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WO2000079799A3 - Method and apparatus for composing image sequences - Google Patents

Method and apparatus for composing image sequences Download PDF

Info

Publication number
WO2000079799A3
WO2000079799A3 PCT/US2000/017372 US0017372W WO0079799A3 WO 2000079799 A3 WO2000079799 A3 WO 2000079799A3 US 0017372 W US0017372 W US 0017372W WO 0079799 A3 WO0079799 A3 WO 0079799A3
Authority
WO
WIPO (PCT)
Prior art keywords
image sequences
composing image
composing
provides
authoring
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
Application number
PCT/US2000/017372
Other languages
French (fr)
Other versions
WO2000079799A2 (en
WO2000079799A9 (en
Inventor
Sassan Pejhan
Bing-Bing Chai
Iraj Sodagar
John Festa
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.)
Sarnoff Corp
Original Assignee
Sarnoff 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 Sarnoff Corp filed Critical Sarnoff Corp
Publication of WO2000079799A2 publication Critical patent/WO2000079799A2/en
Publication of WO2000079799A3 publication Critical patent/WO2000079799A3/en
Publication of WO2000079799A9 publication Critical patent/WO2000079799A9/en
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

Links

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
    • H04N21/81—Monomedia components thereof
    • H04N21/8146—Monomedia components thereof involving graphical data, e.g. 3D object, 2D graphics
    • 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
    • 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]
    • H04N21/40—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
    • 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
    • H04N21/4402—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 reformatting operations of video signals for household redistribution, storage or real-time display
    • H04N21/440281—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 reformatting operations of video signals for household redistribution, storage or real-time display by altering the temporal resolution, e.g. by frame skipping
    • 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
    • H04N21/83—Generation or processing of protective or descriptive data associated with content; Content structuring
    • H04N21/845—Structuring of content, e.g. decomposing content into time segments
    • H04N21/8455—Structuring of content, e.g. decomposing content into time segments involving pointers to the content, e.g. pointers to the I-frames of the video stream
    • 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
    • H04N21/8547—Content authoring involving timestamps for synchronizing content

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Theoretical Computer Science (AREA)
  • Data Mining & Analysis (AREA)
  • Databases & Information Systems (AREA)
  • Physics & Mathematics (AREA)
  • General Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Computer Graphics (AREA)
  • Computer Security & Cryptography (AREA)
  • Television Signal Processing For Recording (AREA)

Abstract

A method and apparatus (700) that provides authoring and viewing of multi-media contents. Namely, the invention provides an architecture for object-based multimedia authoring and composition.
PCT/US2000/017372 1999-06-23 2000-06-23 Method and apparatus for composing image sequences Ceased WO2000079799A2 (en)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
US33861499A 1999-06-23 1999-06-23
US09/338,614 1999-06-23
US55144600A 2000-04-18 2000-04-18
US09/551,446 2000-04-18

Publications (3)

Publication Number Publication Date
WO2000079799A2 WO2000079799A2 (en) 2000-12-28
WO2000079799A3 true WO2000079799A3 (en) 2001-06-28
WO2000079799A9 WO2000079799A9 (en) 2001-07-26

Family

ID=26991277

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/US2000/017372 Ceased WO2000079799A2 (en) 1999-06-23 2000-06-23 Method and apparatus for composing image sequences

Country Status (1)

Country Link
WO (1) WO2000079799A2 (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6396962B1 (en) * 1999-01-29 2002-05-28 Sony Corporation System and method for providing zooming video
KR100800275B1 (en) * 2000-10-31 2008-02-05 코닌클리케 필립스 일렉트로닉스 엔.브이. Method and apparatus for video scene synthesis including graphical elements
EP1719081B1 (en) 2004-01-30 2013-09-04 Telefonaktiebolaget L M Ericsson (Publ) Prioritising data elements of a data stream
US8818172B2 (en) * 2009-04-14 2014-08-26 Avid Technology, Inc. Multi-user remote video editing
US8261179B2 (en) 2009-07-16 2012-09-04 Benevoltek, Inc. Web page hot spots
US20130147787A1 (en) * 2011-12-12 2013-06-13 Sergey Ignatchenko Systems and Methods for Transmitting Visual Content

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0660220A1 (en) * 1993-12-23 1995-06-28 International Business Machines Corporation Drag and drop operations in a graphical user interface
US5659793A (en) * 1994-12-22 1997-08-19 Bell Atlantic Video Services, Inc. Authoring tools for multimedia application development and network delivery
US5900872A (en) * 1995-05-05 1999-05-04 Apple Computer, Inc. Method and apparatus for controlling the tracking of movable control elements in a graphical user interface

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0660220A1 (en) * 1993-12-23 1995-06-28 International Business Machines Corporation Drag and drop operations in a graphical user interface
US5659793A (en) * 1994-12-22 1997-08-19 Bell Atlantic Video Services, Inc. Authoring tools for multimedia application development and network delivery
US5900872A (en) * 1995-05-05 1999-05-04 Apple Computer, Inc. Method and apparatus for controlling the tracking of movable control elements in a graphical user interface

Non-Patent Citations (3)

* Cited by examiner, † Cited by third party
Title
"MPEG-4 Authoring Tools Let Pros, Consumers Create Multimedia for Web Pages, TV, HDTV", SARNOFF PRESS RELEASES, 10 December 1998 (1998-12-10), XP002155140, Retrieved from the Internet <URL:http://www.sarnoff.com/sarnoff_story/press/1997_and_1998/121098.htm> [retrieved on 20001211] *
GERKEN P ET AL: "MPEG-4 PC - AUTHORING AND PLAYING OF MPEG-4 CONTENT FOR LOCAL AND BROADCAST APPLICATIONS", PROCEEDINGS OF THE EUROPEAN CONFERENCE ON MULTIMEDIA APPLICATIONS,SERVICES AND TECHNIQUES, 26 May 1999 (1999-05-26), XP000961402 *
SARNOFF CORPORATION: "Create, Edit, Tag, Multimedia Scenes", SARNOFF CORPORATION, Princeton, USA, XP002155375, Retrieved from the Internet <URL:http://www.sarnoff.com/tech_realworld/broadcast/bc_studio/author.pdf> [retrieved on 20001212] *

Also Published As

Publication number Publication date
WO2000079799A2 (en) 2000-12-28
WO2000079799A9 (en) 2001-07-26

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