JP6430394B2 - 高効率ビデオコード化に基づくビデオ情報のスケーラブルコード化のための機器及び方法 - Google Patents

高効率ビデオコード化に基づくビデオ情報のスケーラブルコード化のための機器及び方法 Download PDF

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JP6430394B2
JP6430394B2 JP2015547409A JP2015547409A JP6430394B2 JP 6430394 B2 JP6430394 B2 JP 6430394B2 JP 2015547409 A JP2015547409 A JP 2015547409A JP 2015547409 A JP2015547409 A JP 2015547409A JP 6430394 B2 JP6430394 B2 JP 6430394B2
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JP2016503982A (ja
JP2016503982A5 (enExample
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セレジン、バディム
チェン、イン
チェン、ジャンレ
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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
    • H04N19/30—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
    • H04N19/30—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
    • H04N19/46—Embedding additional information in the video signal during the compression process
    • H04N19/463—Embedding additional information in the video signal during the compression process by compressing encoding parameters before transmission
    • 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
    • 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
    • H04N19/59—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using predictive coding involving spatial sub-sampling or interpolation, e.g. alteration of picture size or resolution
    • 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
    • H04N19/34—Scalability techniques involving progressive bit-plane based encoding of the enhancement layer, e.g. fine granular scalability [FGS]
    • 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
    • H04N19/55—Motion estimation with spatial constraints, e.g. at image or region borders

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  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Compression Or Coding Systems Of Tv Signals (AREA)
JP2015547409A 2012-12-12 2013-12-04 高効率ビデオコード化に基づくビデオ情報のスケーラブルコード化のための機器及び方法 Active JP6430394B2 (ja)

Applications Claiming Priority (7)

Application Number Priority Date Filing Date Title
US201261736481P 2012-12-12 2012-12-12
US61/736,481 2012-12-12
US201361767183P 2013-02-20 2013-02-20
US61/767,183 2013-02-20
US14/049,649 2013-10-09
US14/049,649 US9648319B2 (en) 2012-12-12 2013-10-09 Device and method for scalable coding of video information based on high efficiency video coding
PCT/US2013/073015 WO2014093079A1 (en) 2012-12-12 2013-12-04 Device and method for scalable coding of video information based on high efficiency video coding

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JP2016503982A JP2016503982A (ja) 2016-02-08
JP2016503982A5 JP2016503982A5 (enExample) 2017-07-13
JP6430394B2 true JP6430394B2 (ja) 2018-11-28

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US (1) US9648319B2 (enExample)
EP (1) EP2932718B1 (enExample)
JP (1) JP6430394B2 (enExample)
KR (1) KR101861906B1 (enExample)
CN (1) CN104919797B (enExample)
AP (1) AP2015008516A0 (enExample)
EC (1) ECSP15029651A (enExample)
ES (1) ES2711954T3 (enExample)
HU (1) HUE042712T2 (enExample)
MA (1) MA38178B1 (enExample)
SA (1) SA515360542B1 (enExample)
TW (1) TWI535273B (enExample)
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WO2019135447A1 (ko) * 2018-01-02 2019-07-11 삼성전자 주식회사 움직임 예측에 의한 패딩 기법을 이용한 비디오 부호화 방법 및 장치, 비디오 복호화 방법 및 장치
US11265551B2 (en) * 2018-01-18 2022-03-01 Qualcomm Incorporated Decoder-side motion vector derivation
WO2020182091A1 (en) 2019-03-08 2020-09-17 Beijing Bytedance Network Technology Co., Ltd. Reshaping model in video processing
PH12021552429A1 (en) 2019-04-18 2022-07-25 Beijing Bytedance Network Tech Co Ltd Parameter derivation in cross component mode
AU2020263199B2 (en) 2019-04-23 2023-10-19 Beijing Bytedance Network Technology Co., Ltd. Methods for cross component dependency reduction
SG11202111961SA (en) 2019-05-08 2021-12-30 Beijing Bytedance Network Technology Co Ltd Conditions for applicability of cross-component coding
CN113924774A (zh) * 2019-05-10 2022-01-11 北京达佳互联信息技术有限公司 用于利用三角形预测进行视频编解码的方法和装置
CN117395396A (zh) 2019-07-07 2024-01-12 北京字节跳动网络技术有限公司 色度残差缩放的信令通知
CN115623206B (zh) * 2019-10-10 2024-02-27 北京达佳互联信息技术有限公司 利用三角分区的视频编解码方法和装置

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Publication number Publication date
ECSP15029651A (es) 2016-01-29
EP2932718A1 (en) 2015-10-21
TWI535273B (zh) 2016-05-21
WO2014093079A1 (en) 2014-06-19
TW201429263A (zh) 2014-07-16
JP2016503982A (ja) 2016-02-08
US9648319B2 (en) 2017-05-09
KR101861906B1 (ko) 2018-05-28
MA38178A1 (fr) 2016-05-31
AP2015008516A0 (en) 2015-06-30
MA38178B1 (fr) 2017-10-31
SA515360542B1 (ar) 2017-11-27
CN104919797A (zh) 2015-09-16
ES2711954T3 (es) 2019-05-08
HUE042712T2 (hu) 2019-07-29
KR20150096421A (ko) 2015-08-24
CN104919797B (zh) 2018-08-24
US20140161179A1 (en) 2014-06-12
EP2932718B1 (en) 2018-11-28

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