JPWO2020251019A5 - - Google Patents
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- JPWO2020251019A5 JPWO2020251019A5 JP2021526157A JP2021526157A JPWO2020251019A5 JP WO2020251019 A5 JPWO2020251019 A5 JP WO2020251019A5 JP 2021526157 A JP2021526157 A JP 2021526157A JP 2021526157 A JP2021526157 A JP 2021526157A JP WO2020251019 A5 JPWO2020251019 A5 JP WO2020251019A5
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Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2025064672A JP2025108544A (ja) | 2019-06-14 | 2025-04-10 | 三次元データ復号方法、三次元データ符号化方法、三次元データ復号装置、及び三次元データ符号化装置 |
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US201962861663P | 2019-06-14 | 2019-06-14 | |
| US62/861,663 | 2019-06-14 | ||
| PCT/JP2020/023205 WO2020251019A1 (ja) | 2019-06-14 | 2020-06-12 | 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 |
Related Child Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2025064672A Division JP2025108544A (ja) | 2019-06-14 | 2025-04-10 | 三次元データ復号方法、三次元データ符号化方法、三次元データ復号装置、及び三次元データ符号化装置 |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JPWO2020251019A1 JPWO2020251019A1 (https=) | 2020-12-17 |
| JPWO2020251019A5 true JPWO2020251019A5 (https=) | 2023-06-19 |
| JP7667076B2 JP7667076B2 (ja) | 2025-04-22 |
Family
ID=73781237
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2021526157A Active JP7667076B2 (ja) | 2019-06-14 | 2020-06-12 | 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 |
| JP2025064672A Pending JP2025108544A (ja) | 2019-06-14 | 2025-04-10 | 三次元データ復号方法、三次元データ符号化方法、三次元データ復号装置、及び三次元データ符号化装置 |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2025064672A Pending JP2025108544A (ja) | 2019-06-14 | 2025-04-10 | 三次元データ復号方法、三次元データ符号化方法、三次元データ復号装置、及び三次元データ符号化装置 |
Country Status (5)
| Country | Link |
|---|---|
| US (2) | US12143634B2 (https=) |
| EP (1) | EP3985613A4 (https=) |
| JP (2) | JP7667076B2 (https=) |
| CN (1) | CN113940083A (https=) |
| WO (1) | WO2020251019A1 (https=) |
Families Citing this family (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114073092B (zh) * | 2019-06-28 | 2025-09-05 | Lg电子株式会社 | 用于处理点云数据的设备和方法 |
| CN114097247B (zh) * | 2019-07-04 | 2026-04-03 | Lg电子株式会社 | 点云数据发送设备、点云数据发送方法、点云数据接收设备、以及点云数据接收方法 |
| KR102788914B1 (ko) * | 2020-06-29 | 2025-03-31 | 삼성전자주식회사 | 무선 통신 시스템에서 데이터의 송수신을 제어하기 위한 방법 및 장치 |
| US11836953B2 (en) * | 2020-10-06 | 2023-12-05 | Sony Group Corporation | Video based mesh compression |
| US20230401753A1 (en) * | 2020-12-21 | 2023-12-14 | Sony Group Corporation | Information processing device and method |
| US20240386615A1 (en) * | 2021-07-14 | 2024-11-21 | Lg Electronics Inc. | Point cloud data transmission device and method, and point cloud data reception device and method |
| US20240323434A1 (en) * | 2021-07-15 | 2024-09-26 | Lg Electronics Inc. | Point cloud data transmission device, point cloud data transmission method, point cloud data reception device, and point cloud data reception method |
| US11900525B2 (en) * | 2022-02-14 | 2024-02-13 | Google Llc | Learned volumetric attribute compression using coordinate-based networks |
| CN117422842A (zh) * | 2022-07-11 | 2024-01-19 | 戴尔产品有限公司 | 用于处理点云的方法、电子设备和计算机程序产品 |
| WO2024232339A1 (ja) * | 2023-05-11 | 2024-11-14 | ソニーセミコンダクタソリューションズ株式会社 | 送信装置、復号装置、送信システム、送信方法および送信プログラム |
Family Cites Families (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1477028A2 (en) * | 2002-02-21 | 2004-11-17 | BRITISH TELECOMMUNICATIONS public limited company | Video processing |
| US8009188B2 (en) * | 2005-02-28 | 2011-08-30 | Victor Company Of Japan, Ltd. | Video data processing apparatus utilizing viewer influence, picture reproducing apparatus, and computer programs related thereto |
| WO2013026210A1 (en) | 2011-08-25 | 2013-02-28 | Technicolor (China) Technology Co., Ltd. | Hierarchical entropy encoding and decoding |
| JP5762637B2 (ja) | 2012-07-30 | 2015-08-12 | 三菱電機株式会社 | 地図表示装置 |
| WO2016013147A1 (ja) * | 2014-07-22 | 2016-01-28 | パナソニックＩｐマネジメント株式会社 | 符号化方法、復号方法、符号化装置および復号装置 |
| JP6826368B2 (ja) | 2016-01-14 | 2021-02-03 | キヤノン株式会社 | 符号化装置及びその制御方法 |
| US10694210B2 (en) * | 2016-05-28 | 2020-06-23 | Microsoft Technology Licensing, Llc | Scalable point cloud compression with transform, and corresponding decompression |
| US10897269B2 (en) * | 2017-09-14 | 2021-01-19 | Apple Inc. | Hierarchical point cloud compression |
| US10535161B2 (en) * | 2017-11-09 | 2020-01-14 | Samsung Electronics Co., Ltd. | Point cloud compression using non-orthogonal projection |
| CN119625089A (zh) | 2017-11-22 | 2025-03-14 | 松下电器（美国）知识产权公司 | 三维数据编码方法、三维数据解码方法、三维数据编码装置、以及三维数据解码装置 |
| KR102154530B1 (ko) * | 2018-06-06 | 2020-09-21 | 엘지전자 주식회사 | 360 비디오 시스템에서 오버레이 미디어 처리 방법 및 그 장치 |
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2020
- 2020-06-12 WO PCT/JP2020/023205 patent/WO2020251019A1/ja not_active Ceased
- 2020-06-12 JP JP2021526157A patent/JP7667076B2/ja active Active
- 2020-06-12 CN CN202080042187.5A patent/CN113940083A/zh active Pending
- 2020-06-12 EP EP20822404.8A patent/EP3985613A4/en active Pending
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2021
- 2021-12-01 US US17/539,751 patent/US12143634B2/en active Active
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2024
- 2024-10-02 US US18/904,438 patent/US20250030890A1/en active Pending
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2025
- 2025-04-10 JP JP2025064672A patent/JP2025108544A/ja active Pending