JPWO2019199510A5 - - Google Patents

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Publication number
JPWO2019199510A5
JPWO2019199510A5 JP2020548994A JP2020548994A JPWO2019199510A5 JP WO2019199510 A5 JPWO2019199510 A5 JP WO2019199510A5 JP 2020548994 A JP2020548994 A JP 2020548994A JP 2020548994 A JP2020548994 A JP 2020548994A JP WO2019199510 A5 JPWO2019199510 A5 JP WO2019199510A5
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JP
Japan
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point
depth value
projection line
along
projection
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JP2020548994A
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English (en)
Japanese (ja)
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JP7389751B2 (ja
JP2021518681A (ja
JP2021518681A5 (https=
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Priority claimed from EP18306133.2A external-priority patent/EP3614673A1/en
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Priority claimed from PCT/US2019/025130 external-priority patent/WO2019199510A1/en
Publication of JP2021518681A publication Critical patent/JP2021518681A/ja
Publication of JPWO2019199510A5 publication Critical patent/JPWO2019199510A5/ja
Publication of JP2021518681A5 publication Critical patent/JP2021518681A5/ja
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JP2020548994A 2018-04-11 2019-04-01 三次元物体を表すポイントクラウドを符号化／復号する方法及び装置 Active JP7389751B2 (ja)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
EP18305430.3 2018-04-11
EP18305430 2018-04-11
EP18306133.2A EP3614673A1 (en) 2018-08-23 2018-08-23 A method and apparatus for encoding/decoding a point cloud representing a 3d object
EP18306133.2 2018-08-23
PCT/US2019/025130 WO2019199510A1 (en) 2018-04-11 2019-04-01 A method and apparatus for encoding/decoding a point cloud representing a 3d object

Publications (4)

Publication Number Publication Date
JP2021518681A JP2021518681A (ja) 2021-08-02
JPWO2019199510A5 true JPWO2019199510A5 (https=) 2022-04-05
JP2021518681A5 JP2021518681A5 (https=) 2022-04-05
JP7389751B2 JP7389751B2 (ja) 2023-11-30

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ID=66049731

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JP2020548994A Active JP7389751B2 (ja) 2018-04-11 2019-04-01 三次元物体を表すポイントクラウドを符号化／復号する方法及び装置

Country Status (10)

Country Link
US (1) US11856222B2 (https=)
EP (1) EP3777180B1 (https=)
JP (1) JP7389751B2 (https=)
KR (1) KR102842573B1 (https=)
CN (1) CN112042201B (https=)
BR (1) BR112020019540A2 (https=)
DK (1) DK3777180T3 (https=)
HU (1) HUE063585T2 (https=)
RU (1) RU2767771C1 (https=)
WO (1) WO2019199510A1 (https=)

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KR102477031B1 (ko) * 2018-04-20 2022-12-14 삼성전자주식회사 3차원 데이터를 프로세싱하기 위한 방법 및 장치
CN110662087B (zh) * 2018-06-30 2021-05-11 华为技术有限公司 点云编解码方法和编解码器
CN111869201B (zh) * 2019-01-08 2023-01-31 三星电子株式会社 处理和发送三维内容的方法
WO2020230710A1 (ja) * 2019-05-10 2020-11-19 パナソニック インテレクチュアル プロパティ コーポレーション オブ アメリカ 三次元データ符号化方法、三次元データ復号方法、三次元データ符号化装置、及び三次元データ復号装置
CN113596432B (zh) * 2021-07-30 2024-04-30 成都市谛视科技有限公司 可变视角的3d视频制作方法、装置、设备及存储介质
US20240127489A1 (en) * 2022-10-06 2024-04-18 Sony Group Corporation Efficient mapping coordinate creation and transmission

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US7003136B1 (en) 2002-04-26 2006-02-21 Hewlett-Packard Development Company, L.P. Plan-view projections of depth image data for object tracking
US7272264B2 (en) 2003-09-11 2007-09-18 International Business Machines Corporation System and method for hole filling in 3D models
RU2421933C2 (ru) 2009-03-24 2011-06-20 Корпорация "САМСУНГ ЭЛЕКТРОНИКС Ко., Лтд." Система и способ формирования и воспроизведения трехмерного видеоизображения
KR101284137B1 (ko) 2012-02-28 2013-07-10 한국과학기술원 3차원 물체의 깊이 정보 표현 및 기록 시스템
US20140119456A1 (en) * 2012-11-01 2014-05-01 Microsoft Corporation Encoding video into lower resolution streams
US20140204088A1 (en) * 2013-01-18 2014-07-24 Microsoft Corporation Surface codec using reprojection onto depth maps
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