylu |
| US7221870B2 (en) * | 2003-10-21 | 2007-05-22 | Futurewei Technologies, Inc. | Ring map discovery and validation method and system for optical network applications |
| KR100619053B1 (ko) * | 2003-11-10 | 2006-08-31 | 삼성전자주식회사 | 서브 타이틀을 기록한 정보저장매체 및 그 처리장치 |
| KR100788655B1 (ko) | 2003-11-10 | 2007-12-26 | 삼성전자주식회사 | 스타일 정보를 포함하는 텍스트 기반의 서브 타이틀데이터가 기록된 저장 매체, 재생 장치 및 그 재생 방법 |
| RU2378720C2 (ru) * | 2004-01-06 | 2010-01-10 | Эл Джи Электроникс Инк. | Носитель записи и способ и устройство воспроизведения и записи потоков текстовых субтитров |
| KR20050072255A (ko) | 2004-01-06 | 2005-07-11 | 엘지전자 주식회사 | 고밀도 광디스크의 서브타이틀 구성방법 및 재생방법과기록재생장치 |
| KR20050078907A (ko) | 2004-02-03 | 2005-08-08 | 엘지전자 주식회사 | 고밀도 광디스크의 서브타이틀 재생방법과 기록재생장치 |
| RU2380768C2 (ru) * | 2004-02-10 | 2010-01-27 | ЭлДжи ЭЛЕКТРОНИКС ИНК. | Носитель записи, способ и устройство для декодирования потоков текстовых субтитров |
| EP1714281A2 (en) | 2004-02-10 | 2006-10-25 | LG Electronic Inc. | Recording medium and method and apparatus for decoding text subtitle streams |
| KR100739680B1 (ko) * | 2004-02-21 | 2007-07-13 | 삼성전자주식회사 | 스타일 정보를 포함하는 텍스트 기반 서브타이틀을 기록한저장 매체, 재생 장치 및 그 재생 방법 |
| KR100727921B1 (ko) * | 2004-02-28 | 2007-06-13 | 삼성전자주식회사 | 텍스트 기반의 서브타이틀 스트림을 기록한 저장 매체,재생 장치 및 그 재생 방법 |
| BRPI0509163A (pt) | 2004-03-26 | 2007-09-11 | Lg Electronics Inc | meio de gravação, método e aparelho para reproduzir e gravar fluxos de subtìtulo de texto |
| ATE479987T1 (de) * | 2004-03-26 | 2010-09-15 | Lg Electronics Inc | Speichermedium,verfahren, und gerät zum wiedergeben von untertiteldatenströmen |
| JP4599396B2 (ja) | 2004-03-26 | 2010-12-15 | エルジー エレクトロニクス インコーポレイティド | 記録媒体及び記録媒体に記録されたテキストサブタイトルストリームの再生方法及びその装置 |
| JP2009522925A (ja) * | 2006-01-05 | 2009-06-11 | トムソン ライセンシング | 垂直帰線消去期間(vbi)データ用rawモード |
| RU2325042C1 (ru) * | 2006-08-08 | 2008-05-20 | Сергей Сергеевич Акинфиев | Способ передачи на большие расстояния информации на мобильные телефоны и стационарные электронные устройства с функцией bluetooth |
| KR101456633B1 (ko) | 2008-01-21 | 2014-11-06 | 삼성전자주식회사 | 방송 신호의 부가 데이터를 처리하는 방법 및 장치, 방송신호를 녹화하는 방법 및 장치, 녹화된 방송 신호를재생하는 방법 및 장치 |
| KR20110018261A (ko) * | 2009-08-17 | 2011-02-23 | 삼성전자주식회사 | 텍스트 서브타이틀 데이터 처리 방법 및 재생 장치 |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5018135A (zh) * | 1973-06-20 | 1975-02-26 | ||
| US4051532A (en) * | 1975-06-19 | 1977-09-27 | Matsushita Electric Company Of America | Auxiliary signal processing circuit for television receivers |
| US5168356A (en) * | 1991-02-27 | 1992-12-01 | General Electric Company | Apparatus for segmenting encoded video signal for transmission |
| TW237589B (zh) * | 1991-02-27 | 1995-01-01 | Gen Electric |
-
1993
- 1993-08-20 WO PCT/US1993/007827 patent/WO1995006391A1/en not_active Ceased
- 1993-08-20 BR BR9307880A patent/BR9307880A/pt not_active IP Right Cessation
- 1993-08-20 EP EP93920225A patent/EP0714582B1/en not_active Expired - Lifetime
- 1993-08-20 CA CA002169167A patent/CA2169167C/en not_active Expired - Lifetime
- 1993-08-20 ES ES93920225T patent/ES2130282T3/es not_active Expired - Lifetime
- 1993-08-20 JP JP50752095A patent/JP3936390B2/ja not_active Expired - Lifetime
- 1993-08-20 PL PL93313219A patent/PL172562B1/pl unknown
- 1993-08-20 RU RU96105949A patent/RU2129758C1/ru active
- 1993-08-20 DE DE69324607T patent/DE69324607T2/de not_active Expired - Lifetime
- 1993-08-20 AT AT93920225T patent/ATE179293T1/de active
- 1993-08-20 DK DK93920225T patent/DK0714582T3/da active
-
1994
- 1994-08-19 CN CN94108570A patent/CN1059536C/zh not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100373928C (zh) * | 2002-07-17 | 2008-03-05 | 汤姆森特许公司 | 视频装置 |
Also Published As
| Publication number | Publication date |
|---|---|
| BR9307880A (pt) | 1996-04-30 |
| RU2129758C1 (ru) | 1999-04-27 |
| DK0714582T3 (da) | 1999-05-31 |
| CN1059536C (zh) | 2000-12-13 |
| ES2130282T3 (es) | 1999-07-01 |
| DE69324607D1 (de) | 1999-05-27 |
| EP0714582B1 (en) | 1999-04-21 |
| PL172562B1 (pl) | 1997-10-31 |
| ATE179293T1 (de) | 1999-05-15 |
| EP0714582A1 (en) | 1996-06-05 |
| WO1995006391A1 (en) | 1995-03-02 |
| PL313219A1 (en) | 1996-06-10 |
| CA2169167A1 (en) | 1995-03-02 |
| CA2169167C (en) | 2004-04-06 |
| JPH09501808A (ja) | 1997-02-18 |
| DE69324607T2 (de) | 1999-08-26 |
| JP3936390B2 (ja) | 2007-06-27 |
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| GR01 | Patent grant | ||
| EE01 | Entry into force of recordation of patent licensing contract |
Assignee: Shenzhen new happy Digital Technology Co., Ltd. Assignor: Thomson Licensing SA Contract fulfillment period: 2003-07-01 to the contract period Contract record no.: 041000030109 Denomination of invention: Transceiver equipment and method for digital compression analog video signal Granted publication date: 20001213 License type: General permission Record date: 20041125 Assignee: Guangdong Dongguan BBK audio visual electronic Co., Ltd. Assignor: Thomson Licensing SA Contract fulfillment period: 2004-01-01 to the contract period Contract record no.: 041000030110 Denomination of invention: Transceiver equipment and method for digital compression analog video signal Granted publication date: 20001213 License type: General permission Record date: 20041125 |
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Free format text: COMMON LICENCE; TIME LIMIT OF IMPLEMENTING CONTACT:2003-07-01 TO CONTRACT Name of requester: SHENZHEN CITY XINHONGYU DIGITAL TECHNOLOGY CO., L Effective date: 20041125 Free format text: COMMON LICENCE; TIME LIMIT OF IMPLEMENTING CONTACT:2004-01-01 TO CONTRACT Name of requester: GUANGDONG PROVINCE DONGGUANG CITY BUBUGAO AV ELEC Effective date: 20041125 |
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| EE01 | Entry into force of recordation of patent licensing contract |
Assignee: Jiangsu Hiteker Co., Ltd. Assignor: Thomson Licensing SA Contract fulfillment period: From July 1, 2004 to July 1, 2009 Contract record no.: 051000030013 Denomination of invention: Transceiver equipment and method for digital compression analog video signal Granted publication date: 20001231 License type: General permission Record date: 20050117 Assignee: Ningbo Boigle Digital Technology Co., Ltd. Assignor: Thomson Licensing SA Contract fulfillment period: From December 1, 2004 to August 19, 2014 Contract record no.: 051000030048 Denomination of invention: Transceiver equipment and method for digital compression analog video signal Granted publication date: 20001231 License type: General permission Record date: 20050429 Assignee: Nanjing Malata Technology Co., Ltd. Assignor: Thomson Licensing SA Contract fulfillment period: From July 1, 2003 to August 19, 2014 Contract record no.: 051000030049 Denomination of invention: Transceiver equipment and method for digital compression analog video signal Granted publication date: 20001231 License type: General permission Record date: 20050429 Assignee: Shenzhen create digital electric appliance Co., Ltd. Assignor: Thomson Licensing SA Contract fulfillment period: From July 1, 2003 to August 19, 2014 Contract record no.: 051000030056 Denomination of invention: Transceiver equipment and method for digital compression analog video signal Granted publication date: 20001231 License type: General permission Record date: 20050630 Assignee: Xiamen Overseas Chinese Electronic Co., Ltd. Assignor: Thomson Licensing SA Contract fulfillment period: From July 1, 2003 to August 19, 2014 Contract record no.: 051000030057 Denomination of invention: Transceiver equipment and method for digital compression analog video signal Granted publication date: 20001231 License type: General permission Record date: 20050630 Assignee: Guangdian Digital Audio & Video Electronic Co., Ltd., Shanghai Assignor: Thomson Licensing SA Contract fulfillment period: From July 1, 2003 to August 19, 2014 Contract record no.: 051000030058 Denomination of invention: Transceiver equipment and method for digital compression analog video signal Granted publication date: 20001231 License type: General permission Record date: 20050630 |
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