JP6185143B2 - スキップおよびダイレクトモード用の３ｄビデオコーディングにおける視差ベクトル導出 - Google Patents

スキップおよびダイレクトモード用の３ｄビデオコーディングにおける視差ベクトル導出 Download PDF

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JP6185143B2
JP6185143B2 JP2016504342A JP2016504342A JP6185143B2 JP 6185143 B2 JP6185143 B2 JP 6185143B2 JP 2016504342 A JP2016504342 A JP 2016504342A JP 2016504342 A JP2016504342 A JP 2016504342A JP 6185143 B2 JP6185143 B2 JP 6185143B2
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block
current block
disparity
disparity vector
vector
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JP2016517228A (ja
JP2016517228A5 (https=
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チェン、イン
ジャン、リ
カン、ジェウォン
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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
    • H04N19/50—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
    • H04N19/513—Processing of motion vectors
    • 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
    • H04N19/513—Processing of motion vectors
    • H04N19/517—Processing of motion vectors by encoding
    • H04N19/52—Processing of motion vectors by encoding by predictive encoding
    • 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
    • H04N19/597—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using predictive coding specially adapted for multi-view video sequence encoding
    • 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
    • H04N19/80—Details of filtering operations specially adapted for video compression, e.g. for pixel interpolation

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  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Compression Or Coding Systems Of Tv Signals (AREA)
JP2016504342A 2013-03-19 2014-03-19 スキップおよびダイレクトモード用の３ｄビデオコーディングにおける視差ベクトル導出 Expired - Fee Related JP6185143B2 (ja)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US201361803429P 2013-03-19 2013-03-19
US61/803,429 2013-03-19
US14/218,487 2014-03-18
US14/218,487 US9521425B2 (en) 2013-03-19 2014-03-18 Disparity vector derivation in 3D video coding for skip and direct modes
PCT/US2014/031162 WO2014153382A1 (en) 2013-03-19 2014-03-19 Disparity vector derivation in 3d video coding for skip and direct modes

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JP2016517228A JP2016517228A (ja) 2016-06-09
JP2016517228A5 JP2016517228A5 (https=) 2017-03-02
JP6185143B2 true JP6185143B2 (ja) 2017-08-23

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US (1) US9521425B2 (https=)
EP (1) EP2976882A1 (https=)
JP (1) JP6185143B2 (https=)
KR (1) KR101773693B1 (https=)
CN (1) CN105075265B (https=)
WO (1) WO2014153382A1 (https=)

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CN111436230B (zh) 2018-11-12 2024-10-11 北京字节跳动网络技术有限公司 仿射预测的带宽控制方法
CN113170093B (zh) 2018-11-20 2023-05-02 北京字节跳动网络技术有限公司 视频处理中的细化帧间预测
JP7241870B2 (ja) 2018-11-20 2023-03-17 北京字節跳動網絡技術有限公司 部分的な位置に基づく差分計算
CN113383548B (zh) 2019-02-03 2026-02-27 北京字节跳动网络技术有限公司 Mv精度和mv差编解码之间的相互作用
CN121309818A (zh) 2019-02-14 2026-01-09 北京字节跳动网络技术有限公司 基于处理参数的解码器侧运动推导
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JP7431253B2 (ja) 2019-05-16 2024-02-14 北京字節跳動網絡技術有限公司 動き情報精緻化のサブ領域に基づいた決定
KR102698314B1 (ko) 2019-05-22 2024-08-26 베이징 바이트댄스 네트워크 테크놀로지 컴퍼니, 리미티드 업샘플링을 이용한 행렬 기반 인트라 예측
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CN105075265B (zh) 2018-04-10
US20140286423A1 (en) 2014-09-25
CN105075265A (zh) 2015-11-18
WO2014153382A1 (en) 2014-09-25
JP2016517228A (ja) 2016-06-09
US9521425B2 (en) 2016-12-13
EP2976882A1 (en) 2016-01-27
KR101773693B1 (ko) 2017-08-31
KR20150132505A (ko) 2015-11-25

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