CN100470535C - 用于从mpeg-4文本表示创建mpeg-4中间格式的方法及系统 - Google Patents

用于从mpeg-4文本表示创建mpeg-4中间格式的方法及系统 Download PDF

Info

Publication number
CN100470535C
CN100470535C CNB200380104998XA CN200380104998A CN100470535C CN 100470535 C CN100470535 C CN 100470535C CN B200380104998X A CNB200380104998X A CN B200380104998XA CN 200380104998 A CN200380104998 A CN 200380104998A CN 100470535 C CN100470535 C CN 100470535C
Authority
CN
China
Prior art keywords
value
attribute
document
file
assigned
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 - Fee Related
Application number
CNB200380104998XA
Other languages
English (en)
Chinese (zh)
Other versions
CN1720523A (zh
Inventor
威廉·鲁肯
埃蒂内·罗伊
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
International Business Machines Corp
Original Assignee
International Business Machines Corp
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by International Business Machines Corp filed Critical International Business Machines Corp
Publication of CN1720523A publication Critical patent/CN1720523A/zh
Application granted granted Critical
Publication of CN100470535C publication Critical patent/CN100470535C/zh
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Images

Classifications

    • 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]
    • H04N21/80—Generation or processing of content or additional data by content creator independently of the distribution process; Content per se
    • H04N21/85—Assembly of content; Generation of multimedia applications
    • H04N21/854—Content authoring
    • H04N21/8543—Content authoring using a description language, e.g. Multimedia and Hypermedia information coding Expert Group [MHEG], eXtensible Markup Language [XML]
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F16/00—Information retrieval; Database structures therefor; File system structures therefor
    • G06F16/20—Information retrieval; Database structures therefor; File system structures therefor of structured data, e.g. relational data
    • G06F16/25—Integrating or interfacing systems involving database management systems
    • G06F16/258—Data format conversion from or to a database
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F16/00—Information retrieval; Database structures therefor; File system structures therefor
    • G06F16/40—Information retrieval; Database structures therefor; File system structures therefor of multimedia data, e.g. slideshows comprising image and additional audio data
    • G06F16/43—Querying
    • G06F16/438—Presentation of query results
    • G06F16/4387—Presentation of query results by the use of playlists
    • G06F16/4393—Multimedia presentations, e.g. slide shows, multimedia albums
    • 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]
    • H04N21/80—Generation or processing of content or additional data by content creator independently of the distribution process; Content per se
    • H04N21/85—Assembly of content; Generation of multimedia applications
    • H04N21/854—Content authoring
    • H04N21/85406—Content authoring involving a specific file format, e.g. MP4 format

Landscapes

  • Engineering & Computer Science (AREA)
  • Databases & Information Systems (AREA)
  • Theoretical Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Data Mining & Analysis (AREA)
  • Physics & Mathematics (AREA)
  • General Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Computer Security & Cryptography (AREA)
  • Information Retrieval, Db Structures And Fs Structures Therefor (AREA)
  • Document Processing Apparatus (AREA)
  • Compression Or Coding Systems Of Tv Signals (AREA)
  • Two-Way Televisions, Distribution Of Moving Picture Or The Like (AREA)
CNB200380104998XA 2002-12-04 2003-11-29 用于从mpeg-4文本表示创建mpeg-4中间格式的方法及系统 Expired - Fee Related CN100470535C (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US10/309,537 2002-12-04
US10/309,537 US20040111677A1 (en) 2002-12-04 2002-12-04 Efficient means for creating MPEG-4 intermedia format from MPEG-4 textual representation

Publications (2)

Publication Number Publication Date
CN1720523A CN1720523A (zh) 2006-01-11
CN100470535C true CN100470535C (zh) 2009-03-18

Family

ID=32467881

Family Applications (1)

Application Number Title Priority Date Filing Date
CNB200380104998XA Expired - Fee Related CN100470535C (zh) 2002-12-04 2003-11-29 用于从mpeg-4文本表示创建mpeg-4中间格式的方法及系统

Country Status (7)

Country Link
US (1) US20040111677A1 (enExample)
EP (1) EP1567943A4 (enExample)
JP (1) JP2006514354A (enExample)
CN (1) CN100470535C (enExample)
AU (1) AU2003298773A1 (enExample)
TW (1) TWI245999B (enExample)
WO (1) WO2004051423A2 (enExample)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100478934B1 (ko) * 2002-10-22 2005-03-28 한국전자통신연구원 객체기반 엠팩-4 컨텐츠 편집/저작과 검색 장치 및 방법
EP1427252A1 (en) * 2002-12-02 2004-06-09 Deutsche Thomson-Brandt Gmbh Method and apparatus for processing audio signals from a bitstream
KR100513736B1 (ko) * 2002-12-05 2005-09-08 삼성전자주식회사 그래픽 데이터 압축에 관한 메타표현을 이용한 입력파일생성 방법 및 시스템
DE10309336B4 (de) * 2003-03-04 2005-11-24 Siemens Ag Verfahren zur Codierung eines strukturierten Dokuments
KR100695126B1 (ko) * 2003-12-02 2007-03-14 삼성전자주식회사 그래픽 데이터 압축에 관한 메타표현을 이용한 입력파일생성 방법 및 시스템과, ａｆｘ부호화 방법 및 장치
FR2890815B1 (fr) * 2005-09-14 2007-11-23 Streamezzo Sa Procede de transmission d'un contenu multimedia vers un terminal de radiocommunication, programme d'ordinateur, signal, terminal de radiocommunication et serveur de diffusion correspondants
US7962933B2 (en) * 2006-04-06 2011-06-14 Velti USA, Inc. Mid-roll insertion of digital media
US8677005B2 (en) * 2009-11-04 2014-03-18 Futurewei Technologies, Inc. System and method for media content streaming
US9262511B2 (en) * 2012-07-30 2016-02-16 Red Lambda, Inc. System and method for indexing streams containing unstructured text data
CN104168439B (zh) * 2013-05-17 2016-01-27 腾讯科技（深圳）有限公司 一种视频编码方法和装置
US10733256B2 (en) 2015-02-10 2020-08-04 Researchgate Gmbh Online publication system and method
US9753922B2 (en) 2015-05-19 2017-09-05 Researchgate Gmbh Enhanced online user-interaction tracking
US10560726B2 (en) * 2017-07-26 2020-02-11 CodeShop BV System and method for delivery and caching of personalized media streaming content
US11392347B2 (en) * 2020-06-17 2022-07-19 Twitter, Inc. Audio messaging interface on messaging platform

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6381273B1 (en) * 1998-10-09 2002-04-30 Matsushita Electric Industrial Co., Ltd. Method for data type casting and algebraic manipulation in a scene description of audio-visual objects

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6751623B1 (en) * 1998-01-26 2004-06-15 At&T Corp. Flexible interchange of coded multimedia facilitating access and streaming
AUPQ867700A0 (en) * 2000-07-10 2000-08-03 Canon Kabushiki Kaisha Delivering multimedia descriptions
US7203692B2 (en) * 2001-07-16 2007-04-10 Sony Corporation Transcoding between content data and description data
US20030110297A1 (en) * 2001-12-12 2003-06-12 Tabatabai Ali J. Transforming multimedia data for delivery to multiple heterogeneous devices

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6381273B1 (en) * 1998-10-09 2002-04-30 Matsushita Electric Industrial Co., Ltd. Method for data type casting and algebraic manipulation in a scene description of audio-visual objects

Also Published As

Publication number Publication date
TWI245999B (en) 2005-12-21
AU2003298773A8 (en) 2004-06-23
AU2003298773A1 (en) 2004-06-23
TW200416561A (en) 2004-09-01
US20040111677A1 (en) 2004-06-10
CN1720523A (zh) 2006-01-11
WO2004051423A3 (en) 2005-02-17
WO2004051423A2 (en) 2004-06-17
EP1567943A2 (en) 2005-08-31
EP1567943A4 (en) 2009-06-24
JP2006514354A (ja) 2006-04-27

Similar Documents

Publication Publication Date Title
JP4145144B2 (ja) 構造化文書をいくつかの部分に分割する方法
CN100432937C (zh) 传送多媒体描述
KR100513736B1 (ko) 그래픽 데이터 압축에 관한 메타표현을 이용한 입력파일생성 방법 및 시스템
US7870483B2 (en) Encoding and distribution of schema for multimedia content descriptions
CN1748426B (zh) 在流系统中发送和接收字体信息的方法
US7561745B2 (en) Method and system for generating input file using meta representation on compression of graphics data, and animation framework extension (AFX) coding method and apparatus
JP2009501991A (ja) 構造化文書を圧縮および解凍するための方法および装置
US7251277B2 (en) Efficient means for creating MPEG-4 textual representation from MPEG-4 intermedia format
US20040111677A1 (en) Efficient means for creating MPEG-4 intermedia format from MPEG-4 textual representation
JP2004536481A (ja) 構造化文書の木構造におけるパスの符号化および復号化方法
CN1998241A (zh) 对xml文档编码的方法及解码方法、编码和解码方法、编码装置、解码装置以及编码和解码装置
JP2006519422A (ja) 構造化されたドキュメントのエンコーディング方法
JP4384155B2 (ja) グラフィックデータ圧縮に関するメタ言語を用いた入力ファイルの生成方法
US7571152B2 (en) Method for compressing and decompressing structured documents
KR101183861B1 (ko) 멀티미디어 콘텐트 처리 수행 방법
EP2348731A1 (en) Method and system for generating input file using meta representation on compression of graphics data, and animation framework extension (AFX) coding method and apparatus
CN100496124C (zh) 使用图形数据压缩的元表示产生输入文件的方法
JP2009543243A (ja) 構造化文書の圧縮のための方法と装置
Cheong et al. Development of an interactive contents authoring system for MPEG-4
Lee et al. Design and implementation of XMT-A to/from MP4 converter for authoring and retrieving MPEG-4/7 based interactive contents
Fleischhauer DEVELOPING AN MXF AUDIOVISUAL PRESERVATION FILE WRAPPER SPECIFICATION IN THE FEDERAL AGENCIES DIGITIZATION GUIDELINES INITIATIVE.

Legal Events

Date Code Title Description
C06 Publication
PB01 Publication
C10 Entry into substantive examination
SE01 Entry into force of request for substantive examination
C14 Grant of patent or utility model
GR01 Patent grant
C17 Cessation of patent right
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20090318

Termination date: 20091229