JPWO2021061787A5 - - Google Patents
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- JPWO2021061787A5 JPWO2021061787A5 JP2022516743A JP2022516743A JPWO2021061787A5 JP WO2021061787 A5 JPWO2021061787 A5 JP WO2021061787A5 JP 2022516743 A JP2022516743 A JP 2022516743A JP 2022516743 A JP2022516743 A JP 2022516743A JP WO2021061787 A5 JPWO2021061787 A5 JP WO2021061787A5
- Authority
- JP
- Japan
- Prior art keywords
- current block
- current
- picture
- block
- coding
- 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.)
- Pending
Links
- 238000000034 method Methods 0.000 claims description 18
- 230000002457 bidirectional effect Effects 0.000 claims description 6
- 230000003287 optical effect Effects 0.000 claims description 6
Applications Claiming Priority (5)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US201962904528P | 2019-09-23 | 2019-09-23 | |
| US62/904,528 | 2019-09-23 | ||
| US17/028,599 US20210092427A1 (en) | 2019-09-23 | 2020-09-22 | Harmonized early termination in bdof and dmvr in video coding |
| US17/028,599 | 2020-09-22 | ||
| PCT/US2020/052238 WO2021061787A1 (en) | 2019-09-23 | 2020-09-23 | Harmonized early termination in bdof and dmvr in video coding |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JP2022548142A JP2022548142A (ja) | 2022-11-16 |
| JPWO2021061787A5 true JPWO2021061787A5 (https=) | 2023-09-05 |
| JP2022548142A5 JP2022548142A5 (https=) | 2023-09-05 |
Family
ID=74881397
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2022516743A Pending JP2022548142A (ja) | 2019-09-23 | 2020-09-23 | ビデオコーディングにおけるｂｄｏｆとｄｍｖｒとの調和された早期終了 |
Country Status (10)
| Country | Link |
|---|---|
| US (1) | US20210092427A1 (https=) |
| EP (1) | EP4035380A1 (https=) |
| JP (1) | JP2022548142A (https=) |
| KR (1) | KR20220062521A (https=) |
| CN (1) | CN114402608A (https=) |
| CA (1) | CA3150772A1 (https=) |
| MX (1) | MX2022003404A (https=) |
| PH (1) | PH12022550382A1 (https=) |
| TW (1) | TW202114426A (https=) |
| WO (1) | WO2021061787A1 (https=) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20250143124A (ko) * | 2019-04-25 | 2025-09-30 | 베이징 다지아 인터넷 인포메이션 테크놀로지 컴퍼니 리미티드 | 광학 흐름에 의한 예측 미세화 방법 및 장치 |
| CN118202656A (zh) * | 2021-11-30 | 2024-06-14 | 北京达佳互联信息技术有限公司 | 视频编解码中考虑边界外条件的运动补偿 |
| EP4449720A4 (en) * | 2021-12-16 | 2025-12-03 | Beijing Dajia Internet Information Tech Co Ltd | METHODS AND DEVICES FOR DERIVATING CANDIDATES FOR AN AFFINE FUSION MODE IN A VIDEO CODING |
| US12368879B2 (en) | 2022-03-25 | 2025-07-22 | Tencent America LLC | Method and apparatus adaptive constraint on bi-prediction for out-of-boundary conditions |
| WO2024061363A1 (en) * | 2022-09-22 | 2024-03-28 | Mediatek Inc. | Method and apparatus for video coding |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US11330284B2 (en) * | 2015-03-27 | 2022-05-10 | Qualcomm Incorporated | Deriving motion information for sub-blocks in video coding |
| US11638027B2 (en) * | 2016-08-08 | 2023-04-25 | Hfi Innovation, Inc. | Pattern-based motion vector derivation for video coding |
| US10965955B2 (en) * | 2016-12-22 | 2021-03-30 | Mediatek Inc. | Method and apparatus of motion refinement for video coding |
| US10491917B2 (en) * | 2017-03-22 | 2019-11-26 | Qualcomm Incorporated | Decoder-side motion vector derivation |
| ES2984932T3 (es) * | 2018-09-13 | 2024-10-31 | Huawei Tech Co Ltd | Aparato y método para refinamiento condicional de vector de movimiento del lado del decodificador en codificación de vídeo |
| KR102664876B1 (ko) * | 2019-03-22 | 2024-05-10 | 로즈데일 다이나믹스 엘엘씨 | Dmvr 및 bdof 기반의 인터 예측 방법 및 장치 |
-
2020
- 2020-09-22 US US17/028,599 patent/US20210092427A1/en not_active Abandoned
- 2020-09-23 WO PCT/US2020/052238 patent/WO2021061787A1/en not_active Ceased
- 2020-09-23 MX MX2022003404A patent/MX2022003404A/es unknown
- 2020-09-23 PH PH1/2022/550382A patent/PH12022550382A1/en unknown
- 2020-09-23 KR KR1020227008289A patent/KR20220062521A/ko not_active Ceased
- 2020-09-23 TW TW109132875A patent/TW202114426A/zh unknown
- 2020-09-23 JP JP2022516743A patent/JP2022548142A/ja active Pending
- 2020-09-23 CA CA3150772A patent/CA3150772A1/en active Pending
- 2020-09-23 EP EP20789335.5A patent/EP4035380A1/en not_active Withdrawn
- 2020-09-23 CN CN202080064947.2A patent/CN114402608A/zh active Pending
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