JP2024147510A5 - - Google Patents

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Publication number
JP2024147510A5
JP2024147510A5 JP2024043846A JP2024043846A JP2024147510A5 JP 2024147510 A5 JP2024147510 A5 JP 2024147510A5 JP 2024043846 A JP2024043846 A JP 2024043846A JP 2024043846 A JP2024043846 A JP 2024043846A JP 2024147510 A5 JP2024147510 A5 JP 2024147510A5
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JP
Japan
Prior art keywords
video frame
image
frame
video
additional
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JP2024043846A
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English (en)
Japanese (ja)
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JP7824986B2 (ja
JP2024147510A (ja
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Priority claimed from EP23166331.1A external-priority patent/EP4443874A1/en
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Publication of JP2024147510A publication Critical patent/JP2024147510A/ja
Publication of JP2024147510A5 publication Critical patent/JP2024147510A5/ja
Application granted granted Critical
Publication of JP7824986B2 publication Critical patent/JP7824986B2/ja
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JP2024043846A 2023-04-03 2024-03-19 カメラ視野を変更している間のビデオストリームの符号化 Active JP7824986B2 (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP23166331.1A EP4443874A1 (en) 2023-04-03 2023-04-03 Encoding of video stream during changing camera field-of-view
EP23166331 2023-04-03

Publications (3)

Publication Number Publication Date
JP2024147510A JP2024147510A (ja) 2024-10-16
JP2024147510A5 true JP2024147510A5 (https=) 2025-12-19
JP7824986B2 JP7824986B2 (ja) 2026-03-05

Family

ID=85800724

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2024043846A Active JP7824986B2 (ja) 2023-04-03 2024-03-19 カメラ視野を変更している間のビデオストリームの符号化

Country Status (6)

Country Link
US (1) US12483714B2 (https=)
EP (1) EP4443874A1 (https=)
JP (1) JP7824986B2 (https=)
KR (1) KR20240148259A (https=)
CN (1) CN118784982A (https=)
TW (1) TW202446081A (https=)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20250111541A1 (en) * 2023-09-28 2025-04-03 Apple Inc. Compressed Video Streaming for Multi-Camera Systems

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2006215657A (ja) * 2005-02-01 2006-08-17 Sharp Corp 動きベクトル検出方法、動きベクトル検出装置、動きベクトル検出プログラム及びプログラム記録媒体
JP2007019819A (ja) * 2005-07-07 2007-01-25 Matsushita Electric Ind Co Ltd 監視システム及び監視システムの画像圧縮，伸張方法
CN101242530B (zh) * 2007-02-08 2011-06-01 华为技术有限公司 运动估计方法、基于运动估计的多视编解码方法及装置
JP2008211508A (ja) 2007-02-26 2008-09-11 Canon Inc 動きベクトル探索装置、動きベクトル探索方法、動きベクトル探索プログラム、及びコンピュータ読み取り可能な記録媒体
WO2012008117A1 (ja) * 2010-07-15 2012-01-19 パナソニック株式会社 画像符号化装置及びカメラ
US20120075436A1 (en) * 2010-09-24 2012-03-29 Qualcomm Incorporated Coding stereo video data
CN105052144B (zh) 2013-03-12 2019-01-01 寰发股份有限公司 用于可伸缩视频编码的层间预测方法
JP6114990B2 (ja) 2013-03-27 2017-04-19 株式会社メガチップス 動画像符号化処理装置、プログラムおよび集積回路
US9654794B2 (en) * 2014-01-03 2017-05-16 Qualcomm Incorporated Methods for coding an inter-layer reference picture set (RPS) and coding end of bitstream (EOB) network access layer (NAL) units in multi-layer coding
US10051281B2 (en) 2014-05-22 2018-08-14 Apple Inc. Video coding system with efficient processing of zooming transitions in video
WO2018164930A1 (en) 2017-03-08 2018-09-13 Vid Scale, Inc. Improving motion vector accuracy by sharing cross-information between normal and zoom views
EP3396952B1 (en) * 2017-04-25 2019-04-17 Axis AB Method and image processing unit for forming a video stream
EP3474225B1 (en) 2017-10-18 2019-09-25 Axis AB Method and encoder for encoding a video stream in a video coding format supporting auxiliary frames
EP3474548A1 (en) 2017-10-18 2019-04-24 Axis AB Method and encoder for encoding a video stream in a video coding format supporting auxiliary frames
US20220417523A1 (en) * 2019-11-18 2022-12-29 Nippon Telegraph And Telephone Corporation Encoding method, encoding apparatus and program
US12323608B2 (en) * 2021-04-07 2025-06-03 Lemon Inc On neural network-based filtering for imaging/video coding
CN113965754B (zh) * 2021-11-08 2025-06-27 翱捷科技股份有限公司 一种适用于相机移动场景的运动估计方法及装置

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