JP2023542860A5 - - Google Patents

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Publication number
JP2023542860A5
JP2023542860A5 JP2023516067A JP2023516067A JP2023542860A5 JP 2023542860 A5 JP2023542860 A5 JP 2023542860A5 JP 2023516067 A JP2023516067 A JP 2023516067A JP 2023516067 A JP2023516067 A JP 2023516067A JP 2023542860 A5 JP2023542860 A5 JP 2023542860A5
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JP
Japan
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block
view
pixels
views
image data
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JP2023516067A
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English (en)
Japanese (ja)
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JP2023542860A (ja
JP7768225B2 (ja
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Priority claimed from EP20199751.7A external-priority patent/EP3979644A1/en
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Publication of JP2023542860A5 publication Critical patent/JP2023542860A5/ja
Application granted granted Critical
Publication of JP7768225B2 publication Critical patent/JP7768225B2/ja
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JP2023516067A 2020-10-02 2021-09-27 シーンの１つまたは複数のビューを符号化および復号するための方法および装置 Active JP7768225B2 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
EP20199751.7A EP3979644A1 (en) 2020-10-02 2020-10-02 A method and apparatus for encoding and decoding one or more views of a scene
EP20199751.7 2020-10-02
PCT/EP2021/076447 WO2022069388A1 (en) 2020-10-02 2021-09-27 A method and apparatus for encoding and decoding one or more views of a scene

Publications (3)

Publication Number Publication Date
JP2023542860A JP2023542860A (ja) 2023-10-12
JP2023542860A5 true JP2023542860A5 (https=) 2024-09-13
JP7768225B2 JP7768225B2 (ja) 2025-11-12

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Application Number Title Priority Date Filing Date
JP2023516067A Active JP7768225B2 (ja) 2020-10-02 2021-09-27 シーンの１つまたは複数のビューを符号化および復号するための方法および装置

Country Status (9)

Country Link
US (1) US20230370600A1 (https=)
EP (2) EP3979644A1 (https=)
JP (1) JP7768225B2 (https=)
KR (1) KR20230080447A (https=)
CN (1) CN116250238A (https=)
BR (1) BR112023005833A2 (https=)
CA (1) CA3214970A1 (https=)
TW (1) TW202220447A (https=)
WO (1) WO2022069388A1 (https=)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR3137240A1 (fr) * 2022-06-22 2023-12-29 Orange Procédé de segmentation d’une pluralité de données, procédé de codage, procédé de décodage, dispositifs, systèmes et programme d’ordinateur correspondants
US12439094B2 (en) * 2022-10-10 2025-10-07 Alibaba Damo (Hangzhou) Technology Co., Ltd. Pre-analysis based image compression methods
US12532005B2 (en) * 2022-12-26 2026-01-20 Varjo Technologies Oy Image encoding based on alpha channel
US12549772B2 (en) * 2023-04-11 2026-02-10 Alibaba Innovation Private Limited Object mask information for supplemental enhancement information message
CN116248895B (zh) * 2023-05-06 2023-07-21 上海扬谷网络科技有限公司 虚拟现实全景漫游的视频云转码方法及系统
WO2025160413A1 (en) * 2024-01-24 2025-07-31 Google Llc Compressing videos for feedforward view synthesis

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JP2005142654A (ja) * 2003-11-04 2005-06-02 Matsushita Electric Ind Co Ltd 映像送信装置および映像受信装置
JP2009004939A (ja) * 2007-06-20 2009-01-08 Victor Co Of Japan Ltd 多視点画像復号方法、多視点画像復号装置及び多視点画像復号プログラム
TWI542190B (zh) * 2008-11-04 2016-07-11 皇家飛利浦電子股份有限公司 編碼三維影像信號的方法及系統、經編碼之三維影像信號、解碼三維影像信號的方法及系統
KR101828096B1 (ko) * 2010-01-29 2018-02-09 톰슨 라이센싱 블록 기반 인터리빙
US11025918B2 (en) * 2016-12-29 2021-06-01 Sony Interactive Entertainment Inc. Foveated video link for VR, low latency wireless HMD video streaming with gaze tracking
WO2020008758A1 (ja) * 2018-07-06 2020-01-09 ソニー株式会社 情報処理装置および情報処理方法、並びにプログラム
US11138762B2 (en) * 2018-07-11 2021-10-05 Samsung Electronics Co., Ltd. Visual quality of video based point cloud compression using one or more additional patches
US20200153885A1 (en) * 2018-10-01 2020-05-14 Lg Electronics Inc. Apparatus for transmitting point cloud data, a method for transmitting point cloud data, an apparatus for receiving point cloud data and/or a method for receiving point cloud data
EP3672251A1 (en) * 2018-12-20 2020-06-24 Koninklijke KPN N.V. Processing video data for a video player apparatus
CN113748681B (zh) * 2019-01-09 2024-04-26 腾讯美国有限责任公司 动态点云分区打包方法、装置和电子设备
US11159811B2 (en) * 2019-03-15 2021-10-26 Tencent America LLC Partitioning of coded point cloud data
US11032576B2 (en) * 2019-06-10 2021-06-08 Microsoft Technology Licensing, Llc Selectively enhancing compressed digital content

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