JP2024116367A5 - - Google Patents
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- JP2024116367A5 JP2024116367A5 JP2024096894A JP2024096894A JP2024116367A5 JP 2024116367 A5 JP2024116367 A5 JP 2024116367A5 JP 2024096894 A JP2024096894 A JP 2024096894A JP 2024096894 A JP2024096894 A JP 2024096894A JP 2024116367 A5 JP2024116367 A5 JP 2024116367A5
- Authority
- JP
- Japan
- Prior art keywords
- picture
- slice
- header
- syntax element
- bitstream
- 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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Applications Claiming Priority (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB2004099.4A GB2593224B (en) | 2020-03-20 | 2020-03-20 | High level syntax for video coding and decoding |
| GB2004099.4 | 2020-03-20 | ||
| PCT/EP2021/056869 WO2021185928A1 (en) | 2020-03-20 | 2021-03-17 | High level syntax for video coding and decoding |
| JP2022542499A JP7638287B2 (ja) | 2020-03-20 | 2021-03-17 | ビデオの符号化及び復号のための高レベルシンタックス |
Related Parent Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2022542499A Division JP7638287B2 (ja) | 2020-03-20 | 2021-03-17 | ビデオの符号化及び復号のための高レベルシンタックス |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JP2024116367A JP2024116367A (ja) | 2024-08-27 |
| JP2024116367A5 true JP2024116367A5 (enExample) | 2024-10-28 |
| JP7733777B2 JP7733777B2 (ja) | 2025-09-03 |
Family
ID=70546725
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2022542499A Active JP7638287B2 (ja) | 2020-03-20 | 2021-03-17 | ビデオの符号化及び復号のための高レベルシンタックス |
| JP2024096894A Active JP7733777B2 (ja) | 2020-03-20 | 2024-06-14 | ビデオの符号化及び復号のための高レベルシンタックス |
Family Applications Before (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2022542499A Active JP7638287B2 (ja) | 2020-03-20 | 2021-03-17 | ビデオの符号化及び復号のための高レベルシンタックス |
Country Status (8)
| Country | Link |
|---|---|
| US (2) | US20230145618A1 (enExample) |
| EP (1) | EP4122206A1 (enExample) |
| JP (2) | JP7638287B2 (enExample) |
| KR (1) | KR102941942B1 (enExample) |
| CN (6) | CN120455670A (enExample) |
| GB (1) | GB2593224B (enExample) |
| TW (1) | TWI811651B (enExample) |
| WO (1) | WO2021185928A1 (enExample) |
Families Citing this family (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114071165B (zh) * | 2018-09-18 | 2022-09-23 | 华为技术有限公司 | 视频编码器、视频解码器及对应方法 |
| KR20220097520A (ko) * | 2020-01-10 | 2022-07-07 | 엘지전자 주식회사 | 변환에 기반한 영상 코딩 방법 및 그 장치 |
| WO2021195569A1 (en) * | 2020-03-27 | 2021-09-30 | Beijing Dajia Internet Information Technology Co., Ltd. | Methods and devices for prediction dependent residual scaling for video coding |
| CN121985119A (zh) * | 2020-03-31 | 2026-05-05 | 夏普株式会社 | 运动图像解码装置、运动图像编码装置、运动图像解码方法以及运动图像编码方法 |
| MX2022013206A (es) * | 2020-04-21 | 2022-11-14 | Dolby Laboratories Licensing Corp | Semantica para procesamiento restringido y prueba de conformidad y en codificacion de video. |
| CN122053857A (zh) * | 2020-05-19 | 2026-05-15 | 松下电器（美国）知识产权公司 | 编码方法、解码方法以及比特流发送方法 |
| US12160574B2 (en) * | 2021-06-15 | 2024-12-03 | Qualcomm Incorporated | Motion vector candidate construction for geometric partitioning mode in video coding |
| WO2024140793A1 (en) * | 2022-12-27 | 2024-07-04 | Mediatek Inc. | Method for reducing signaling overhead in video coding |
| WO2025153959A1 (en) * | 2024-01-15 | 2025-07-24 | Nokia Technologies Oy | Slim mode for image file format |
Family Cites Families (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20130343465A1 (en) * | 2012-06-26 | 2013-12-26 | Qualcomm Incorporated | Header parameter sets for video coding |
| KR102169058B1 (ko) * | 2012-09-26 | 2020-10-23 | 벨로스 미디어 인터내셔널 리미티드 | 화상 부호화 방법, 화상 복호 방법, 화상 부호화 장치, 화상 복호 장치, 및, 화상 부호화 복호 장치 |
| US9313500B2 (en) * | 2012-09-30 | 2016-04-12 | Microsoft Technology Licensing, Llc | Conditional signalling of reference picture list modification information |
| US20140098851A1 (en) * | 2012-10-04 | 2014-04-10 | Qualcomm Incorporated | Indication of video properties |
| WO2015104451A1 (en) * | 2014-01-07 | 2015-07-16 | Nokia Technologies Oy | Method and apparatus for video coding and decoding |
| US20180332298A1 (en) * | 2017-05-10 | 2018-11-15 | Futurewei Technologies, Inc. | Bidirectional Prediction In Video Compression |
| US12167016B2 (en) * | 2018-06-18 | 2024-12-10 | Interdigital Vc Holdings. Inc. | Illumination compensation in video coding |
| AU2019354653B2 (en) * | 2018-10-02 | 2023-04-27 | Interdigital Vc Holdings, Inc. | Generalized bi-prediction and weighted prediction |
| US11930184B2 (en) * | 2019-03-08 | 2024-03-12 | Interdigital Ce Patent Holdings, Sas | Motion vector derivation in video encoding and decoding |
| DK4093030T3 (da) * | 2020-01-14 | 2026-05-26 | Lg Electronics Inc | Billedkodnings-/afkodningsfremgangsmåde og -indretning til signalering af information relatert til underbillede og billedheader, samt fremgangsmåde til afsendelse af bitstream |
| BR112022016900A2 (pt) * | 2020-02-28 | 2022-10-25 | Huawei Tech Co Ltd | Codificador, decodificador e métodos correspondentes que simplificam sinalização de elementos de sintaxe de cabeçalho de fatia |
-
2020
- 2020-03-17 US US17/913,074 patent/US20230145618A1/en not_active Abandoned
- 2020-03-20 GB GB2004099.4A patent/GB2593224B/en active Active
-
2021
- 2021-03-17 CN CN202510821359.3A patent/CN120455670A/zh active Pending
- 2021-03-17 CN CN202510821362.5A patent/CN120455672A/zh active Pending
- 2021-03-17 CN CN202510821360.6A patent/CN120455671A/zh active Pending
- 2021-03-17 CN CN202510821355.5A patent/CN120455668A/zh active Pending
- 2021-03-17 CN CN202510821358.9A patent/CN120455669A/zh active Pending
- 2021-03-17 JP JP2022542499A patent/JP7638287B2/ja active Active
- 2021-03-17 CN CN202180022585.5A patent/CN115362683B/zh active Active
- 2021-03-17 WO PCT/EP2021/056869 patent/WO2021185928A1/en not_active Ceased
- 2021-03-17 KR KR1020227035379A patent/KR102941942B1/ko active Active
- 2021-03-17 EP EP21711908.0A patent/EP4122206A1/en active Pending
- 2021-03-18 TW TW110109783A patent/TWI811651B/zh active
-
2024
- 2024-06-14 JP JP2024096894A patent/JP7733777B2/ja active Active
-
2025
- 2025-09-29 US US19/344,293 patent/US20260032289A1/en active Pending
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