JP2024010223A5 - - Google Patents
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- JP2024010223A5 JP2024010223A5 JP2023191919A JP2023191919A JP2024010223A5 JP 2024010223 A5 JP2024010223 A5 JP 2024010223A5 JP 2023191919 A JP2023191919 A JP 2023191919A JP 2023191919 A JP2023191919 A JP 2023191919A JP 2024010223 A5 JP2024010223 A5 JP 2024010223A5
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Applications Claiming Priority (6)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US201862778832P | 2018-12-12 | 2018-12-12 | |
| US62/778,832 | 2018-12-12 | ||
| US16/425,404 US10893298B2 (en) | 2018-12-12 | 2019-05-29 | Method and apparatus for video coding |
| US16/425,404 | 2019-05-29 | ||
| JP2021527045A JP7623005B2 (ja) | 2018-12-12 | 2019-12-04 | ビデオ復号化方法、ビデオ復号化装置、コンピュータ・プログラム及びビデオ符号化方法 |
| PCT/US2019/064410 WO2020123220A1 (en) | 2018-12-12 | 2019-12-04 | Method and apparatus for video coding |
Related Parent Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2021527045A Division JP7623005B2 (ja) | 2018-12-12 | 2019-12-04 | ビデオ復号化方法、ビデオ復号化装置、コンピュータ・プログラム及びビデオ符号化方法 |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JP2024010223A JP2024010223A (ja) | 2024-01-23 |
| JP2024010223A5 true JP2024010223A5 (enExample) | 2025-02-18 |
| JP7682977B2 JP7682977B2 (ja) | 2025-05-26 |
Family
ID=71071022
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2021527045A Active JP7623005B2 (ja) | 2018-12-12 | 2019-12-04 | ビデオ復号化方法、ビデオ復号化装置、コンピュータ・プログラム及びビデオ符号化方法 |
| JP2023191919A Active JP7682977B2 (ja) | 2018-12-12 | 2023-11-10 | ビデオ復号化方法、ビデオ復号化装置、コンピュータ・プログラム及びビデオ符号化方法 |
Family Applications Before (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2021527045A Active JP7623005B2 (ja) | 2018-12-12 | 2019-12-04 | ビデオ復号化方法、ビデオ復号化装置、コンピュータ・プログラム及びビデオ符号化方法 |
Country Status (6)
| Country | Link |
|---|---|
| US (5) | US10893298B2 (enExample) |
| EP (1) | EP3895417A4 (enExample) |
| JP (2) | JP7623005B2 (enExample) |
| KR (3) | KR102635957B1 (enExample) |
| CN (3) | CN118945318A (enExample) |
| WO (1) | WO2020123220A1 (enExample) |
Families Citing this family (18)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20200038943A (ko) | 2017-08-22 | 2020-04-14 | 파나소닉 인텔렉츄얼 프로퍼티 코포레이션 오브 아메리카 | 이미지 인코더, 이미지 디코더, 이미지 인코딩 방법 및 이미지 디코딩 방법 |
| MX2021004020A (es) * | 2018-10-08 | 2021-06-30 | Huawei Tech Co Ltd | Aparatos y metodos para interprediccion de una particion geometrica de un bloque de codificacion. |
| CN116248870B (zh) * | 2018-11-08 | 2025-07-11 | Oppo广东移动通信有限公司 | 视频信号编码/解码方法以及用于所述方法的设备 |
| US10778977B2 (en) * | 2018-12-05 | 2020-09-15 | Qualcomm Incorporated | Triangle motion information for video coding |
| US10893298B2 (en) * | 2018-12-12 | 2021-01-12 | Tencent America LLC | Method and apparatus for video coding |
| US11122272B2 (en) * | 2018-12-26 | 2021-09-14 | Mediatek Inc. | Triangle prediction with applied-block settings and motion storage settings |
| AR118250A1 (es) * | 2019-03-08 | 2021-09-22 | Jvckenwood Corp | Dispositivos, métodos y programas de codificación y decodificación de imágenes en movimiento |
| US11616966B2 (en) * | 2019-04-03 | 2023-03-28 | Mediatek Inc. | Interaction between core transform and secondary transform |
| US12063365B2 (en) * | 2019-06-17 | 2024-08-13 | Electronics And Telecommunications Research Institute | Sub-block division-based image encoding/decoding method and device |
| KR20250134727A (ko) * | 2019-06-19 | 2025-09-11 | 엘지전자 주식회사 | 현재 블록에 대하여 최종적으로 예측 모드를 선택하지 못하는 경우 인터 예측을 수행하는 영상 디코딩 방법 및 그 장치 |
| EP4576780A3 (en) * | 2019-06-23 | 2025-08-13 | LG Electronics Inc. | Signaling method and device for merge data syntax in video/image coding system |
| KR20220024773A (ko) * | 2019-06-24 | 2022-03-03 | 알리바바 그룹 홀딩 리미티드 | 동영상 코딩시 모션 필드 저장 방법 및 장치 |
| US11601651B2 (en) * | 2019-06-24 | 2023-03-07 | Alibaba Group Holding Limited | Method and apparatus for motion vector refinement |
| CN110312130B (zh) | 2019-06-25 | 2021-10-15 | 浙江大华技术股份有限公司 | 基于三角模式的帧间预测、视频编码方法及设备 |
| CN120676144A (zh) * | 2019-10-10 | 2025-09-19 | 北京达佳互联信息技术有限公司 | 利用三角分区的视频编解码方法和装置 |
| CN115176463B (zh) * | 2019-12-30 | 2026-07-24 | 抖音视界有限公司 | 具有几何分割的块的运动矢量差 |
| US12095984B2 (en) * | 2022-02-07 | 2024-09-17 | Tencent America LLC | Sub-block based constraint on bi-prediction for out-of-boundary conditions |
| CN114449345B (zh) * | 2022-02-08 | 2023-06-23 | 腾讯科技（深圳）有限公司 | 视频处理方法、装置、设备及存储介质 |
Family Cites Families (16)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107181944B (zh) | 2010-10-08 | 2020-06-02 | Ge视频压缩有限责任公司 | 编码器和编码方法与解码器和解码方法 |
| CN107071492B (zh) | 2010-11-04 | 2020-11-27 | Ge视频压缩有限责任公司 | 支持区块合并和跳过模式的图像编码 |
| US10123053B2 (en) * | 2011-05-23 | 2018-11-06 | Texas Instruments Incorporated | Acceleration of bypass binary symbol processing in video coding |
| US10560718B2 (en) | 2016-05-13 | 2020-02-11 | Qualcomm Incorporated | Merge candidates for motion vector prediction for video coding |
| WO2018128466A1 (ko) * | 2017-01-09 | 2018-07-12 | 에스케이텔레콤 주식회사 | 영상 부호화 또는 복호화하기 위한 장치 및 방법 |
| KR20180082330A (ko) * | 2017-01-09 | 2018-07-18 | 에스케이텔레콤 주식회사 | 영상 부호화 또는 복호화하기 위한 장치 및 방법 |
| WO2019138998A1 (ja) * | 2018-01-12 | 2019-07-18 | パナソニック インテレクチュアル プロパティ コーポレーション オブ アメリカ | 符号化装置、復号装置、符号化方法及び復号方法 |
| US10404980B1 (en) | 2018-07-10 | 2019-09-03 | Tencent America LLC | Intra prediction with wide angle mode in video coding |
| US12170756B2 (en) * | 2018-09-18 | 2024-12-17 | Electronics And Telecommunications Research Institute | Image encoding/decoding method and device, and recording medium in which bitstream is stored |
| WO2020094074A1 (en) | 2018-11-06 | 2020-05-14 | Beijing Bytedance Network Technology Co., Ltd. | Position-depending ordering of motion candidate list for geometric partitioning mode |
| CN119835409B (zh) | 2018-11-08 | 2025-12-26 | Oppo广东移动通信有限公司 | 图像信号编码/解码方法及其设备 |
| EP3884670B9 (en) * | 2018-11-22 | 2023-07-19 | Huawei Technologies Co., Ltd. | Method, apparatus and computer program product for inter prediction |
| US20200169757A1 (en) * | 2018-11-23 | 2020-05-28 | Mediatek Inc. | Signaling For Multi-Reference Line Prediction And Multi-Hypothesis Prediction |
| US20220014778A1 (en) * | 2018-11-30 | 2022-01-13 | Interdigital Vc Holdings, Inc. | Unified process and syntax for generalized prediction in video coding/decoding |
| US10778977B2 (en) * | 2018-12-05 | 2020-09-15 | Qualcomm Incorporated | Triangle motion information for video coding |
| US10893298B2 (en) * | 2018-12-12 | 2021-01-12 | Tencent America LLC | Method and apparatus for video coding |
-
2019
- 2019-05-29 US US16/425,404 patent/US10893298B2/en active Active
- 2019-12-04 CN CN202411236388.5A patent/CN118945318A/zh active Pending
- 2019-12-04 CN CN201980063144.2A patent/CN112753218B/zh active Active
- 2019-12-04 WO PCT/US2019/064410 patent/WO2020123220A1/en not_active Ceased
- 2019-12-04 KR KR1020217014311A patent/KR102635957B1/ko active Active
- 2019-12-04 KR KR1020247004417A patent/KR102878993B1/ko active Active
- 2019-12-04 KR KR1020257035927A patent/KR20250159282A/ko active Pending
- 2019-12-04 JP JP2021527045A patent/JP7623005B2/ja active Active
- 2019-12-04 EP EP19894440.7A patent/EP3895417A4/en active Pending
- 2019-12-04 CN CN202411243112.XA patent/CN119254975A/zh active Pending
-
2020
- 2020-12-10 US US17/118,240 patent/US11451829B2/en active Active
-
2022
- 2022-08-15 US US17/887,857 patent/US12137251B2/en active Active
-
2023
- 2023-11-10 JP JP2023191919A patent/JP7682977B2/ja active Active
- 2023-11-13 US US18/507,153 patent/US12356016B2/en active Active
-
2025
- 2025-06-24 US US19/247,919 patent/US20250324097A1/en active Pending
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