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AU2003296719A1 - Method for the reduction of data - Google Patents

Method for the reduction of data

Info

Publication number
AU2003296719A1
AU2003296719A1 AU2003296719A AU2003296719A AU2003296719A1 AU 2003296719 A1 AU2003296719 A1 AU 2003296719A1 AU 2003296719 A AU2003296719 A AU 2003296719A AU 2003296719 A AU2003296719 A AU 2003296719A AU 2003296719 A1 AU2003296719 A1 AU 2003296719A1
Authority
AU
Australia
Prior art keywords
reduction
data
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.)
Abandoned
Application number
AU2003296719A
Inventor
Ralf Hinkel
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.)
Mobotix AG
Original Assignee
Mobotix AG
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 Mobotix AG filed Critical Mobotix AG
Publication of AU2003296719A1 publication Critical patent/AU2003296719A1/en
Abandoned 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]
    • H04N21/20—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
    • H04N21/234327—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 layers, e.g. base layer and one or more enhancement layers
    • 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
    • H04N19/102—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
    • H04N19/103—Selection of coding mode or of prediction mode
    • H04N19/107—Selection of coding mode or of prediction mode between spatial and temporal predictive coding, e.g. picture refresh
    • 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
    • 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
    • H04N21/25—Management operations performed by the server for facilitating the content distribution or administrating data related to end-users or client devices, e.g. end-user or client device authentication, learning user preferences for recommending movies
    • H04N21/258—Client or end-user data management, e.g. managing client capabilities, user preferences or demographics, processing of multiple end-users preferences to derive collaborative data
    • H04N21/25808—Management of client 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
    • H04N21/25—Management operations performed by the server for facilitating the content distribution or administrating data related to end-users or client devices, e.g. end-user or client device authentication, learning user preferences for recommending movies
    • H04N21/266—Channel or content management, e.g. generation and management of keys and entitlement messages in a conditional access system, merging a VOD unicast channel into a multicast channel
    • H04N21/2662—Controlling the complexity of the video stream, e.g. by scaling the resolution or bitrate of the video stream based on the client capabilities
    • 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
    • H04N21/440227—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 decomposing into layers, e.g. base layer and one or more enhancement layers

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Databases & Information Systems (AREA)
  • Computer Graphics (AREA)
  • Compression Or Coding Systems Of Tv Signals (AREA)
AU2003296719A 2002-12-23 2003-12-23 Method for the reduction of data Abandoned AU2003296719A1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE10261501.2 2002-12-23
DE2002161501 DE10261501A1 (en) 2002-12-23 2002-12-23 Data reduction procedures
PCT/EP2003/014795 WO2004059981A1 (en) 2002-12-23 2003-12-23 Method for the reduction of data

Publications (1)

Publication Number Publication Date
AU2003296719A1 true AU2003296719A1 (en) 2004-07-22

Family

ID=32519470

Family Applications (1)

Application Number Title Priority Date Filing Date
AU2003296719A Abandoned AU2003296719A1 (en) 2002-12-23 2003-12-23 Method for the reduction of data

Country Status (4)

Country Link
EP (1) EP1588564A1 (en)
AU (1) AU2003296719A1 (en)
DE (1) DE10261501A1 (en)
WO (1) WO2004059981A1 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10310636A1 (en) 2003-03-10 2004-09-30 Mobotix Ag monitoring device
DE10310635A1 (en) 2003-03-10 2004-09-23 Mobotix Ag Monitoring device e.g. for large buildings such as prisons and airports, has response recognition store in which image data from cameras can be polled
DE102009021974A1 (en) 2009-05-19 2011-03-03 Mobotix Ag Digital video camera

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5426513A (en) * 1989-06-16 1995-06-20 Harris Corporation Prioritized image transmission system and method
DE4138254C1 (en) * 1991-11-21 1993-06-24 Grundig E.M.V. Elektro-Mechanische Versuchsanstalt Max Grundig Hollaend. Stiftung & Co Kg, 8510 Fuerth, De
DE4402779C2 (en) * 1994-01-27 1997-05-28 Mannesmann Ag Gas station monitoring system
EP0925689B1 (en) * 1996-09-12 2002-07-03 University Of Bath Object-oriented video system
US5953506A (en) * 1996-12-17 1999-09-14 Adaptive Media Technologies Method and apparatus that provides a scalable media delivery system
JPH10304334A (en) * 1997-04-25 1998-11-13 Canon Inc Communication method, communication device, transmitting device, receiving device, communication system, and storage medium
JP3905969B2 (en) * 1998-01-30 2007-04-18 株式会社東芝 Moving picture coding apparatus and moving picture coding method
GB2350512A (en) * 1999-05-24 2000-11-29 Motorola Ltd Video encoder
JP3926572B2 (en) * 2001-03-02 2007-06-06 株式会社日立製作所 Image monitoring method, image monitoring apparatus, and storage medium

Also Published As

Publication number Publication date
EP1588564A1 (en) 2005-10-26
WO2004059981A1 (en) 2004-07-15
DE10261501A1 (en) 2004-07-15

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Legal Events

Date Code Title Description
MK6 Application lapsed section 142(2)(f)/reg. 8.3(3) - pct applic. not entering national phase