JP2024009189A5 - - Google Patents
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- JP2024009189A5 JP2024009189A5 JP2023197893A JP2023197893A JP2024009189A5 JP 2024009189 A5 JP2024009189 A5 JP 2024009189A5 JP 2023197893 A JP2023197893 A JP 2023197893A JP 2023197893 A JP2023197893 A JP 2023197893A JP 2024009189 A5 JP2024009189 A5 JP 2024009189A5
- Authority
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- Japan
- Prior art keywords
- current block
- transform size
- maximum transform
- determining
- act
- Prior art date
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Applications Claiming Priority (6)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US202063009293P | 2020-04-13 | 2020-04-13 | |
| US63/009,293 | 2020-04-13 | ||
| US17/211,199 | 2021-03-24 | ||
| US17/211,199 US11323732B2 (en) | 2020-04-13 | 2021-03-24 | Method and apparatus for video coding |
| PCT/US2021/026309 WO2021211347A1 (en) | 2020-04-13 | 2021-04-08 | Method and apparatus for video coding |
| JP2022520702A JP7392127B2 (ja) | 2020-04-13 | 2021-04-08 | ビデオ符号化のための方法、装置およびコンピュータ・プログラム |
Related Parent Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2022520702A Division JP7392127B2 (ja) | 2020-04-13 | 2021-04-08 | ビデオ符号化のための方法、装置およびコンピュータ・プログラム |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JP2024009189A JP2024009189A (ja) | 2024-01-19 |
| JP2024009189A5 true JP2024009189A5 (enExample) | 2024-06-12 |
| JP7736280B2 JP7736280B2 (ja) | 2025-09-09 |
Family
ID=78006869
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2022520702A Active JP7392127B2 (ja) | 2020-04-13 | 2021-04-08 | ビデオ符号化のための方法、装置およびコンピュータ・プログラム |
| JP2023197893A Active JP7736280B2 (ja) | 2020-04-13 | 2023-11-22 | ビデオ符号化のための方法、装置およびコンピュータ・プログラム |
Family Applications Before (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2022520702A Active JP7392127B2 (ja) | 2020-04-13 | 2021-04-08 | ビデオ符号化のための方法、装置およびコンピュータ・プログラム |
Country Status (6)
| Country | Link |
|---|---|
| US (2) | US11323732B2 (enExample) |
| EP (1) | EP4018657A4 (enExample) |
| JP (2) | JP7392127B2 (enExample) |
| KR (1) | KR102853850B1 (enExample) |
| CN (1) | CN114450955A (enExample) |
| WO (1) | WO2021211347A1 (enExample) |
Family Cites Families (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| HUP0301368A3 (en) | 2003-05-20 | 2005-09-28 | Amt Advanced Multimedia Techno | Method and equipment for compressing motion picture data |
| US9185405B2 (en) | 2012-03-23 | 2015-11-10 | Qualcomm Incorporated | Coded block flag inference in video coding |
| KR102367210B1 (ko) | 2012-10-01 | 2022-02-24 | 지이 비디오 컴프레션, 엘엘씨 | 공간적 인트라 예측 파라미터들의 인터-레이어 예측을 이용한 스케일러블 비디오 코딩 |
| US20140376611A1 (en) * | 2013-06-21 | 2014-12-25 | Qualcomm Incorporated | Adaptive color transforms for video coding |
| KR101709775B1 (ko) * | 2013-07-23 | 2017-02-23 | 인텔렉추얼디스커버리 주식회사 | 영상 부호화/복호화 방법 및 장치 |
| US9736481B2 (en) * | 2014-03-14 | 2017-08-15 | Qualcomm Incorporated | Quantization parameters for color-space conversion coding |
| EP3127330A4 (en) * | 2014-05-05 | 2017-12-13 | MediaTek Singapore Pte Ltd. | Method and apparatus for determining residue transform tree representation |
| GB2531004A (en) * | 2014-10-06 | 2016-04-13 | Canon Kk | Residual colour transform signalled at sequence level for specific coding modes |
| CN105960802B (zh) | 2014-10-08 | 2018-02-06 | 微软技术许可有限责任公司 | 切换色彩空间时对编码和解码的调整 |
| JP6593122B2 (ja) * | 2015-11-20 | 2019-10-23 | 富士通株式会社 | 動画像符号化装置、動画像符号化方法、及びプログラム |
| US11070825B2 (en) * | 2019-06-13 | 2021-07-20 | Mediatek Inc. | Method and apparatus of encoding or decoding video data with adaptive colour transform |
| CA3148299C (en) | 2019-07-26 | 2024-06-04 | Beijing Bytedance Network Technology Co., Ltd. | Determination of picture partition mode based on block size |
-
2021
- 2021-03-24 US US17/211,199 patent/US11323732B2/en active Active
- 2021-04-08 EP EP21788455.0A patent/EP4018657A4/en active Pending
- 2021-04-08 CN CN202180005572.7A patent/CN114450955A/zh active Pending
- 2021-04-08 WO PCT/US2021/026309 patent/WO2021211347A1/en not_active Ceased
- 2021-04-08 KR KR1020227012688A patent/KR102853850B1/ko active Active
- 2021-04-08 JP JP2022520702A patent/JP7392127B2/ja active Active
-
2022
- 2022-04-08 US US17/717,010 patent/US11838528B2/en active Active
-
2023
- 2023-11-22 JP JP2023197893A patent/JP7736280B2/ja active Active
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