HK1118663A1 - Method and apparatus for weighted prediction for scalable video coding - Google Patents

Method and apparatus for weighted prediction for scalable video coding

Info

Publication number
HK1118663A1
HK1118663A1 HK08112464.4A HK08112464A HK1118663A1 HK 1118663 A1 HK1118663 A1 HK 1118663A1 HK 08112464 A HK08112464 A HK 08112464A HK 1118663 A1 HK1118663 A1 HK 1118663A1
Authority
HK
Hong Kong
Prior art keywords
video coding
scalable video
weighted prediction
weighted
prediction
Prior art date
Application number
HK08112464.4A
Other languages
English (en)
Inventor
Peng Yin
Jill Macdonald Boyce
Purvin Bibhas Pandit
Original Assignee
Thomson Licensing
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=36969701&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=HK1118663(A1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Thomson Licensing filed Critical Thomson Licensing
Publication of HK1118663A1 publication Critical patent/HK1118663A1/xx

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
    • H04N19/60—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
    • H04N19/615—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using transform coding in combination with predictive coding using motion compensated temporal filtering [MCTF]
    • 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
    • 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
    • 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
    • H04N19/13—Adaptive entropy coding, e.g. adaptive variable length coding [AVLC] or context adaptive binary arithmetic coding [CABAC]
    • 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
    • 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
    • H04N19/33—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using hierarchical techniques, e.g. scalability in the spatial domain
    • 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
    • H04N19/36—Scalability techniques involving formatting the layers as a function of picture distortion after decoding, e.g. signal-to-noise [SNR] scalability
    • 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
    • H04N19/50—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using predictive coding
    • H04N19/503—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using predictive coding involving temporal prediction
    • H04N19/51—Motion estimation or motion compensation
    • 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
    • H04N19/50—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using predictive coding
    • H04N19/503—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using predictive coding involving temporal prediction
    • H04N19/51—Motion estimation or motion compensation
    • H04N19/577—Motion compensation with bidirectional frame interpolation, i.e. using B-pictures
    • 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
    • H04N19/63—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using transform coding using sub-band based transform, e.g. wavelets

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Compression Or Coding Systems Of Tv Signals (AREA)
HK08112464.4A 2005-07-21 2008-11-13 Method and apparatus for weighted prediction for scalable video coding HK1118663A1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US70146405P 2005-07-21 2005-07-21
PCT/US2006/019510 WO2007018669A1 (en) 2005-07-21 2006-05-19 Method and apparatus for weighted prediction for scalable video coding

Publications (1)

Publication Number Publication Date
HK1118663A1 true HK1118663A1 (en) 2009-02-13

Family

ID=36969701

Family Applications (1)

Application Number Title Priority Date Filing Date
HK08112464.4A HK1118663A1 (en) 2005-07-21 2008-11-13 Method and apparatus for weighted prediction for scalable video coding

Country Status (14)

Country Link
US (2) US20090207919A1 (ru)
EP (2) EP1915870B1 (ru)
JP (2) JP5535479B2 (ru)
KR (2) KR101299848B1 (ru)
CN (2) CN101228795B (ru)
AU (2) AU2006277007B2 (ru)
BR (2) BRPI0613657B1 (ru)
HK (1) HK1118663A1 (ru)
MX (1) MX2008000906A (ru)
MY (2) MY147087A (ru)
RU (2) RU2411686C2 (ru)
TW (2) TWI324887B (ru)
WO (2) WO2007018669A1 (ru)
ZA (2) ZA200800244B (ru)

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Publication number Publication date
BRPI0613659B1 (pt) 2019-06-04
MX2008000906A (es) 2008-03-18
MY149340A (en) 2013-08-30
AU2006277007A1 (en) 2007-02-15
JP5535479B2 (ja) 2014-07-02
KR101299848B1 (ko) 2013-08-23
US20090080535A1 (en) 2009-03-26
EP1915871B1 (en) 2017-07-05
TWI325723B (en) 2010-06-01
EP1915871A1 (en) 2008-04-30
BRPI0613657A2 (pt) 2011-01-25
AU2006277007B2 (en) 2011-10-27
CN101228794B (zh) 2011-05-11
RU2008106624A (ru) 2009-08-27
EP1915870A1 (en) 2008-04-30
TW200723887A (en) 2007-06-16
KR20080028945A (ko) 2008-04-02
WO2007018670A1 (en) 2007-02-15
RU2008106629A (ru) 2009-08-27
EP1915870B1 (en) 2017-03-08
CN101228795A (zh) 2008-07-23
AU2006277008B2 (en) 2011-11-10
BRPI0613657B1 (pt) 2019-05-07
KR101299390B1 (ko) 2013-08-22
WO2007018669A1 (en) 2007-02-15
BRPI0613659A2 (pt) 2011-01-25
RU2406253C2 (ru) 2010-12-10
CN101228795B (zh) 2011-09-07
RU2411686C2 (ru) 2011-02-10
TW200723886A (en) 2007-06-16
JP2009502099A (ja) 2009-01-22
AU2006277008A1 (en) 2007-02-15
JP5484725B2 (ja) 2014-05-07
ZA200800248B (en) 2009-08-26
KR20080031017A (ko) 2008-04-07
ZA200800244B (en) 2010-05-26
CN101228794A (zh) 2008-07-23
US20090207919A1 (en) 2009-08-20
MY147087A (en) 2012-10-31
TWI324887B (en) 2010-05-11
JP2009502100A (ja) 2009-01-22

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