CN1150509C - 字幕彩色划变与定位方法及装置 - Google Patents
字幕彩色划变与定位方法及装置 Download PDFInfo
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- CN1150509C CN1150509C CNB961057718A CN96105771A CN1150509C CN 1150509 C CN1150509 C CN 1150509C CN B961057718 A CNB961057718 A CN B961057718A CN 96105771 A CN96105771 A CN 96105771A CN 1150509 C CN1150509 C CN 1150509C
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
- H04N21/40—Client devices specifically adapted for the reception of or interaction with content, e.g. set-top-box [STB]; Operations thereof
- H04N21/43—Processing of content or additional data, e.g. demultiplexing additional data from a digital video stream; Elementary client operations, e.g. monitoring of home network or synchronising decoder's clock; Client middleware
- H04N21/431—Generation of visual interfaces for content selection or interaction; Content or additional data rendering
- H04N21/4312—Generation of visual interfaces for content selection or interaction; Content or additional data rendering involving specific graphical features, e.g. screen layout, special fonts or colors, blinking icons, highlights or animations
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N7/00—Television systems
- H04N7/025—Systems for the transmission of digital non-picture data, e.g. of text during the active part of a television frame
- H04N7/035—Circuits for the digital non-picture data signal, e.g. for slicing of the data signal, for regeneration of the data-clock signal, for error detection or correction of the data signal
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- G—PHYSICS
- G11—INFORMATION STORAGE
- G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
- G11B27/00—Editing; Indexing; Addressing; Timing or synchronising; Monitoring; Measuring tape travel
- G11B27/02—Editing, e.g. varying the order of information signals recorded on, or reproduced from, record carriers
- G11B27/031—Electronic editing of digitised analogue information signals, e.g. audio or video signals
- G11B27/034—Electronic editing of digitised analogue information signals, e.g. audio or video signals on discs
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N11/00—Colour television systems
- H04N11/04—Colour television systems using pulse code modulation
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
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- H04N19/00—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals
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- H—ELECTRICITY
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- H04N19/10—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding
- H04N19/102—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding characterised by the element, parameter or selection affected or controlled by the adaptive coding
- H04N19/115—Selection of the code volume for a coding unit prior to coding
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- H04N19/10—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding
- H04N19/134—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding characterised by the element, parameter or criterion affecting or controlling the adaptive coding
- H04N19/146—Data rate or code amount at the encoder output
- H04N19/152—Data rate or code amount at the encoder output by measuring the fullness of the transmission buffer
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- H04N19/00—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals
- H04N19/10—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding
- H04N19/169—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding characterised by the coding unit, i.e. the structural portion or semantic portion of the video signal being the object or the subject of the adaptive coding
- H04N19/17—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding characterised by the coding unit, i.e. the structural portion or semantic portion of the video signal being the object or the subject of the adaptive coding the unit being an image region, e.g. an object
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- H04N19/46—Embedding additional information in the video signal during the compression process
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- H04N21/20—Servers specifically adapted for the distribution of content, e.g. VOD servers; Operations thereof
- H04N21/23—Processing of content or additional data; Elementary server operations; Server middleware
- H04N21/235—Processing of additional data, e.g. scrambling of additional data or processing content descriptors
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- H04N21/20—Servers specifically adapted for the distribution of content, e.g. VOD servers; Operations thereof
- H04N21/23—Processing of content or additional data; Elementary server operations; Server middleware
- H04N21/236—Assembling of a multiplex stream, e.g. transport stream, by combining a video stream with other content or additional data, e.g. inserting a URL [Uniform Resource Locator] into a video stream, multiplexing software data into a video stream; Remultiplexing of multiplex streams; Insertion of stuffing bits into the multiplex stream, e.g. to obtain a constant bit-rate; Assembling of a packetised elementary stream
- H04N21/23614—Multiplexing of additional data and video streams
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- H04N21/40—Client devices specifically adapted for the reception of or interaction with content, e.g. set-top-box [STB]; Operations thereof
- H04N21/41—Structure of client; Structure of client peripherals
- H04N21/426—Internal components of the client ; Characteristics thereof
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- H04N21/40—Client devices specifically adapted for the reception of or interaction with content, e.g. set-top-box [STB]; Operations thereof
- H04N21/43—Processing of content or additional data, e.g. demultiplexing additional data from a digital video stream; Elementary client operations, e.g. monitoring of home network or synchronising decoder's clock; Client middleware
- H04N21/4302—Content synchronisation processes, e.g. decoder synchronisation
- H04N21/4307—Synchronising the rendering of multiple content streams or additional data on devices, e.g. synchronisation of audio on a mobile phone with the video output on the TV screen
- H04N21/43074—Synchronising the rendering of multiple content streams or additional data on devices, e.g. synchronisation of audio on a mobile phone with the video output on the TV screen of additional data with content streams on the same device, e.g. of EPG data or interactive icon with a TV program
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- H04N21/40—Client devices specifically adapted for the reception of or interaction with content, e.g. set-top-box [STB]; Operations thereof
- H04N21/43—Processing of content or additional data, e.g. demultiplexing additional data from a digital video stream; Elementary client operations, e.g. monitoring of home network or synchronising decoder's clock; Client middleware
- H04N21/431—Generation of visual interfaces for content selection or interaction; Content or additional data rendering
- H04N21/4312—Generation of visual interfaces for content selection or interaction; Content or additional data rendering involving specific graphical features, e.g. screen layout, special fonts or colors, blinking icons, highlights or animations
- H04N21/4314—Generation of visual interfaces for content selection or interaction; Content or additional data rendering involving specific graphical features, e.g. screen layout, special fonts or colors, blinking icons, highlights or animations for fitting data in a restricted space on the screen, e.g. EPG data in a rectangular grid
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
- H04N21/40—Client devices specifically adapted for the reception of or interaction with content, e.g. set-top-box [STB]; Operations thereof
- H04N21/43—Processing of content or additional data, e.g. demultiplexing additional data from a digital video stream; Elementary client operations, e.g. monitoring of home network or synchronising decoder's clock; Client middleware
- H04N21/434—Disassembling of a multiplex stream, e.g. demultiplexing audio and video streams, extraction of additional data from a video stream; Remultiplexing of multiplex streams; Extraction or processing of SI; Disassembling of packetised elementary stream
- H04N21/4348—Demultiplexing of additional data and video streams
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
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- H04N21/40—Client devices specifically adapted for the reception of or interaction with content, e.g. set-top-box [STB]; Operations thereof
- H04N21/43—Processing of content or additional data, e.g. demultiplexing additional data from a digital video stream; Elementary client operations, e.g. monitoring of home network or synchronising decoder's clock; Client middleware
- H04N21/435—Processing of additional data, e.g. decrypting of additional data, reconstructing software from modules extracted from the transport stream
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- H04N21/40—Client devices specifically adapted for the reception of or interaction with content, e.g. set-top-box [STB]; Operations thereof
- H04N21/47—End-user applications
- H04N21/488—Data services, e.g. news ticker
- H04N21/4884—Data services, e.g. news ticker for displaying subtitles
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N5/00—Details of television systems
- H04N5/44—Receiver circuitry for the reception of television signals according to analogue transmission standards
- H04N5/445—Receiver circuitry for the reception of television signals according to analogue transmission standards for displaying additional information
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N7/00—Television systems
- H04N7/08—Systems for the simultaneous or sequential transmission of more than one television signal, e.g. additional information signals, the signals occupying wholly or partially the same frequency band, e.g. by time division
- H04N7/087—Systems for the simultaneous or sequential transmission of more than one television signal, e.g. additional information signals, the signals occupying wholly or partially the same frequency band, e.g. by time division with signal insertion during the vertical blanking interval only
- H04N7/088—Systems for the simultaneous or sequential transmission of more than one television signal, e.g. additional information signals, the signals occupying wholly or partially the same frequency band, e.g. by time division with signal insertion during the vertical blanking interval only the inserted signal being digital
- H04N7/0884—Systems for the simultaneous or sequential transmission of more than one television signal, e.g. additional information signals, the signals occupying wholly or partially the same frequency band, e.g. by time division with signal insertion during the vertical blanking interval only the inserted signal being digital for the transmission of additional display-information, e.g. menu for programme or channel selection
- H04N7/0885—Systems for the simultaneous or sequential transmission of more than one television signal, e.g. additional information signals, the signals occupying wholly or partially the same frequency band, e.g. by time division with signal insertion during the vertical blanking interval only the inserted signal being digital for the transmission of additional display-information, e.g. menu for programme or channel selection for the transmission of subtitles
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- G—PHYSICS
- G11—INFORMATION STORAGE
- G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
- G11B2220/00—Record carriers by type
- G11B2220/20—Disc-shaped record carriers
- G11B2220/25—Disc-shaped record carriers characterised in that the disc is based on a specific recording technology
- G11B2220/2537—Optical discs
- G11B2220/2545—CDs
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- 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
- H04N19/10—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding
- H04N19/134—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding characterised by the element, parameter or criterion affecting or controlling the adaptive coding
- H04N19/146—Data rate or code amount at the encoder output
-
- 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
- H04N19/30—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using hierarchical techniques, e.g. scalability
Landscapes
- Engineering & Computer Science (AREA)
- Multimedia (AREA)
- Signal Processing (AREA)
- Human Computer Interaction (AREA)
- Studio Circuits (AREA)
- Television Signal Processing For Recording (AREA)
- Television Systems (AREA)
- Color Television Systems (AREA)
- Radar Systems Or Details Thereof (AREA)
- Stringed Musical Instruments (AREA)
- Processing Of Color Television Signals (AREA)
- Controls And Circuits For Display Device (AREA)
- Control Of Position Or Direction (AREA)
- Position Fixing By Use Of Radio Waves (AREA)
- Compression Or Coding Systems Of Tv Signals (AREA)
Abstract
Description
Claims (24)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP9943695A JPH08275205A (ja) | 1995-04-03 | 1995-04-03 | データ符号化/復号化方法および装置、および符号化データ記録媒体 |
JP099436/95 | 1995-04-03 | ||
JP099436/1995 | 1995-04-03 |
Related Child Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CNB2004100315309A Division CN1237815C (zh) | 1995-04-03 | 1996-04-03 | 字幕彩色划变与定位方法及装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN1139273A CN1139273A (zh) | 1997-01-01 |
CN1150509C true CN1150509C (zh) | 2004-05-19 |
Family
ID=14247380
Family Applications (3)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CNB961057718A Expired - Lifetime CN1150509C (zh) | 1995-04-03 | 1996-04-03 | 字幕彩色划变与定位方法及装置 |
CNB200510118736XA Expired - Lifetime CN100463503C (zh) | 1995-04-03 | 1996-04-03 | 字幕定位解码设备 |
CNB2004100315309A Expired - Lifetime CN1237815C (zh) | 1995-04-03 | 1996-04-03 | 字幕彩色划变与定位方法及装置 |
Family Applications After (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CNB200510118736XA Expired - Lifetime CN100463503C (zh) | 1995-04-03 | 1996-04-03 | 字幕定位解码设备 |
CNB2004100315309A Expired - Lifetime CN1237815C (zh) | 1995-04-03 | 1996-04-03 | 字幕彩色划变与定位方法及装置 |
Country Status (13)
Country | Link |
---|---|
US (1) | US5889564A (zh) |
EP (2) | EP0737016B1 (zh) |
JP (1) | JPH08275205A (zh) |
KR (1) | KR100384611B1 (zh) |
CN (3) | CN1150509C (zh) |
AT (1) | ATE491308T1 (zh) |
AU (1) | AU707272B2 (zh) |
BR (1) | BR9601263A (zh) |
CA (1) | CA2173177C (zh) |
DE (1) | DE69638300D1 (zh) |
ES (2) | ES2355288T3 (zh) |
MY (1) | MY113592A (zh) |
TW (1) | TW293980B (zh) |
Families Citing this family (45)
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DE69734710T2 (de) * | 1996-05-16 | 2006-08-17 | Kabushiki Kaisha Infocity | Verfahren zur übertragung und anzeige von zusatz-informationen sowie informationsanzeigevorrichtung unter verwendung von einem icon |
US6310918B1 (en) * | 1997-07-31 | 2001-10-30 | Lsi Logic Corporation | System and method for motion vector extraction and computation meeting 2-frame store and letterboxing requirements |
JP3422686B2 (ja) * | 1998-06-12 | 2003-06-30 | 三菱電機株式会社 | データ復号装置及びデータ復号方法 |
JP3057055B2 (ja) * | 1998-07-21 | 2000-06-26 | インターナショナル・ビジネス・マシーンズ・コーポレイション | コンピュータ、オーバーレイ処理装置、及びオーバーレイ処理実施方法 |
JP2000100073A (ja) * | 1998-09-28 | 2000-04-07 | Sony Corp | 記録装置および方法、再生装置および方法、記録媒体、並びに提供媒体 |
US6891859B2 (en) * | 1998-11-10 | 2005-05-10 | Kunihiro Hyakutake | Information transmission, information display method and information display apparatus |
AU745947B2 (en) * | 1999-02-05 | 2002-04-11 | Canon Kabushiki Kaisha | Color advisor |
FR2806227B1 (fr) * | 2000-03-09 | 2003-09-05 | Auteuil Participation Et Conse | Procede pour le codage d'images |
EP1295482B1 (en) | 2000-06-09 | 2010-09-01 | British Broadcasting Corporation | Generation of subtitles or captions for moving pictures |
US7809250B2 (en) | 2002-10-02 | 2010-10-05 | Lg Electronics Inc. | Recording medium having a data structure for managing reproduction of graphic data and recording and reproducing methods and apparatuses |
ATE543183T1 (de) | 2002-10-04 | 2012-02-15 | Lg Electronics Inc | Aufzeichnungsmedium mit einer datenstruktur zur verwaltung der wiedergabe von grafikdaten und aufzeichnungs- und wiedergabeverfahren und - vorrichtungen |
BR122013022769B1 (pt) * | 2002-11-15 | 2016-07-19 | Thomson Licensing Sa | aparelho para composição de legendas |
CN1781149B (zh) * | 2003-04-09 | 2012-03-21 | Lg电子株式会社 | 具有用于管理文本字幕数据重现的数据结构的记录媒体以及记录和重现的方法和装置 |
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 |
RU2370833C2 (ru) * | 2003-09-04 | 2009-10-20 | Конинклейке Филипс Электроникс Н.В. | Носитель записи, несущий видеосигнал и, по меньшей мере, один дополнительный информационный сигнал |
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 |
RU2377669C2 (ru) * | 2004-02-10 | 2009-12-27 | ЭлДжи ЭЛЕКТРОНИКС ИНК. | Носитель записи, имеющий структуру данных для управления различными данными, и способ и устройство записи и воспроизведения |
JP2007522596A (ja) | 2004-02-10 | 2007-08-09 | エルジー エレクトロニクス インコーポレーテッド | 記録媒体及びテキスト・サブタイトル・ストリームのデコード方法と装置 |
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-
1995
- 1995-04-03 JP JP9943695A patent/JPH08275205A/ja active Pending
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1996
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- 1996-04-02 AU AU50457/96A patent/AU707272B2/en not_active Expired
- 1996-04-02 TW TW85103885A patent/TW293980B/zh not_active IP Right Cessation
- 1996-04-02 EP EP19960302342 patent/EP0737016B1/en not_active Expired - Lifetime
- 1996-04-02 US US08/627,742 patent/US5889564A/en not_active Expired - Lifetime
- 1996-04-02 ES ES96302342T patent/ES2355288T3/es not_active Expired - Lifetime
- 1996-04-02 AT AT96302342T patent/ATE491308T1/de active
- 1996-04-02 EP EP20030075808 patent/EP1326451B1/en not_active Expired - Lifetime
- 1996-04-02 DE DE69638300T patent/DE69638300D1/de not_active Expired - Lifetime
- 1996-04-02 ES ES03075808T patent/ES2402090T3/es not_active Expired - Lifetime
- 1996-04-03 CN CNB961057718A patent/CN1150509C/zh not_active Expired - Lifetime
- 1996-04-03 KR KR1019960010570A patent/KR100384611B1/ko not_active IP Right Cessation
- 1996-04-03 BR BR9601263A patent/BR9601263A/pt not_active IP Right Cessation
- 1996-04-03 MY MYPI96001238A patent/MY113592A/en unknown
- 1996-04-03 CN CNB200510118736XA patent/CN100463503C/zh not_active Expired - Lifetime
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AU707272B2 (en) | 1999-07-08 |
MY113592A (en) | 2002-04-30 |
DE69638300D1 (de) | 2011-01-20 |
US5889564A (en) | 1999-03-30 |
ES2402090T3 (es) | 2013-04-26 |
CA2173177C (en) | 2004-06-22 |
CN1770827A (zh) | 2006-05-10 |
TW293980B (zh) | 1996-12-21 |
CN1139273A (zh) | 1997-01-01 |
JPH08275205A (ja) | 1996-10-18 |
KR100384611B1 (ko) | 2003-08-21 |
EP1326451A1 (en) | 2003-07-09 |
EP0737016A2 (en) | 1996-10-09 |
EP0737016A3 (en) | 1999-01-13 |
EP0737016B1 (en) | 2010-12-08 |
EP1326451B1 (en) | 2013-01-23 |
KR960040008A (ko) | 1996-11-25 |
CN1527606A (zh) | 2004-09-08 |
AU5045796A (en) | 1996-10-17 |
CA2173177A1 (en) | 1996-10-04 |
CN100463503C (zh) | 2009-02-18 |
CN1237815C (zh) | 2006-01-18 |
ATE491308T1 (de) | 2010-12-15 |
BR9601263A (pt) | 1998-01-06 |
ES2355288T3 (es) | 2011-03-24 |
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