IN2014CN03309A - - Google Patents

Info

Publication number
IN2014CN03309A
IN2014CN03309A IN3309CHN2014A IN2014CN03309A IN 2014CN03309 A IN2014CN03309 A IN 2014CN03309A IN 3309CHN2014 A IN3309CHN2014 A IN 3309CHN2014A IN 2014CN03309 A IN2014CN03309 A IN 2014CN03309A
Authority
IN
India
Prior art keywords
candidate
candidate list
motion information
temporal
artificially generated
Prior art date
Application number
Other languages
English (en)
Inventor
Yunfei Zheng
Xianglin Wang
Marta Karczewicz
Original Assignee
Qualcomm 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 Qualcomm Inc filed Critical Qualcomm Inc
Publication of IN2014CN03309A publication Critical patent/IN2014CN03309A/en

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Classifications

    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04NPICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N19/00Methods or arrangements for coding, decoding, compressing or decompressing digital video signals
    • H04N19/50Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using predictive coding
    • H04N19/503Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using predictive coding involving temporal prediction
    • H04N19/51Motion estimation or motion compensation
    • H04N19/513Processing of motion vectors
    • H04N19/517Processing of motion vectors by encoding
    • H04N19/52Processing of motion vectors by encoding by predictive encoding
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04NPICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N19/00Methods or arrangements for coding, decoding, compressing or decompressing digital video signals
    • H04N19/10Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding
    • H04N19/102Methods 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
    • H04N19/103Selection of coding mode or of prediction mode
    • H04N19/109Selection of coding mode or of prediction mode among a plurality of temporal predictive coding modes
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04NPICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N19/00Methods or arrangements for coding, decoding, compressing or decompressing digital video signals
    • H04N19/10Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding
    • H04N19/102Methods 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
    • H04N19/119Adaptive subdivision aspects, e.g. subdivision of a picture into rectangular or non-rectangular coding blocks
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04NPICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N19/00Methods or arrangements for coding, decoding, compressing or decompressing digital video signals
    • H04N19/10Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding
    • H04N19/134Methods 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
    • H04N19/146Data rate or code amount at the encoder output
    • H04N19/147Data rate or code amount at the encoder output according to rate distortion criteria
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04NPICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N19/00Methods or arrangements for coding, decoding, compressing or decompressing digital video signals
    • H04N19/10Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding
    • H04N19/134Methods 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
    • H04N19/154Measured or subjectively estimated visual quality after decoding, e.g. measurement of distortion
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04NPICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N19/00Methods or arrangements for coding, decoding, compressing or decompressing digital video signals
    • H04N19/10Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding
    • H04N19/169Methods 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
    • H04N19/17Methods 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 an image region, e.g. an object
    • H04N19/176Methods 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 an image region, e.g. an object the region being a block, e.g. a macroblock
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04NPICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N19/00Methods or arrangements for coding, decoding, compressing or decompressing digital video signals
    • H04N19/46Embedding additional information in the video signal during the compression process
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04NPICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N19/00Methods or arrangements for coding, decoding, compressing or decompressing digital video signals
    • H04N19/90Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using coding techniques not provided for in groups H04N19/10-H04N19/85, e.g. fractals
    • H04N19/96Tree coding, e.g. quad-tree coding

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Compression Or Coding Systems Of Tv Signals (AREA)
IN3309CHN2014 2011-11-07 2012-11-07 IN2014CN03309A (cs)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US201161556746P 2011-11-07 2011-11-07
US201161562284P 2011-11-21 2011-11-21
US201161562940P 2011-11-22 2011-11-22
US13/669,992 US20130114717A1 (en) 2011-11-07 2012-11-06 Generating additional merge candidates
PCT/US2012/063932 WO2013070757A1 (en) 2011-11-07 2012-11-07 Generating additional merge candidates

Publications (1)

Publication Number Publication Date
IN2014CN03309A true IN2014CN03309A (cs) 2015-10-09

Family

ID=48223691

Family Applications (1)

Application Number Title Priority Date Filing Date
IN3309CHN2014 IN2014CN03309A (cs) 2011-11-07 2012-11-07

Country Status (17)

Country Link
US (1) US20130114717A1 (cs)
EP (1) EP2777262B1 (cs)
JP (1) JP5908600B2 (cs)
KR (1) KR101626690B1 (cs)
CN (1) CN104126302B (cs)
AU (1) AU2012335887B2 (cs)
BR (1) BR112014010821A8 (cs)
CA (1) CA2853834C (cs)
IL (1) IL232285B (cs)
IN (1) IN2014CN03309A (cs)
MY (1) MY171806A (cs)
PH (1) PH12014500949A1 (cs)
RU (1) RU2577779C2 (cs)
SG (1) SG11201401547XA (cs)
TW (1) TWI544783B (cs)
WO (1) WO2013070757A1 (cs)
ZA (1) ZA201404178B (cs)

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Publication number Publication date
CN104126302B (zh) 2017-08-04
BR112014010821A8 (pt) 2017-06-20
TW201338549A (zh) 2013-09-16
EP2777262A1 (en) 2014-09-17
AU2012335887A1 (en) 2014-05-29
IL232285A0 (en) 2014-06-30
SG11201401547XA (en) 2014-06-27
BR112014010821A2 (pt) 2017-06-13
JP5908600B2 (ja) 2016-04-26
ZA201404178B (en) 2019-07-31
PH12014500949A1 (en) 2017-07-21
KR101626690B1 (ko) 2016-06-01
CA2853834C (en) 2017-05-30
MY171806A (en) 2019-10-30
CN104126302A (zh) 2014-10-29
RU2577779C2 (ru) 2016-03-20
AU2012335887B2 (en) 2016-03-24
IL232285B (en) 2019-03-31
RU2014123368A (ru) 2015-12-20
EP2777262B1 (en) 2018-10-17
US20130114717A1 (en) 2013-05-09
KR20140092876A (ko) 2014-07-24
JP2014535249A (ja) 2014-12-25
WO2013070757A1 (en) 2013-05-16
CA2853834A1 (en) 2013-05-16
TWI544783B (zh) 2016-08-01
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