CN105519116A - 产生用于增强层中的运动预测的经调适运动向量候选者列表的可缩放hevc装置和方法 - Google Patents

产生用于增强层中的运动预测的经调适运动向量候选者列表的可缩放hevc装置和方法 Download PDF

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Publication number
CN105519116A
CN105519116A CN201380069543.2A CN201380069543A CN105519116A CN 105519116 A CN105519116 A CN 105519116A CN 201380069543 A CN201380069543 A CN 201380069543A CN 105519116 A CN105519116 A CN 105519116A
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motion vector
base layer
candidate
layer motion
video
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瓦迪姆·谢廖金
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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
    • H04N19/30—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
    • H04N19/50—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
    • H04N19/90—Methods 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
    • H04N19/96—Tree coding, e.g. quad-tree coding

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  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Compression Or Coding Systems Of Tv Signals (AREA)
CN201380069543.2A 2013-01-08 2013-12-23 产生用于增强层中的运动预测的经调适运动向量候选者列表的可缩放hevc装置和方法 Pending CN105519116A (zh)

Applications Claiming Priority (9)

Application Number Priority Date Filing Date Title
US201361750259P 2013-01-08 2013-01-08
US61/750,259 2013-01-08
US201361751784P 2013-01-11 2013-01-11
US61/751,784 2013-01-11
US201361754559P 2013-01-19 2013-01-19
US61/754,559 2013-01-19
US14/137,510 2013-12-20
US14/137,510 US9826244B2 (en) 2013-01-08 2013-12-20 Device and method for scalable coding of video information based on high efficiency video coding
PCT/US2013/077425 WO2014109901A2 (en) 2013-01-08 2013-12-23 Device and method for scalable coding of video information based on high efficiency video coding

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CN105519116A true CN105519116A (zh) 2016-04-20

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US (1) US9826244B2 (enExample)
EP (1) EP2944084A2 (enExample)
JP (1) JP6293788B2 (enExample)
KR (1) KR20150105372A (enExample)
CN (1) CN105519116A (enExample)
TW (1) TWI532369B (enExample)
WO (1) WO2014109901A2 (enExample)

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CN112585972A (zh) * 2018-08-17 2021-03-30 联发科技股份有限公司 用于视频编解码的简化子模式的方法和装置
CN112970253A (zh) * 2018-11-13 2021-06-15 北京字节跳动网络技术有限公司 用于预测的运动候选列表构建
CN115152227A (zh) * 2019-11-27 2022-10-04 寰发股份有限公司 并行处理的选择性切换

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CN104751779A (zh) * 2014-11-25 2015-07-01 上海和辉光电有限公司 显示装置、oled像素驱动电路及其驱动方法
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JP6620079B2 (ja) * 2016-09-08 2019-12-11 株式会社ソニー・インタラクティブエンタテインメント 画像処理システム、画像処理方法およびコンピュータプログラム
KR102865375B1 (ko) 2017-10-26 2025-09-26 인텔렉추얼디스커버리 주식회사 비대칭 서브 블록 기반 영상 부호화/복호화 방법 및 장치
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TWI744660B (zh) * 2018-06-29 2021-11-01 大陸商北京字節跳動網絡技術有限公司 運動估計區域改進
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CN114205593B (zh) * 2018-09-14 2022-07-08 北京达佳互联信息技术有限公司 用于视频编码的方法和装置及用于视频解码的方法和装置
EP3878179A1 (en) 2018-11-06 2021-09-15 InterDigital VC Holdings, Inc. Parameter grouping among plural coding units for video encoding and decoding
CN113170150B (zh) 2018-12-03 2024-02-27 北京字节跳动网络技术有限公司 基于历史的运动矢量预测(hmvp)模式的部分修剪方法
WO2020140951A1 (en) * 2019-01-02 2020-07-09 Beijing Bytedance Network Technology Co., Ltd. Motion vector derivation between color components
CN110084374A (zh) * 2019-04-24 2019-08-02 第四范式（北京）技术有限公司 构建基于pu学习的模型的方法、装置及预测方法、装置
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
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Cited By (15)

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CN112585972B (zh) * 2018-08-17 2024-02-09 寰发股份有限公司 视频编解码的帧间预测方法及装置
CN112585972A (zh) * 2018-08-17 2021-03-30 联发科技股份有限公司 用于视频编解码的简化子模式的方法和装置
US11856218B2 (en) 2018-10-24 2023-12-26 Beijing Bytedance Network Technology Co., Ltd Motion candidate derivation based on spatial neighboring block in sub-block motion vector prediction
CN111093080B (zh) * 2018-10-24 2024-06-04 北京字节跳动网络技术有限公司 视频编码中的子块运动候选
CN111093080A (zh) * 2018-10-24 2020-05-01 北京字节跳动网络技术有限公司 视频编码中的子块运动候选
CN112970253B (zh) * 2018-11-13 2024-05-07 北京字节跳动网络技术有限公司 用于预测的运动候选列表构建
WO2020098694A1 (en) * 2018-11-13 2020-05-22 Beijing Bytedance Network Technology Co., Ltd. Construction method for a spatial motion candidate list
US11128882B2 (en) 2018-11-13 2021-09-21 Beijing Bytedance Network Technology Co., Ltd. History based motion candidate list construction for intra block copy
CN112970253A (zh) * 2018-11-13 2021-06-15 北京字节跳动网络技术有限公司 用于预测的运动候选列表构建
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WO2020140218A1 (zh) * 2019-01-02 2020-07-09 深圳市大疆创新科技有限公司 用于视频编码或解码的运动信息获取方法与装置
CN115152227A (zh) * 2019-11-27 2022-10-04 寰发股份有限公司 并行处理的选择性切换
CN115152227B (zh) * 2019-11-27 2025-09-02 寰发股份有限公司 视频编解码方法及装置

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Publication number Publication date
TWI532369B (zh) 2016-05-01
JP2016507966A (ja) 2016-03-10
US9826244B2 (en) 2017-11-21
JP6293788B2 (ja) 2018-03-14
TW201440502A (zh) 2014-10-16
US20140192883A1 (en) 2014-07-10
WO2014109901A3 (en) 2015-07-23
EP2944084A2 (en) 2015-11-18
KR20150105372A (ko) 2015-09-16
WO2014109901A2 (en) 2014-07-17

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