HK1062759A1 - Object-based scalable video transmissions. - Google Patents

Object-based scalable video transmissions.

Info

Publication number
HK1062759A1
HK1062759A1 HK04105586A HK04105586A HK1062759A1 HK 1062759 A1 HK1062759 A1 HK 1062759A1 HK 04105586 A HK04105586 A HK 04105586A HK 04105586 A HK04105586 A HK 04105586A HK 1062759 A1 HK1062759 A1 HK 1062759A1
Authority
HK
Hong Kong
Prior art keywords
scalable video
layers
based scalable
enhancement
video transmissions
Prior art date
Application number
HK04105586A
Other languages
English (en)
Inventor
Jonathan Soon Yew Teh
Angus Reid
Original Assignee
Motorola Inc
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 Motorola Inc filed Critical Motorola Inc
Publication of HK1062759A1 publication Critical patent/HK1062759A1/xx

Links

Classifications

    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T9/00—Image coding
    • G06T9/20—Contour coding, e.g. using detection of edges
    • 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
    • H04N19/20—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using video object coding
    • H04N19/29—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using video object coding involving scalability at the object level, e.g. video object layer [VOL]
    • 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
    • H04N19/31—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using hierarchical techniques, e.g. scalability in the temporal domain

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)
HK04105586A 2002-07-31 2004-07-28 Object-based scalable video transmissions. HK1062759A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB0217761A GB2391413B (en) 2002-07-31 2002-07-31 Object-based scalable video transmissions

Publications (1)

Publication Number Publication Date
HK1062759A1 true HK1062759A1 (en) 2004-11-19

Family

ID=9941467

Family Applications (1)

Application Number Title Priority Date Filing Date
HK04105586A HK1062759A1 (en) 2002-07-31 2004-07-28 Object-based scalable video transmissions.

Country Status (4)

Country Link
AU (1) AU2003240646A1 (fr)
GB (1) GB2391413B (fr)
HK (1) HK1062759A1 (fr)
WO (1) WO2004015997A1 (fr)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8315307B2 (en) * 2004-04-07 2012-11-20 Qualcomm Incorporated Method and apparatus for frame prediction in hybrid video compression to enable temporal scalability
EP2146343A1 (fr) 2008-07-16 2010-01-20 Deutsche Thomson OHG Procédé et appareil de synchronisation de données de couche à amélioration hautement compressée
US20140003504A1 (en) * 2012-07-02 2014-01-02 Nokia Corporation Apparatus, a Method and a Computer Program for Video Coding and Decoding

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1271957B1 (fr) * 1994-12-20 2006-05-24 Matsushita Electric Industrial Co., Ltd. Méthode et appareil de codage prédictif par objets et de transmission d'images numériques et appareil de décodage
US6125142A (en) * 1997-12-02 2000-09-26 Daewoo Electronics Co., Ltd. Method and apparatus for encoding object information of a video object plane
JP2000209580A (ja) * 1999-01-13 2000-07-28 Canon Inc 画像処理装置およびその方法

Also Published As

Publication number Publication date
AU2003240646A1 (en) 2004-02-25
GB2391413A (en) 2004-02-04
GB2391413B (en) 2004-08-25
WO2004015997A1 (fr) 2004-02-19
GB0217761D0 (en) 2002-09-11

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Legal Events

Date Code Title Description
PC Patent ceased (i.e. patent has lapsed due to the failure to pay the renewal fee)

Effective date: 20100731