JP5788520B2 - ビデオコーディングのためのシンタックス要素のジョイントコーディング - Google Patents

ビデオコーディングのためのシンタックス要素のジョイントコーディング Download PDF

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JP5788520B2
JP5788520B2 JP2013537746A JP2013537746A JP5788520B2 JP 5788520 B2 JP5788520 B2 JP 5788520B2 JP 2013537746 A JP2013537746 A JP 2013537746A JP 2013537746 A JP2013537746 A JP 2013537746A JP 5788520 B2 JP5788520 B2 JP 5788520B2
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unit
syntax element
codeword
chrominance component
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JP2013546257A5 (enExample
JP2013546257A (ja
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ワン、シャンリン
カークゼウィックズ、マルタ
チエン、ウェイ−ジュン
チェン、ペイソン
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Qualcomm Inc
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Qualcomm Inc
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    • 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
    • H04N19/10—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
    • H04N19/157—Assigned coding mode, i.e. the coding mode being predefined or preselected to be further used for selection of another element or parameter
    • H04N19/159—Prediction type, e.g. intra-frame, inter-frame or bidirectional frame prediction
    • 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
    • H04N19/17—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 an image region, e.g. an object
    • H04N19/176—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 an image region, e.g. an object the region being a block, e.g. a macroblock
    • 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
    • H04N19/186—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 colour or a chrominance component

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  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Compression Or Coding Systems Of Tv Signals (AREA)
  • Compression, Expansion, Code Conversion, And Decoders (AREA)
JP2013537746A 2010-11-01 2011-10-31 ビデオコーディングのためのシンタックス要素のジョイントコーディング Expired - Fee Related JP5788520B2 (ja)

Applications Claiming Priority (17)

Application Number Priority Date Filing Date Title
US40905210P 2010-11-01 2010-11-01
US61/409,052 2010-11-01
US40947110P 2010-11-02 2010-11-02
US61/409,471 2010-11-02
US201161432548P 2011-01-13 2011-01-13
US61/432,548 2011-01-13
US201161435344P 2011-01-23 2011-01-23
US61/435,344 2011-01-23
US201161449556P 2011-03-04 2011-03-04
US61/449,556 2011-03-04
US201161450554P 2011-03-08 2011-03-08
US61/450,554 2011-03-08
US201161451448P 2011-03-10 2011-03-10
US61/451,448 2011-03-10
US13/283,335 US9172963B2 (en) 2010-11-01 2011-10-27 Joint coding of syntax elements for video coding
US13/283,335 2011-10-27
PCT/US2011/058608 WO2012061298A1 (en) 2010-11-01 2011-10-31 Joint coding of syntax elements for video coding

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JP2013546257A JP2013546257A (ja) 2013-12-26
JP2013546257A5 JP2013546257A5 (enExample) 2014-02-13
JP5788520B2 true JP5788520B2 (ja) 2015-09-30

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US (1) US9172963B2 (enExample)
JP (1) JP5788520B2 (enExample)
KR (1) KR101632776B1 (enExample)
CN (1) CN103190147B (enExample)
WO (1) WO2012061298A1 (enExample)

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Publication number Publication date
US20120106649A1 (en) 2012-05-03
WO2012061298A1 (en) 2012-05-10
CN103190147A (zh) 2013-07-03
JP2013546257A (ja) 2013-12-26
KR101632776B1 (ko) 2016-06-22
US9172963B2 (en) 2015-10-27
KR20130084308A (ko) 2013-07-24
CN103190147B (zh) 2016-04-27

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