JPWO2023127052A1 - - Google Patents
Info
- Publication number
- JPWO2023127052A1 JPWO2023127052A1 JP2023570539A JP2023570539A JPWO2023127052A1 JP WO2023127052 A1 JPWO2023127052 A1 JP WO2023127052A1 JP 2023570539 A JP2023570539 A JP 2023570539A JP 2023570539 A JP2023570539 A JP 2023570539A JP WO2023127052 A1 JPWO2023127052 A1 JP WO2023127052A1
- Authority
- JP
- Japan
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
Classifications
-
- G—PHYSICS
- G06—COMPUTING OR CALCULATING; COUNTING
- G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
- G06T9/00—Image coding
- G06T9/001—Model-based coding, e.g. wire frame
-
- G—PHYSICS
- G06—COMPUTING OR CALCULATING; COUNTING
- G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
- G06T9/00—Image coding
- G06T9/40—Tree coding, e.g. quadtree, octree
Landscapes
- Engineering & Computer Science (AREA)
- Multimedia (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Theoretical Computer Science (AREA)
- Compression, Expansion, Code Conversion, And Decoders (AREA)
- Compression Or Coding Systems Of Tv Signals (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2025203896A JP2026020320A (ja) | 2021-12-27 | 2025-11-26 | 復号装置、復号方法および復号プログラム |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| PCT/JP2021/048663 WO2023127052A1 (ja) | 2021-12-27 | 2021-12-27 | 復号装置、符号化装置、復号プログラム、符号化プログラム、復号方法および符号化方法 |
Related Child Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2025203896A Division JP2026020320A (ja) | 2021-12-27 | 2025-11-26 | 復号装置、復号方法および復号プログラム |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JPWO2023127052A1 true JPWO2023127052A1 (https=) | 2023-07-06 |
| JPWO2023127052A5 JPWO2023127052A5 (ja) | 2024-09-06 |
| JP7783510B2 JP7783510B2 (ja) | 2025-12-10 |
Family
ID=86998356
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2023570539A Active JP7783510B2 (ja) | 2021-12-27 | 2021-12-27 | 復号装置、復号方法および復号プログラム |
| JP2025203896A Pending JP2026020320A (ja) | 2021-12-27 | 2025-11-26 | 復号装置、復号方法および復号プログラム |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2025203896A Pending JP2026020320A (ja) | 2021-12-27 | 2025-11-26 | 復号装置、復号方法および復号プログラム |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US20250069272A1 (https=) |
| EP (1) | EP4459555A4 (https=) |
| JP (2) | JP7783510B2 (https=) |
| CN (1) | CN118475959A (https=) |
| WO (1) | WO2023127052A1 (https=) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2017126890A (ja) * | 2016-01-14 | 2017-07-20 | キヤノン株式会社 | 符号化装置及びその制御方法 |
| WO2021256559A1 (ja) * | 2020-06-19 | 2021-12-23 | 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 |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| MX2024006502A (es) * | 2018-10-02 | 2024-06-05 | Panasonic Ip Corp America | Metodo de codificacion de datos tridimensionales, metodo de decodificacion de datos tridimensionales, dispositivo de codificacion de datos tridimensionales y dispositivo de decodificacion de datos tridimensionales. |
| WO2020213735A1 (ja) * | 2019-04-19 | 2020-10-22 | 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 |
| KR102860857B1 (ko) * | 2020-01-07 | 2025-09-17 | 소니그룹주식회사 | 정보 처리 장치 및 방법 |
-
2021
- 2021-12-27 CN CN202180105275.XA patent/CN118475959A/zh active Pending
- 2021-12-27 JP JP2023570539A patent/JP7783510B2/ja active Active
- 2021-12-27 WO PCT/JP2021/048663 patent/WO2023127052A1/ja not_active Ceased
- 2021-12-27 US US18/724,120 patent/US20250069272A1/en active Pending
- 2021-12-27 EP EP21969936.0A patent/EP4459555A4/en active Pending
-
2025
- 2025-11-26 JP JP2025203896A patent/JP2026020320A/ja active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2017126890A (ja) * | 2016-01-14 | 2017-07-20 | キヤノン株式会社 | 符号化装置及びその制御方法 |
| WO2021256559A1 (ja) * | 2020-06-19 | 2021-12-23 | 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 |
Also Published As
| Publication number | Publication date |
|---|---|
| CN118475959A (zh) | 2024-08-09 |
| EP4459555A1 (en) | 2024-11-06 |
| WO2023127052A1 (ja) | 2023-07-06 |
| EP4459555A4 (en) | 2025-11-05 |
| US20250069272A1 (en) | 2025-02-27 |
| JP7783510B2 (ja) | 2025-12-10 |
| JP2026020320A (ja) | 2026-02-06 |
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