JP2024026749A5 - - Google Patents
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- JP2024026749A5 JP2024026749A5 JP2024003601A JP2024003601A JP2024026749A5 JP 2024026749 A5 JP2024026749 A5 JP 2024026749A5 JP 2024003601 A JP2024003601 A JP 2024003601A JP 2024003601 A JP2024003601 A JP 2024003601A JP 2024026749 A5 JP2024026749 A5 JP 2024026749A5
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- JP
- Japan
- Prior art keywords
- picture
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- sub
- subpicture
- partitioning information
- Prior art date
- 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.)
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- 238000000034 method Methods 0.000 claims 12
- 238000000638 solvent extraction Methods 0.000 claims 8
- 238000001914 filtration Methods 0.000 claims 4
- 238000005192 partition Methods 0.000 claims 2
- 241000023320 Luma <angiosperm> Species 0.000 claims 1
- 238000004590 computer program Methods 0.000 claims 1
- OSWPMRLSEDHDFF-UHFFFAOYSA-N methyl salicylate Chemical compound COC(=O)C1=CC=CC=C1O OSWPMRLSEDHDFF-UHFFFAOYSA-N 0.000 claims 1
Applications Claiming Priority (6)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US202063003123P | 2020-03-31 | 2020-03-31 | |
| US63/003,123 | 2020-03-31 | ||
| US17/081,392 | 2020-10-27 | ||
| US17/081,392 US12058357B2 (en) | 2020-03-31 | 2020-10-27 | Method for signaling subpicture partitioning in coded video stream |
| JP2021565813A JP2022532064A (ja) | 2020-03-31 | 2021-02-22 | コーディングしたビデオストリームにおけるサブピクチャ・パーティション分割を信号通知する方法 |
| PCT/US2021/019020 WO2021202012A1 (en) | 2020-03-31 | 2021-02-22 | Method for signaling subpicture partitioning in coded video stream |
Related Parent Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2021565813A Division JP2022532064A (ja) | 2020-03-31 | 2021-02-22 | コーディングしたビデオストリームにおけるサブピクチャ・パーティション分割を信号通知する方法 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JP2024026749A JP2024026749A (ja) | 2024-02-28 |
| JP2024026749A5 true JP2024026749A5 (https=) | 2025-04-24 |
Family
ID=77856747
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2021565813A Pending JP2022532064A (ja) | 2020-03-31 | 2021-02-22 | コーディングしたビデオストリームにおけるサブピクチャ・パーティション分割を信号通知する方法 |
| JP2024003601A Pending JP2024026749A (ja) | 2020-03-31 | 2024-01-12 | コーディングしたビデオストリームにおけるサブピクチャ・パーティション分割を信号通知する方法 |
Family Applications Before (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2021565813A Pending JP2022532064A (ja) | 2020-03-31 | 2021-02-22 | コーディングしたビデオストリームにおけるサブピクチャ・パーティション分割を信号通知する方法 |
Country Status (9)
| Country | Link |
|---|---|
| US (1) | US12058357B2 (https=) |
| EP (1) | EP3939257A4 (https=) |
| JP (2) | JP2022532064A (https=) |
| KR (1) | KR102804193B1 (https=) |
| CN (3) | CN118945347A (https=) |
| AU (2) | AU2021246616B2 (https=) |
| CA (1) | CA3137816A1 (https=) |
| SG (1) | SG11202111829RA (https=) |
| WO (1) | WO2021202012A1 (https=) |
Family Cites Families (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US10244246B2 (en) | 2012-02-02 | 2019-03-26 | Texas Instruments Incorporated | Sub-pictures for pixel rate balancing on multi-core platforms |
| US9565431B2 (en) | 2012-04-04 | 2017-02-07 | Qualcomm Incorporated | Low-delay video buffering in video coding |
| IN2015DN02130A (https=) | 2012-09-27 | 2015-08-14 | Dolby Lab Licensing Corp | |
| WO2015056158A1 (en) | 2013-10-14 | 2015-04-23 | Nokia Technologies Oy | Multi-layer hypothetical reference decoder |
| US20190373245A1 (en) | 2017-03-29 | 2019-12-05 | Lg Electronics Inc. | 360 video transmission method, 360 video reception method, 360 video transmission device, and 360 video reception device |
| PL4221213T3 (pl) * | 2019-01-09 | 2024-11-18 | Huawei Technologies Co., Ltd. | Koder wideo, dekoder wideo i stosowne sposoby |
| US11190793B2 (en) * | 2019-07-09 | 2021-11-30 | Qualcomm Incorporated | Memory constraint for adaptation parameter sets for video coding |
| US12149696B2 (en) * | 2019-12-12 | 2024-11-19 | Lg Electronics Inc. | Apparatus and method for coding image on basis of signaling of information for filtering |
| US11490099B2 (en) * | 2019-12-23 | 2022-11-01 | Qualcomm Incorporated | Reference subpicture scaling ratios for subpictures in video coding |
-
2020
- 2020-10-27 US US17/081,392 patent/US12058357B2/en active Active
-
2021
- 2021-02-22 CN CN202411330844.2A patent/CN118945347A/zh active Pending
- 2021-02-22 CN CN202180003565.3A patent/CN113924770B/zh active Active
- 2021-02-22 CA CA3137816A patent/CA3137816A1/en active Pending
- 2021-02-22 SG SG11202111829RA patent/SG11202111829RA/en unknown
- 2021-02-22 CN CN202411331034.9A patent/CN118945348A/zh active Pending
- 2021-02-22 AU AU2021246616A patent/AU2021246616B2/en active Active
- 2021-02-22 JP JP2021565813A patent/JP2022532064A/ja active Pending
- 2021-02-22 KR KR1020217035633A patent/KR102804193B1/ko active Active
- 2021-02-22 EP EP21781557.0A patent/EP3939257A4/en active Pending
- 2021-02-22 WO PCT/US2021/019020 patent/WO2021202012A1/en not_active Ceased
-
2023
- 2023-06-23 AU AU2023204004A patent/AU2023204004B2/en active Active
-
2024
- 2024-01-12 JP JP2024003601A patent/JP2024026749A/ja active Pending
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