JP6363172B2 - マルチレイヤビデオコード化におけるレイヤ間ピクチャタイプアライメントの指示 - Google Patents

マルチレイヤビデオコード化におけるレイヤ間ピクチャタイプアライメントの指示 Download PDF

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JP6363172B2
JP6363172B2 JP2016509101A JP2016509101A JP6363172B2 JP 6363172 B2 JP6363172 B2 JP 6363172B2 JP 2016509101 A JP2016509101 A JP 2016509101A JP 2016509101 A JP2016509101 A JP 2016509101A JP 6363172 B2 JP6363172 B2 JP 6363172B2
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network abstraction
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JP2016521503A (ja
JP2016521503A5 (https=
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ラパカ、クリシュナカンス
ワン、イェ−クイ
チェン、ジャンレ
カークゼウィックズ、マルタ
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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
    • H04N19/169—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
    • H04N19/187—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 scalable video layer
    • 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
    • H04N19/169—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
    • H04N19/172—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 picture, frame or field
    • 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
    • H04N19/188—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 video data packet, e.g. a network abstraction layer [NAL] unit
    • 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
    • H04N19/44—Decoders specially adapted therefor, e.g. video decoders which are asymmetric with respect to the encoder
    • 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

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  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Compression Or Coding Systems Of Tv Signals (AREA)
JP2016509101A 2013-04-17 2014-04-17 マルチレイヤビデオコード化におけるレイヤ間ピクチャタイプアライメントの指示 Active JP6363172B2 (ja)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US201361813120P 2013-04-17 2013-04-17
US61/813,120 2013-04-17
US14/254,400 2014-04-16
US14/254,400 US9602822B2 (en) 2013-04-17 2014-04-16 Indication of cross-layer picture type alignment in multi-layer video coding
PCT/US2014/034523 WO2014172549A1 (en) 2013-04-17 2014-04-17 Indication of cross-layer picture type alignment in multi-layer video coding

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JP2016521503A JP2016521503A (ja) 2016-07-21
JP2016521503A5 JP2016521503A5 (https=) 2017-04-27
JP6363172B2 true JP6363172B2 (ja) 2018-07-25

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US (3) US9602822B2 (https=)
EP (1) EP2987324B1 (https=)
JP (1) JP6363172B2 (https=)
KR (1) KR102221569B1 (https=)
CN (3) CN105122798B (https=)
ES (1) ES2842082T3 (https=)
WO (1) WO2014172549A1 (https=)

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CN101523920B (zh) * 2006-10-16 2013-12-04 汤姆森许可贸易公司 在视频操作期间使用网络抽象层单元以信号方式指示即时解码刷新的方法
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Also Published As

Publication number Publication date
CN108718415A (zh) 2018-10-30
US9712832B2 (en) 2017-07-18
EP2987324B1 (en) 2020-10-07
CN108718415B (zh) 2021-03-26
KR102221569B1 (ko) 2021-02-26
CN108718414B (zh) 2021-06-18
JP2016521503A (ja) 2016-07-21
CN105122798A (zh) 2015-12-02
US9602822B2 (en) 2017-03-21
US20170171550A1 (en) 2017-06-15
ES2842082T3 (es) 2021-07-12
US9712831B2 (en) 2017-07-18
US20170171549A1 (en) 2017-06-15
US20140314140A1 (en) 2014-10-23
WO2014172549A1 (en) 2014-10-23
EP2987324A1 (en) 2016-02-24
CN105122798B (zh) 2018-08-10
KR20160002924A (ko) 2016-01-08
CN108718414A (zh) 2018-10-30

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