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.)
- Granted
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Applications Claiming Priority (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB2004099.4 | 2020-03-20 | ||
| GB2004099.4A GB2593224B (en) | 2020-03-20 | 2020-03-20 | High level syntax for video coding and decoding |
| 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 (https=) | 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 (https=) |
| EP (1) | EP4122206A1 (https=) |
| JP (2) | JP7638287B2 (https=) |
| KR (1) | KR102941942B1 (https=) |
| CN (6) | CN120455672A (https=) |
| GB (1) | GB2593224B (https=) |
| TW (1) | TWI811651B (https=) |
| WO (1) | WO2021185928A1 (https=) |
Families Citing this family (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR102660119B1 (ko) * | 2018-09-18 | 2024-04-22 | 후아웨이 테크놀러지 컴퍼니 리미티드 | 비디오 인코더, 비디오 디코더 및 방법 |
| US20230015210A1 (en) * | 2020-01-10 | 2023-01-19 | Lg Electronics Inc. | Transform-based image coding method and device therefor |
| MX2022011798A (es) * | 2020-03-27 | 2022-10-07 | Beijing Dajia Internet Information Tech Co Ltd | Metodos y dispositivos para escalacion residual que depende de la prediccion para codificacion de video. |
| CN115362686B (zh) * | 2020-03-31 | 2026-04-14 | 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 |
| KR20230002735A (ko) * | 2020-04-21 | 2023-01-05 | 돌비 레버러토리즈 라이쎈싱 코오포레이션 | 비디오 코딩에서 제약적 처리 및 적합성 시험을 위한 의미 |
| 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 |
| EP4351137B1 (en) * | 2012-09-26 | 2025-04-02 | Sun Patent Trust | Image decoding method and image decoding apparatus |
| 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 |
| CN106105220B (zh) * | 2014-01-07 | 2019-07-05 | 诺基亚技术有限公司 | 用于视频编码和解码的方法和装置 |
| 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 |
| WO2020072414A1 (en) * | 2018-10-02 | 2020-04-09 | Interdigital Vc Holdings, Inc. | Generalized bi-prediction and weighted prediction |
| WO2020183243A1 (en) * | 2019-03-08 | 2020-09-17 | Interdigital Vc Holdings France | Motion vector derivation in video encoding and decoding |
| CN115244937B (zh) * | 2020-01-14 | 2025-06-06 | Lg电子株式会社 | 用于发信号通知与子画面和画面头有关的信息的图像编码/解码方法和装置以及用于发送比特流的方法 |
| WO2021170132A1 (en) | 2020-02-28 | 2021-09-02 | Huawei Technologies Co., Ltd. | An encoder, a decoder and corresponding methods simplifying signalling slice header syntax elements |
-
2020
- 2020-03-17 US US17/913,074 patent/US20230145618A1/en active Pending
- 2020-03-20 GB GB2004099.4A patent/GB2593224B/en active Active
-
2021
- 2021-03-17 KR KR1020227035379A patent/KR102941942B1/ko active Active
- 2021-03-17 CN CN202510821362.5A patent/CN120455672A/zh active Pending
- 2021-03-17 CN CN202510821358.9A patent/CN120455669A/zh active Pending
- 2021-03-17 CN CN202510821355.5A patent/CN120455668A/zh active Pending
- 2021-03-17 CN CN202180022585.5A patent/CN115362683B/zh active Active
- 2021-03-17 CN CN202510821359.3A patent/CN120455670A/zh active Pending
- 2021-03-17 JP JP2022542499A patent/JP7638287B2/ja active Active
- 2021-03-17 WO PCT/EP2021/056869 patent/WO2021185928A1/en not_active Ceased
- 2021-03-17 EP EP21711908.0A patent/EP4122206A1/en active Pending
- 2021-03-17 CN CN202510821360.6A patent/CN120455671A/zh 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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