JP2024097034A5 - - Google Patents
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- JP2024097034A5 JP2024097034A5 JP2024070197A JP2024070197A JP2024097034A5 JP 2024097034 A5 JP2024097034 A5 JP 2024097034A5 JP 2024070197 A JP2024070197 A JP 2024070197A JP 2024070197 A JP2024070197 A JP 2024070197A JP 2024097034 A5 JP2024097034 A5 JP 2024097034A5
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Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2025098221A JP2025131813A (ja) | 2019-04-19 | 2025-06-12 | ビデオ・コーディングのための方法、装置、及びコンピュータ・プログラム |
| JP2025140935A JP2025172837A (ja) | 2019-04-19 | 2025-08-27 | ビデオ・コーディングのための方法、装置、及びコンピュータ・プログラム |
Applications Claiming Priority (7)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US201962836598P | 2019-04-19 | 2019-04-19 | |
| US62/836,598 | 2019-04-19 | ||
| US16/851,052 | 2020-04-16 | ||
| US16/851,052 US11039150B2 (en) | 2019-04-19 | 2020-04-16 | Method and apparatus for video coding |
| JP2021535915A JP7252342B2 (ja) | 2019-04-19 | 2020-04-17 | ビデオ・コーディングのための方法、装置、及びコンピュータ・プログラム |
| PCT/US2020/028768 WO2020214953A1 (en) | 2019-04-19 | 2020-04-17 | Method and apparatus for video coding |
| JP2023046634A JP7480382B2 (ja) | 2019-04-19 | 2023-03-23 | ビデオ・コーディングのための方法、装置、及びコンピュータ・プログラム |
Related Parent Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2023046634A Division JP7480382B2 (ja) | 2019-04-19 | 2023-03-23 | ビデオ・コーディングのための方法、装置、及びコンピュータ・プログラム |
Related Child Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2025098221A Division JP2025131813A (ja) | 2019-04-19 | 2025-06-12 | ビデオ・コーディングのための方法、装置、及びコンピュータ・プログラム |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JP2024097034A JP2024097034A (ja) | 2024-07-17 |
| JP2024097034A5 true JP2024097034A5 (enExample) | 2025-01-10 |
| JP7698101B2 JP7698101B2 (ja) | 2025-06-24 |
Family
ID=72832167
Family Applications (5)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2021535915A Active JP7252342B2 (ja) | 2019-04-19 | 2020-04-17 | ビデオ・コーディングのための方法、装置、及びコンピュータ・プログラム |
| JP2023046634A Active JP7480382B2 (ja) | 2019-04-19 | 2023-03-23 | ビデオ・コーディングのための方法、装置、及びコンピュータ・プログラム |
| JP2024070197A Active JP7698101B2 (ja) | 2019-04-19 | 2024-04-24 | ビデオ・コーディングのための方法、装置、及びコンピュータ・プログラム |
| JP2025098221A Pending JP2025131813A (ja) | 2019-04-19 | 2025-06-12 | ビデオ・コーディングのための方法、装置、及びコンピュータ・プログラム |
| JP2025140935A Pending JP2025172837A (ja) | 2019-04-19 | 2025-08-27 | ビデオ・コーディングのための方法、装置、及びコンピュータ・プログラム |
Family Applications Before (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2021535915A Active JP7252342B2 (ja) | 2019-04-19 | 2020-04-17 | ビデオ・コーディングのための方法、装置、及びコンピュータ・プログラム |
| JP2023046634A Active JP7480382B2 (ja) | 2019-04-19 | 2023-03-23 | ビデオ・コーディングのための方法、装置、及びコンピュータ・プログラム |
Family Applications After (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2025098221A Pending JP2025131813A (ja) | 2019-04-19 | 2025-06-12 | ビデオ・コーディングのための方法、装置、及びコンピュータ・プログラム |
| JP2025140935A Pending JP2025172837A (ja) | 2019-04-19 | 2025-08-27 | ビデオ・コーディングのための方法、装置、及びコンピュータ・プログラム |
Country Status (9)
| Country | Link |
|---|---|
| US (4) | US11039150B2 (enExample) |
| EP (1) | EP3957066A4 (enExample) |
| JP (5) | JP7252342B2 (enExample) |
| KR (4) | KR102828558B1 (enExample) |
| CN (2) | CN118450121A (enExample) |
| AU (1) | AU2020260150B2 (enExample) |
| CA (1) | CA3131897A1 (enExample) |
| SG (1) | SG11202108999TA (enExample) |
| WO (1) | WO2020214953A1 (enExample) |
Families Citing this family (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US11190797B2 (en) * | 2019-03-01 | 2021-11-30 | Qualcomm Incorporated | Constraints on decoder-side motion vector refinement based on weights for bi-predicted prediction |
| KR20250043573A (ko) * | 2019-03-15 | 2025-03-28 | 엘지전자 주식회사 | Bdof 기반의 인터 예측 방법 및 장치 |
| US11140409B2 (en) * | 2019-03-22 | 2021-10-05 | Lg Electronics Inc. | DMVR and BDOF based inter prediction method and apparatus thereof |
| WO2020197083A1 (ko) | 2019-03-22 | 2020-10-01 | 엘지전자 주식회사 | Dmvr 및 bdof 기반의 인터 예측 방법 및 장치 |
| KR102772250B1 (ko) * | 2019-03-22 | 2025-02-25 | 엘지전자 주식회사 | Dmvr 기반의 인터 예측 방법 및 장치 |
| EP4221225B1 (en) * | 2019-05-15 | 2024-05-29 | Huawei Technologies Co., Ltd. | Handling of bi-directional optical flow (bio) coding tool for reference picture resampling in video coding |
| JP2022544844A (ja) * | 2019-08-22 | 2022-10-21 | エルジー エレクトロニクス インコーポレイティド | 加重予測を行う画像符号化／復号化方法、装置、及びビットストリームを伝送する方法 |
| US11375221B2 (en) * | 2020-02-12 | 2022-06-28 | Tencent America LLC | Method and apparatus for cross-component filtering |
| US12081736B2 (en) * | 2021-04-26 | 2024-09-03 | Tencent America LLC | Bi-prediction without signaling cu-level weights |
| CN116095307B (zh) * | 2022-04-27 | 2024-10-25 | 杭州海康威视数字技术股份有限公司 | 一种解码、编码方法、装置及其设备 |
| US12200192B2 (en) * | 2022-07-08 | 2025-01-14 | Tencent America LLC | Method and apparatus for bi-prediction with sample adaptive weights |
| WO2024061363A1 (en) * | 2022-09-22 | 2024-03-28 | Mediatek Inc. | Method and apparatus for video coding |
| US12401812B2 (en) * | 2022-10-18 | 2025-08-26 | Tencent America LLC | Method and apparatus for affine motion refinement |
| WO2025162451A1 (en) * | 2024-02-03 | 2025-08-07 | Beijing Dajia Internet Information Technology Co., Ltd. | Methods, apparatus, medium and computer program product for video coding |
Family Cites Families (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1336298A1 (en) * | 2000-11-09 | 2003-08-20 | Koninklijke Philips Electronics N.V. | Video signal processing |
| US7154952B2 (en) * | 2002-07-19 | 2006-12-26 | Microsoft Corporation | Timestamp-independent motion vector prediction for predictive (P) and bidirectionally predictive (B) pictures |
| US9325990B2 (en) * | 2012-07-09 | 2016-04-26 | Qualcomm Incorporated | Temporal motion vector prediction in video coding extensions |
| US9491460B2 (en) | 2013-03-29 | 2016-11-08 | Qualcomm Incorporated | Bandwidth reduction for video coding prediction |
| US11076171B2 (en) * | 2013-10-25 | 2021-07-27 | Microsoft Technology Licensing, Llc | Representing blocks with hash values in video and image coding and decoding |
| CN106416250B (zh) * | 2013-12-02 | 2020-12-04 | 诺基亚技术有限公司 | 视频编码和解码 |
| US20180242004A1 (en) * | 2015-08-23 | 2018-08-23 | Lg Electronics Inc. | Inter prediction mode-based image processing method and apparatus therefor |
| US10375413B2 (en) * | 2015-09-28 | 2019-08-06 | Qualcomm Incorporated | Bi-directional optical flow for video coding |
| CN110140355B (zh) * | 2016-12-27 | 2022-03-08 | 联发科技股份有限公司 | 用于视频编解码的双向模板运动向量微调的方法及装置 |
| US11750832B2 (en) | 2017-11-02 | 2023-09-05 | Hfi Innovation Inc. | Method and apparatus for video coding |
| CN117156155A (zh) * | 2018-03-14 | 2023-12-01 | Lx 半导体科技有限公司 | 图像编码/解码方法、存储介质和发送方法 |
| US11153590B2 (en) | 2019-01-11 | 2021-10-19 | Tencent America LLC | Method and apparatus for video coding |
| KR20250043573A (ko) * | 2019-03-15 | 2025-03-28 | 엘지전자 주식회사 | Bdof 기반의 인터 예측 방법 및 장치 |
| WO2020197085A1 (ko) * | 2019-03-22 | 2020-10-01 | 엘지전자 주식회사 | Bdof 기반의 인터 예측 방법 및 장치 |
| KR102772250B1 (ko) * | 2019-03-22 | 2025-02-25 | 엘지전자 주식회사 | Dmvr 기반의 인터 예측 방법 및 장치 |
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2020
- 2020-04-16 US US16/851,052 patent/US11039150B2/en active Active
- 2020-04-17 KR KR1020247020882A patent/KR102828558B1/ko active Active
- 2020-04-17 KR KR1020217021655A patent/KR102606201B1/ko active Active
- 2020-04-17 CA CA3131897A patent/CA3131897A1/en active Pending
- 2020-04-17 AU AU2020260150A patent/AU2020260150B2/en active Active
- 2020-04-17 KR KR1020257021712A patent/KR20250105688A/ko active Pending
- 2020-04-17 CN CN202410544989.6A patent/CN118450121A/zh active Pending
- 2020-04-17 EP EP20791444.1A patent/EP3957066A4/en active Pending
- 2020-04-17 CN CN202080019897.6A patent/CN113557728B/zh active Active
- 2020-04-17 SG SG11202108999TA patent/SG11202108999TA/en unknown
- 2020-04-17 JP JP2021535915A patent/JP7252342B2/ja active Active
- 2020-04-17 KR KR1020237040084A patent/KR102678765B1/ko active Active
- 2020-04-17 WO PCT/US2020/028768 patent/WO2020214953A1/en not_active Ceased
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2021
- 2021-05-25 US US17/330,080 patent/US11575917B2/en active Active
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2022
- 2022-11-23 US US17/993,549 patent/US12075068B2/en active Active
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2023
- 2023-03-23 JP JP2023046634A patent/JP7480382B2/ja active Active
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2024
- 2024-04-24 JP JP2024070197A patent/JP7698101B2/ja active Active
- 2024-07-16 US US18/774,621 patent/US20240373041A1/en active Pending
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2025
- 2025-06-12 JP JP2025098221A patent/JP2025131813A/ja active Pending
- 2025-08-27 JP JP2025140935A patent/JP2025172837A/ja active Pending