JP2019519964A5 - - Google Patents

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Publication number
JP2019519964A5
JP2019519964A5 JP2018555753A JP2018555753A JP2019519964A5 JP 2019519964 A5 JP2019519964 A5 JP 2019519964A5 JP 2018555753 A JP2018555753 A JP 2018555753A JP 2018555753 A JP2018555753 A JP 2018555753A JP 2019519964 A5 JP2019519964 A5 JP 2019519964A5
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JP
Japan
Prior art keywords
picture
global motion
refresh
motion estimate
pictures
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JP2018555753A
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English (en)
Japanese (ja)
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JP6867406B2 (ja
JP2019519964A (ja
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Priority claimed from US15/188,067 external-priority patent/US10652572B2/en
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Publication of JP2019519964A5 publication Critical patent/JP2019519964A5/ja
Priority to JP2021065873A priority Critical patent/JP6908797B1/ja
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Publication of JP6867406B2 publication Critical patent/JP6867406B2/ja
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JP2018555753A 2016-04-29 2017-04-28 高効率、低遅延ビデオコーディングのためのモーション適応型イントラリフレッシュ Active JP6867406B2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2021065873A JP6908797B1 (ja) 2016-04-29 2021-04-08 高効率、低遅延ビデオコーディングのためのモーション適応型イントラリフレッシュ

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US201662329602P 2016-04-29 2016-04-29
US62/329,602 2016-04-29
US15/188,067 US10652572B2 (en) 2016-04-29 2016-06-21 Motion-adaptive intra-refresh for high-efficiency, low-delay video coding
US15/188,067 2016-06-21
PCT/CA2017/050520 WO2017185187A1 (en) 2016-04-29 2017-04-28 Motion-adaptive intra-refresh for high-efficiency, low-delay video coding

Related Child Applications (1)

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JP2021065873A Division JP6908797B1 (ja) 2016-04-29 2021-04-08 高効率、低遅延ビデオコーディングのためのモーション適応型イントラリフレッシュ

Publications (3)

Publication Number Publication Date
JP2019519964A JP2019519964A (ja) 2019-07-11
JP2019519964A5 true JP2019519964A5 (enExample) 2020-06-11
JP6867406B2 JP6867406B2 (ja) 2021-04-28

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ID=60158697

Family Applications (2)

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JP2018555753A Active JP6867406B2 (ja) 2016-04-29 2017-04-28 高効率、低遅延ビデオコーディングのためのモーション適応型イントラリフレッシュ
JP2021065873A Active JP6908797B1 (ja) 2016-04-29 2021-04-08 高効率、低遅延ビデオコーディングのためのモーション適応型イントラリフレッシュ

Family Applications After (1)

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JP2021065873A Active JP6908797B1 (ja) 2016-04-29 2021-04-08 高効率、低遅延ビデオコーディングのためのモーション適応型イントラリフレッシュ

Country Status (6)

Country Link
US (1) US10652572B2 (enExample)
EP (1) EP3449632A4 (enExample)
JP (2) JP6867406B2 (enExample)
KR (1) KR102239856B1 (enExample)
CN (1) CN109076227A (enExample)
WO (1) WO2017185187A1 (enExample)

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Publication number Priority date Publication date Assignee Title
CN106488229B (zh) * 2015-09-01 2022-01-21 恩智浦美国有限公司 具有可调整帧内刷新率的视频编码器
CN109496431A (zh) * 2016-10-13 2019-03-19 富士通株式会社 图像编码/解码方法、装置以及图像处理设备
US20190156792A1 (en) * 2017-01-10 2019-05-23 Shenzhen Royole Technologies Co., Ltd. Method and system for adjusting display content and head-mounted display
GB2569107B (en) * 2017-11-29 2022-04-06 Displaylink Uk Ltd Managing display data
EP3522539A1 (en) * 2018-02-01 2019-08-07 Vrije Universiteit Brussel Method and apparatus for compensating motion for a holographic video stream
EP3657799B1 (en) * 2018-11-22 2020-11-04 Axis AB Method for intra refresh encoding of a plurality of image frames
WO2020188149A1 (en) * 2019-03-21 2020-09-24 Nokia Technologies Oy A method, an apparatus and a computer program product for video encoding and video decoding
US11039149B2 (en) * 2019-08-01 2021-06-15 Qualcomm Incorporated Dynamic video insertion based on feedback information
EP3829169B1 (en) * 2019-11-29 2021-10-13 Axis AB Method for intra refresh encoding of a plurality of image frames using convex and concave distribution functions
CN113709479B (zh) * 2021-03-19 2022-12-06 杭州海康威视数字技术股份有限公司 基于自适应帧内刷新机制的解码、编码方法及相关设备
CN112911294B (zh) * 2021-03-22 2024-10-15 杭州灵伴科技有限公司 一种使用imu数据的视频编码、解码方法，xr设备和计算机存储介质

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH11289542A (ja) * 1998-02-09 1999-10-19 Matsushita Electric Ind Co Ltd 画像符号化装置、画像符号化方法、および画像符号化プログラムを記録した記録媒体
EP0935396A3 (en) 1998-02-09 2004-08-11 Matsushita Electric Industrial Co., Ltd. Video coding method and apparatus
DE102005029127A1 (de) * 2005-06-23 2007-04-19 On Demand Microelectronics Ag Verfahren und Vorrichtung zur optimierten prädiktiven Videocodierung
JP4851911B2 (ja) * 2006-10-23 2012-01-11 富士通株式会社 符号化装置、符号化プログラムおよび符号化方法
CN101621685B (zh) * 2008-07-04 2011-06-15 株式会社日立制作所 编码装置和编码方法
US9897805B2 (en) * 2013-06-07 2018-02-20 Sony Interactive Entertainment Inc. Image rendering responsive to user actions in head mounted display
US9930360B2 (en) * 2011-11-08 2018-03-27 Texas Instruments Incorporated Method, system and apparatus for intra-refresh in video signal processing
JP2013165340A (ja) * 2012-02-09 2013-08-22 Sony Corp 画像処理装置と画像処理方法
US9100636B2 (en) * 2012-09-07 2015-08-04 Intel Corporation Motion and quality adaptive rolling intra refresh
US20140294072A1 (en) * 2013-03-27 2014-10-02 Magnum Semiconductor, Inc. Apparatuses and methods for staggered-field intra-refresh
JP2015106747A (ja) 2013-11-28 2015-06-08 富士通株式会社 動画像符号化装置、動画像符号化方法及び動画像符号化用コンピュータプログラム
US9529200B2 (en) 2014-03-10 2016-12-27 Ion Virtual Technology Corporation Method and system for reducing motion blur when experiencing virtual or augmented reality environments

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