ZA200800244B - Method and apparatus for weighted prediction for scalable video coding - Google Patents

Method and apparatus for weighted prediction for scalable video coding

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Publication number
ZA200800244B
ZA200800244B ZA200800244A ZA200800244A ZA200800244B ZA 200800244 B ZA200800244 B ZA 200800244B ZA 200800244 A ZA200800244 A ZA 200800244A ZA 200800244 A ZA200800244 A ZA 200800244A ZA 200800244 B ZA200800244 B ZA 200800244B
Authority
ZA
South Africa
Prior art keywords
video coding
scalable video
weighted prediction
weighted
prediction
Prior art date
Application number
ZA200800244A
Other languages
English (en)
Inventor
Peng Yin
Jill Macdonald Boyce
Purvin 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.)
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Publication date
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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=ZA200800244(B) "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 ZA200800244B publication Critical patent/ZA200800244B/xx

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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
    • 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
    • H04N19/10—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
    • H04N19/61—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
    • H04N19/60—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
    • 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)
  • Compression Or Coding Systems Of Tv Signals (AREA)
ZA200800244A 2005-07-21 2006-05-19 Method and apparatus for weighted prediction for scalable video coding ZA200800244B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US70146405P 2005-07-21 2005-07-21

Publications (1)

Publication Number Publication Date
ZA200800244B true ZA200800244B (en) 2010-05-26

Family

ID=36969701

Family Applications (2)

Application Number Title Priority Date Filing Date
ZA200800248A ZA200800248B (en) 2005-07-21 2006-05-19 Method and apparatus for weighted prediction for scalable video coding
ZA200800244A ZA200800244B (en) 2005-07-21 2006-05-19 Method and apparatus for weighted prediction for scalable video coding

Family Applications Before (1)

Application Number Title Priority Date Filing Date
ZA200800248A ZA200800248B (en) 2005-07-21 2006-05-19 Method and apparatus for weighted prediction for scalable video coding

Country Status (14)

Country Link
US (2) US20090207919A1 (xx)
EP (2) EP1915871B1 (xx)
JP (2) JP5535479B2 (xx)
KR (2) KR101299848B1 (xx)
CN (2) CN101228794B (xx)
AU (2) AU2006277007B2 (xx)
BR (2) BRPI0613657B1 (xx)
HK (1) HK1118663A1 (xx)
MX (1) MX2008000906A (xx)
MY (2) MY149340A (xx)
RU (2) RU2406253C2 (xx)
TW (2) TWI325723B (xx)
WO (2) WO2007018670A1 (xx)
ZA (2) ZA200800248B (xx)

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Publication number Publication date
ZA200800248B (en) 2009-08-26
TWI324887B (en) 2010-05-11
KR20080028945A (ko) 2008-04-02
MX2008000906A (es) 2008-03-18
AU2006277008A1 (en) 2007-02-15
RU2406253C2 (ru) 2010-12-10
WO2007018670A1 (en) 2007-02-15
JP2009502100A (ja) 2009-01-22
EP1915871B1 (en) 2017-07-05
BRPI0613657B1 (pt) 2019-05-07
JP2009502099A (ja) 2009-01-22
MY147087A (en) 2012-10-31
CN101228794B (zh) 2011-05-11
AU2006277007A1 (en) 2007-02-15
KR101299390B1 (ko) 2013-08-22
HK1118663A1 (en) 2009-02-13
WO2007018669A1 (en) 2007-02-15
CN101228794A (zh) 2008-07-23
TW200723886A (en) 2007-06-16
MY149340A (en) 2013-08-30
KR101299848B1 (ko) 2013-08-23
RU2008106629A (ru) 2009-08-27
CN101228795A (zh) 2008-07-23
EP1915871A1 (en) 2008-04-30
KR20080031017A (ko) 2008-04-07
BRPI0613657A2 (pt) 2011-01-25
TWI325723B (en) 2010-06-01
TW200723887A (en) 2007-06-16
AU2006277008B2 (en) 2011-11-10
JP5484725B2 (ja) 2014-05-07
AU2006277007B2 (en) 2011-10-27
CN101228795B (zh) 2011-09-07
JP5535479B2 (ja) 2014-07-02
RU2411686C2 (ru) 2011-02-10
RU2008106624A (ru) 2009-08-27
BRPI0613659A2 (pt) 2011-01-25
EP1915870B1 (en) 2017-03-08
BRPI0613659B1 (pt) 2019-06-04
EP1915870A1 (en) 2008-04-30
US20090080535A1 (en) 2009-03-26
US20090207919A1 (en) 2009-08-20

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