JP2002516053A - 表示符号化方法 - Google Patents
表示符号化方法Info
- Publication number
- JP2002516053A JP2002516053A JP52578699A JP52578699A JP2002516053A JP 2002516053 A JP2002516053 A JP 2002516053A JP 52578699 A JP52578699 A JP 52578699A JP 52578699 A JP52578699 A JP 52578699A JP 2002516053 A JP2002516053 A JP 2002516053A
- Authority
- JP
- Japan
- Prior art keywords
- display
- sub
- display element
- interface
- coded
- 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.)
- Ceased
Links
- 238000000034 method Methods 0.000 title claims description 36
- 238000012545 processing Methods 0.000 description 5
- 230000007246 mechanism Effects 0.000 description 4
- 230000003936 working memory Effects 0.000 description 4
- 230000008859 change Effects 0.000 description 3
- 238000007781 pre-processing Methods 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 230000001960 triggered effect Effects 0.000 description 3
- 230000008901 benefit Effects 0.000 description 2
- 238000006243 chemical reaction Methods 0.000 description 2
- 230000001360 synchronised effect Effects 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000001419 dependent effect Effects 0.000 description 1
- 239000012634 fragment Substances 0.000 description 1
- 230000006870 function Effects 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 239000003550 marker Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000003287 optical effect Effects 0.000 description 1
- 230000008520 organization Effects 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 238000012360 testing method Methods 0.000 description 1
- 238000012546 transfer Methods 0.000 description 1
- 230000000007 visual effect Effects 0.000 description 1
Classifications
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
- G06T9/00—Image coding
-
- 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]
- H04N21/20—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
- H04N21/234—Processing of video elementary streams, e.g. splicing of video streams or manipulating encoded video stream scene graphs
- H04N21/23412—Processing of video elementary streams, e.g. splicing of video streams or manipulating encoded video stream scene graphs for generating or manipulating the scene composition of objects, e.g. MPEG-4 objects
-
- 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]
- H04N21/20—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
- H04N21/234—Processing of video elementary streams, e.g. splicing of video streams or manipulating encoded video stream scene graphs
- H04N21/2343—Processing of video elementary streams, e.g. splicing of video streams or manipulating encoded video stream scene graphs involving reformatting operations of video signals for distribution or compliance with end-user requests or end-user device requirements
- H04N21/234318—Processing of video elementary streams, e.g. splicing of video streams or manipulating encoded video stream scene graphs involving reformatting operations of video signals for distribution or compliance with end-user requests or end-user device requirements by decomposing into objects, e.g. MPEG-4 objects
-
- 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
- H04N21/4302—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
- H04N21/43072—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 multiple content streams on the same device
-
- 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
- H04N21/44—Processing of video elementary streams, e.g. splicing a video clip retrieved from local storage with an incoming video stream or rendering scenes according to encoded video stream scene graphs
- H04N21/44012—Processing of video elementary streams, e.g. splicing a video clip retrieved from local storage with an incoming video stream or rendering scenes according to encoded video stream scene graphs involving rendering scenes according to scene graphs, e.g. MPEG-4 scene graphs
Landscapes
- Engineering & Computer Science (AREA)
- Multimedia (AREA)
- Signal Processing (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Theoretical Computer Science (AREA)
- Compression Or Coding Systems Of Tv Signals (AREA)
- Controls And Circuits For Display Device (AREA)
- Information Transfer Between Computers (AREA)
Abstract
Description
Claims (1)
- 【特許請求の範囲】 1.表示符号化方法であって、符号化表示が、少なくとも1個の表示要素と、そ の表示要素を再生する方法を表す表示要素の再生の仕様とを具える、表示符号化 方法において、 前記符号化表示が、前記表示要素を有するサブ表示を具え、 そのサブ表示に、前記表示要素の再生仕様に基準を与えるインタフェースを設 けることを特徴とする表示符号化方法。 2.前記サブ表示が、次々と表示される表示要素のシーケンスを具えることを特 徴とする請求の範囲1記載の表示符号化方法。 3.前記サブ表示が、同時に表示される表示要素の群を具えることを特徴とする 請求の範囲1記載の表示符号化方法。 4.前記再生仕様が、表示要素のタイミング動作を指定するタイミング仕様を有 し、前記サブ表示のインタフェースが、前記表示要素に対するタイミング指定が 指定されることに関する時間基準を提供することを特徴とする請求の範囲1記載 の表示符号化方法。 5.前記タイミング仕様が、前記サブ表示の時間基準に対する前記表示要素の開 始を指定することを特徴とする請求の範囲4記載の表示符号化方法。 6.前記タイミング仕様が、前記サブ表示の時間基準に対する前記表示要素の持 続時間を指定することを特徴とする請求の範囲4記載の表示符号化方法。 7.前記再生仕様が、表示の際の前記表示要素のロケーションを指定するロケー ション仕様を有し、前記サブ表示のインタフェースが、前記表示要素のロケーシ ョン仕様を指定することを特徴とする請求の範囲1記載の表示符号化方法。 8.前記サブ表示のインタフェースが、前記サブ表示を表すことに関するプライ オリティを指定するサブ表示プライオリティを提供することを特徴とする請求の 範囲1記載の表示符号化方法。 9.符号化表示再生方法であって、その符号化表示が少なくとも1個の表示要素 を具え、その表示要素を再生仕様に従って再生する、符号化表示再生方法におい て、 前記表示が、前記表示要素を有するサブ表示を具え、 前記サブ表示が、基準を村与するインタフェースを具え、 前記表示要素を、この基準に関連する再生仕様に基づいて再際することを特徴 とする符号化表示再生方法。 10.請求の範囲9の方法によって符号化表示を再生することを特徴とする再生 装置。 11.符号化表示を変更するコンバータモジュールを具える装置であって、前記 符号化表示が、 − 少なくとも1個の表示要素と、 − 前記表示要素の再生仕様とを具える装置において、 前記表示が、前記表示要素を有するサブ表示を具え、 前記サブ表示が、前記表示要素の再生仕様の基準を付与するインタフェースを 具え、 前記コンバータモジュールを配置して、前記サブ表示を、対応するインタフェ ースを具える別のサブ表示に置換するようにしたことを特徴とする装置。 12.請求の範囲1から8のうちのいずれか1項の方法によって符号化された符 号化表示を具えることを特徴とする情報担体。
Applications Claiming Priority (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP97203337 | 1997-10-30 | ||
EP97203337.7 | 1997-10-30 | ||
EP97203895 | 1997-12-11 | ||
EP97203895.4 | 1997-12-11 | ||
PCT/IB1998/001638 WO1999022563A2 (en) | 1997-10-30 | 1998-10-19 | Method for coding a presentation |
Publications (1)
Publication Number | Publication Date |
---|---|
JP2002516053A true JP2002516053A (ja) | 2002-05-28 |
Family
ID=26146997
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP52578699A Ceased JP2002516053A (ja) | 1997-10-30 | 1998-10-19 | 表示符号化方法 |
Country Status (7)
Country | Link |
---|---|
US (1) | US7051272B1 (ja) |
EP (1) | EP0974110A2 (ja) |
JP (1) | JP2002516053A (ja) |
KR (1) | KR100647448B1 (ja) |
CN (1) | CN1248336A (ja) |
MY (1) | MY136202A (ja) |
WO (1) | WO1999022563A2 (ja) |
Families Citing this family (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2001043215A (ja) | 1999-08-02 | 2001-02-16 | Sony Corp | 文書処理装置、文書処理方法、及び記録媒体 |
US6966027B1 (en) * | 1999-10-04 | 2005-11-15 | Koninklijke Philips Electronics N.V. | Method and apparatus for streaming XML content |
WO2001026378A1 (en) * | 1999-10-06 | 2001-04-12 | Streaming21, Inc. | Method and apparatus for managing streaming data |
US6535909B1 (en) * | 1999-11-18 | 2003-03-18 | Contigo Software, Inc. | System and method for record and playback of collaborative Web browsing session |
US7447791B2 (en) | 2000-12-15 | 2008-11-04 | British Telecommunications Public Limited Company | Transmission and reception of audio and/or video material |
EP1342363B9 (en) * | 2000-12-15 | 2012-09-12 | BRITISH TELECOMMUNICATIONS public limited company | Transmission and reception of audio and/or video material |
US7039643B2 (en) * | 2001-04-10 | 2006-05-02 | Adobe Systems Incorporated | System, method and apparatus for converting and integrating media files |
US7529798B2 (en) * | 2003-03-18 | 2009-05-05 | Intercall, Inc. | System and method for record and playback of collaborative web browsing session |
EP1503299A1 (en) * | 2003-07-31 | 2005-02-02 | Alcatel | A method, a hypermedia communication system, a hypermedia server, a hypermedia client, and computer software products for accessing, distributing, and presenting hypermedia documents |
USD992581S1 (en) * | 2020-12-08 | 2023-07-18 | Lg Electronics Inc. | Display panel with a graphical user interface |
Family Cites Families (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
AU5990194A (en) * | 1993-05-10 | 1994-12-12 | Taligent, Inc. | Audio synchronization system |
US5680639A (en) * | 1993-05-10 | 1997-10-21 | Object Technology Licensing Corp. | Multimedia control system |
US5515490A (en) * | 1993-11-05 | 1996-05-07 | Xerox Corporation | Method and system for temporally formatting data presentation in time-dependent documents |
EP0687109B1 (en) * | 1994-06-10 | 2000-04-12 | Matsushita Electric Industrial Co., Ltd. | Multimedia data presentation device and editing device |
JPH08115338A (ja) * | 1994-10-14 | 1996-05-07 | Fuji Xerox Co Ltd | マルチメディア文書編集装置 |
KR0138845B1 (ko) * | 1994-12-13 | 1998-06-01 | 양승택 | 엠핵(mheg)엔진에서의 멀티미디어 정보 동기 제어기 및 그 제어방법 |
US5680619A (en) * | 1995-04-03 | 1997-10-21 | Mfactory, Inc. | Hierarchical encapsulation of instantiated objects in a multimedia authoring system |
WO1996031829A1 (en) * | 1995-04-06 | 1996-10-10 | Avid Technology, Inc. | Graphical multimedia authoring system |
DE69624302T2 (de) * | 1995-07-11 | 2003-06-18 | Matsushita Electric Ind Co Ltd | Drehbucheditor für Multimediadaten und Vorrichtung zum Wiedergeben von Drehbüchern |
FI99063C (fi) * | 1995-11-07 | 1997-09-25 | Nokia Oy Ab | Multimediavastaanotto digitaalisessa yleisradiojärjestelmässä |
US5751281A (en) * | 1995-12-11 | 1998-05-12 | Apple Computer, Inc. | Apparatus and method for storing a movie within a movie |
US5892506A (en) * | 1996-03-18 | 1999-04-06 | Discreet Logic, Inc. | Multitrack architecture for computer-based editing of multimedia sequences |
US5889514A (en) * | 1996-03-29 | 1999-03-30 | International Business Machines Corp. | Method and system for a multimedia application development sequence editor using spacer tools |
US6064379A (en) * | 1996-06-24 | 2000-05-16 | Sun Microsystems, Inc. | System and method for synchronizing presentation of media stream playlists with real time |
US5969716A (en) * | 1996-08-06 | 1999-10-19 | Interval Research Corporation | Time-based media processing system |
-
1998
- 1998-10-19 WO PCT/IB1998/001638 patent/WO1999022563A2/en active IP Right Grant
- 1998-10-19 KR KR1019997005998A patent/KR100647448B1/ko not_active IP Right Cessation
- 1998-10-19 JP JP52578699A patent/JP2002516053A/ja not_active Ceased
- 1998-10-19 EP EP98946649A patent/EP0974110A2/en not_active Withdrawn
- 1998-10-19 CN CN98802703A patent/CN1248336A/zh active Pending
- 1998-10-28 MY MYPI98004917A patent/MY136202A/en unknown
- 1998-10-29 US US09/182,825 patent/US7051272B1/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
CN1248336A (zh) | 2000-03-22 |
EP0974110A2 (en) | 2000-01-26 |
WO1999022563A2 (en) | 1999-05-14 |
KR20000069830A (ko) | 2000-11-25 |
US7051272B1 (en) | 2006-05-23 |
KR100647448B1 (ko) | 2006-11-23 |
MY136202A (en) | 2008-08-29 |
WO1999022563A3 (en) | 1999-08-12 |
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