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WO2007031953A3 - Transmission video numerique efficace conforme aux normes utilisant le partitionnement des donnees - Google Patents

Transmission video numerique efficace conforme aux normes utilisant le partitionnement des donnees Download PDF

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Publication number
WO2007031953A3
WO2007031953A3 PCT/IB2006/053270 IB2006053270W WO2007031953A3 WO 2007031953 A3 WO2007031953 A3 WO 2007031953A3 IB 2006053270 W IB2006053270 W IB 2006053270W WO 2007031953 A3 WO2007031953 A3 WO 2007031953A3
Authority
WO
WIPO (PCT)
Prior art keywords
digital video
data partitioning
video transmission
efficient standard
standard
Prior art date
Application number
PCT/IB2006/053270
Other languages
English (en)
Other versions
WO2007031953A2 (fr
Inventor
Karl Wittig
Richard Chen
Yingwei Chen
Ruediger SCHMITT
Bruno Smets
Thierry Walrant
Original Assignee
Koninkl Philips Electronics Nv
Karl Wittig
Richard Chen
Yingwei Chen
Ruediger SCHMITT
Bruno Smets
Thierry Walrant
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 Koninkl Philips Electronics Nv, Karl Wittig, Richard Chen, Yingwei Chen, Ruediger SCHMITT, Bruno Smets, Thierry Walrant filed Critical Koninkl Philips Electronics Nv
Publication of WO2007031953A2 publication Critical patent/WO2007031953A2/fr
Publication of WO2007031953A3 publication Critical patent/WO2007031953A3/fr

Links

Classifications

    • 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
    • H04N19/34—Scalability techniques involving progressive bit-plane based encoding of the enhancement layer, e.g. fine granular scalability [FGS]
    • 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
    • H04N19/132—Sampling, masking or truncation of coding units, e.g. adaptive resampling, frame skipping, frame interpolation or high-frequency transform coefficient masking
    • 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
    • H04N19/164—Feedback from the receiver or from the transmission channel
    • 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
    • H04N19/169—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
    • H04N19/18—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 a set of transform coefficients
    • 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
    • H04N19/169—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
    • H04N19/187—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 a scalable video layer
    • 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
    • H04N19/40—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using video transcoding, i.e. partial or full decoding of a coded input stream followed by re-encoding of the decoded output stream
    • 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
    • H04N19/46—Embedding additional information in the video signal during the compression process
    • 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
    • H04N19/61—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using transform coding in combination with predictive coding
    • 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
    • H04N19/70—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals characterised by syntax aspects related to video coding, e.g. related to compression standards

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Two-Way Televisions, Distribution Of Moving Picture Or The Like (AREA)
  • Data Exchanges In Wide-Area Networks (AREA)

Abstract

L'invention concerne un système (400 500), un appareil (550) et un procédé efficaces conformes aux normes utilisant la technique du partitionnement des données (DP) afin d'obtenir une qualité d'image acceptable dans une vidéo numérique transmise via un réseau multimédia domestique sans fil (411 510) qui peut suivre un protocole en couche (300) dans des conditions de dégradation ou de diminution de la largeur de bande. Cette conformité garantit que les données vidéo provenant d'une source comprenant la présente invention peuvent être décodées avec succès et rendues par n'importe quel récepteur vidéo numérique conforme à la norme correspondante et que l'équipement de transmission peut être utilisé avec n'importe quel équipement suivant le protocole de réseau (300).
PCT/IB2006/053270 2005-09-16 2006-09-13 Transmission video numerique efficace conforme aux normes utilisant le partitionnement des donnees WO2007031953A2 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US71818105P 2005-09-16 2005-09-16
US60/718,181 2005-09-16

Publications (2)

Publication Number Publication Date
WO2007031953A2 WO2007031953A2 (fr) 2007-03-22
WO2007031953A3 true WO2007031953A3 (fr) 2007-09-07

Family

ID=37865355

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/IB2006/053270 WO2007031953A2 (fr) 2005-09-16 2006-09-13 Transmission video numerique efficace conforme aux normes utilisant le partitionnement des donnees

Country Status (1)

Country Link
WO (1) WO2007031953A2 (fr)

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2002056599A2 (fr) * 2001-01-10 2002-07-18 Intel Corporation Procede et appareil permettant de fournir une extensibilite a grains fins en mode predicitif
WO2005029868A1 (fr) * 2003-09-23 2005-03-31 Koninklijke Philips Electronics, N.V. Cloisonnement de donnees video a distorsion du taux par recherche a enveloppe convexe
US20050180646A1 (en) * 2004-02-09 2005-08-18 Canon Kabushiki Kaisha Methods for sending and receiving an animation, and associated devices

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2002056599A2 (fr) * 2001-01-10 2002-07-18 Intel Corporation Procede et appareil permettant de fournir une extensibilite a grains fins en mode predicitif
WO2005029868A1 (fr) * 2003-09-23 2005-03-31 Koninklijke Philips Electronics, N.V. Cloisonnement de donnees video a distorsion du taux par recherche a enveloppe convexe
US20050180646A1 (en) * 2004-02-09 2005-08-18 Canon Kabushiki Kaisha Methods for sending and receiving an animation, and associated devices

Non-Patent Citations (3)

* Cited by examiner, † Cited by third party
Title
BATRA P ET AL: "Optimal Data Partitioning of MPEG-2 Coded Video", IEEE TRANSACTIONS ON CIRCUITS AND SYSTEMS FOR VIDEO TECHNOLOGY, IEEE SERVICE CENTER, PISCATAWAY, NJ, US, vol. 14, no. 10, October 2004 (2004-10-01), pages 1195 - 1209, XP001201782, ISSN: 1051-8215 *
LISIMACHOS P KONDI ET AL: "An Operational Rate-Distortion Optimal Single-Pass SNR Scalable Video Coder", IEEE TRANSACTIONS ON IMAGE PROCESSING, IEEE SERVICE CENTER, PISCATAWAY, NJ, US, vol. 10, no. 11, November 2001 (2001-11-01), XP011025862, ISSN: 1057-7149 *
OSTERBERG P ET AL: "Receiver-controlled joint source/channel coding on the application level, for video streaming over WLANs", VTC 2003-SPRING. THE 57TH. IEEE SEMIANNUAL VEHICULAR TECHNOLOGY CONFERENCE. PROCEEDINGS. JEJU, KOREA, APRIL 22 - 25, 2003, IEEE VEHICULAR TECHNOLGY CONFERENCE, NEW YORK, NY : IEEE, US, vol. VOL. 4 OF 4. CONF. 57, 22 April 2003 (2003-04-22), pages 1558 - 1561, XP010862422, ISBN: 0-7803-7757-5 *

Also Published As

Publication number Publication date
WO2007031953A2 (fr) 2007-03-22

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