JP2023164443A5 - - Google Patents
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- JP2023164443A5 JP2023164443A5 JP2023134843A JP2023134843A JP2023164443A5 JP 2023164443 A5 JP2023164443 A5 JP 2023164443A5 JP 2023134843 A JP2023134843 A JP 2023134843A JP 2023134843 A JP2023134843 A JP 2023134843A JP 2023164443 A5 JP2023164443 A5 JP 2023164443A5
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- Prior art keywords
- current block
- prediction
- inter
- inter prediction
- combination
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Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2025108408A JP2025138780A (ja) | 2019-02-01 | 2025-06-26 | ビデオコーディングのための方法、装置、およびプログラム |
Applications Claiming Priority (6)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US201962800400P | 2019-02-01 | 2019-02-01 | |
| US62/800,400 | 2019-02-01 | ||
| US16/777,339 | 2020-01-30 | ||
| US16/777,339 US11330283B2 (en) | 2019-02-01 | 2020-01-30 | Method and apparatus for video coding |
| JP2021531589A JP7337929B2 (ja) | 2019-02-01 | 2020-01-31 | ビデオコーディングのための方法、装置、およびプログラム |
| PCT/US2020/016144 WO2020160428A1 (en) | 2019-02-01 | 2020-01-31 | Method and apparatus for video coding |
Related Parent Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2021531589A Division JP7337929B2 (ja) | 2019-02-01 | 2020-01-31 | ビデオコーディングのための方法、装置、およびプログラム |
Related Child Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2025108408A Division JP2025138780A (ja) | 2019-02-01 | 2025-06-26 | ビデオコーディングのための方法、装置、およびプログラム |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JP2023164443A JP2023164443A (ja) | 2023-11-10 |
| JP2023164443A5 true JP2023164443A5 (https=) | 2024-02-20 |
| JP7704813B2 JP7704813B2 (ja) | 2025-07-08 |
Family
ID=71836846
Family Applications (3)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2021531589A Active JP7337929B2 (ja) | 2019-02-01 | 2020-01-31 | ビデオコーディングのための方法、装置、およびプログラム |
| JP2023134843A Active JP7704813B2 (ja) | 2019-02-01 | 2023-08-22 | ビデオコーディングのための方法、装置、およびプログラム |
| JP2025108408A Pending JP2025138780A (ja) | 2019-02-01 | 2025-06-26 | ビデオコーディングのための方法、装置、およびプログラム |
Family Applications Before (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2021531589A Active JP7337929B2 (ja) | 2019-02-01 | 2020-01-31 | ビデオコーディングのための方法、装置、およびプログラム |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2025108408A Pending JP2025138780A (ja) | 2019-02-01 | 2025-06-26 | ビデオコーディングのための方法、装置、およびプログラム |
Country Status (6)
| Country | Link |
|---|---|
| US (3) | US11330283B2 (https=) |
| EP (1) | EP3769520A4 (https=) |
| JP (3) | JP7337929B2 (https=) |
| KR (2) | KR102765059B1 (https=) |
| CN (2) | CN113366847B (https=) |
| WO (1) | WO2020160428A1 (https=) |
Families Citing this family (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TWI678917B (zh) * | 2017-06-07 | 2019-12-01 | 聯發科技股份有限公司 | 用於視訊編解碼的畫面內-畫面間預測的方法及裝置 |
| US11330283B2 (en) | 2019-02-01 | 2022-05-10 | Tencent America LLC | Method and apparatus for video coding |
| CN119967163A (zh) * | 2019-05-02 | 2025-05-09 | 皇家飞利浦有限公司 | 图像信号编码/解码方法及其装置 |
| WO2020256466A1 (ko) * | 2019-06-19 | 2020-12-24 | 한국전자통신연구원 | 화면 내 예측 모드 및 엔트로피 부호화/복호화 방법 및 장치 |
| CN114287133B (zh) * | 2019-08-14 | 2024-09-10 | 北京字节跳动网络技术有限公司 | 帧内模式中的预测样点滤波的加权因子 |
| CN117376556A (zh) | 2019-08-14 | 2024-01-09 | 北京字节跳动网络技术有限公司 | 位置相关帧内预测样点滤波 |
| US11563957B2 (en) * | 2021-01-13 | 2023-01-24 | Lemon Inc. | Signaling for decoder-side intra mode derivation |
| CN117337567A (zh) * | 2021-04-21 | 2024-01-02 | 抖音视界有限公司 | 用于视频处理的方法、设备和介质 |
| CN118923108A (zh) * | 2022-04-12 | 2024-11-08 | Lg 电子株式会社 | 图像编码/解码方法和设备及其上存储比特流的记录介质 |
| US20250365408A1 (en) * | 2024-05-24 | 2025-11-27 | Tencent America LLC | Signaling and filtering of template and flexible partition split |
| EP4730769A1 (en) * | 2024-10-21 | 2026-04-22 | InterDigital CE Patent Holdings, SAS | Intra prediction with subsampling of a prediction grid |
Family Cites Families (25)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP4650173B2 (ja) * | 2005-09-05 | 2011-03-16 | ソニー株式会社 | 符号化装置、符号化方法、符号化方法のプログラム及び符号化方法のプログラムを記録した記録媒体 |
| EP2559239A2 (en) | 2010-04-13 | 2013-02-20 | Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. | Apparatus for intra predicting a block, apparatus for reconstructing a block of a picture, apparatus for reconstructing a block of a picture by intra prediction |
| KR101772459B1 (ko) | 2010-05-17 | 2017-08-30 | 엘지전자 주식회사 | 신규한 인트라 예측 모드 |
| KR102086145B1 (ko) | 2010-12-13 | 2020-03-09 | 한국전자통신연구원 | 인트라 예측 방법 및 그 장치 |
| US9288500B2 (en) | 2011-05-12 | 2016-03-15 | Texas Instruments Incorporated | Luma-based chroma intra-prediction for video coding |
| US9648330B2 (en) | 2013-07-15 | 2017-05-09 | Qualcomm Incorporated | Inter-color component residual prediction |
| JP2015082714A (ja) * | 2013-10-22 | 2015-04-27 | ソニー株式会社 | 画像処理装置及び画像処理方法 |
| WO2015101329A1 (en) | 2014-01-02 | 2015-07-09 | Mediatek Singapore Pte. Ltd. | Method and apparatus for intra prediction coding with boundary filtering control |
| WO2017030199A1 (ja) * | 2015-08-20 | 2017-02-23 | 日本放送協会 | 画像符号化装置、画像復号化装置、及びこれらのプログラム |
| US20180249156A1 (en) * | 2015-09-10 | 2018-08-30 | Lg Electronics Inc. | Method for processing image based on joint inter-intra prediction mode and apparatus therefor |
| US10567759B2 (en) * | 2016-03-21 | 2020-02-18 | Qualcomm Incorporated | Using luma information for chroma prediction with separate luma-chroma framework in video coding |
| US10623774B2 (en) * | 2016-03-22 | 2020-04-14 | Qualcomm Incorporated | Constrained block-level optimization and signaling for video coding tools |
| US20190215521A1 (en) * | 2016-09-22 | 2019-07-11 | Mediatek Inc. | Method and apparatus for video coding using decoder side intra prediction derivation |
| WO2018174657A1 (ko) * | 2017-03-23 | 2018-09-27 | 엘지전자 주식회사 | 영상 코딩 시스템에서 인트라 예측에 따른 영상 디코딩 방법 및 장치 |
| WO2018219925A1 (en) * | 2017-05-31 | 2018-12-06 | Interdigital Vc Holdings, Inc. | Method and apparatus for signalling bi-directional intra prediction in video encoding and decoding |
| TWI678917B (zh) * | 2017-06-07 | 2019-12-01 | 聯發科技股份有限公司 | 用於視訊編解碼的畫面內-畫面間預測的方法及裝置 |
| EP3627836A4 (en) * | 2017-06-21 | 2021-04-07 | LG Electronics Inc. | METHOD AND DEVICE FOR DECODING IMAGES ACCORDING TO INTRAPREDICTION IN AN IMAGE ENCODING SYSTEM |
| KR102675747B1 (ko) * | 2017-06-26 | 2024-06-18 | 파나소닉 인텔렉츄얼 프로퍼티 코포레이션 오브 아메리카 | 부호화 장치, 복호 장치, 부호화 방법 및 복호 방법 |
| CN111436230B (zh) * | 2018-11-12 | 2024-10-11 | 北京字节跳动网络技术有限公司 | 仿射预测的带宽控制方法 |
| US11652984B2 (en) * | 2018-11-16 | 2023-05-16 | Qualcomm Incorporated | Position-dependent intra-inter prediction combination in video coding |
| CN113170093B (zh) * | 2018-11-20 | 2023-05-02 | 北京字节跳动网络技术有限公司 | 视频处理中的细化帧间预测 |
| WO2020108651A1 (en) * | 2018-11-29 | 2020-06-04 | Beijing Bytedance Network Technology Co., Ltd. | Affine inheritance method in intra block copy mode |
| US11445203B2 (en) * | 2019-01-04 | 2022-09-13 | Qualcomm Incorporated | Sub-partition intra prediction in video coding |
| MX2021008389A (es) | 2019-01-09 | 2023-01-27 | Beijing Dajia Internet Information Tech Co Ltd | Sistema y metodo para mejorar la inter e intraprediccion combinada. |
| US11330283B2 (en) * | 2019-02-01 | 2022-05-10 | Tencent America LLC | Method and apparatus for video coding |
-
2020
- 2020-01-30 US US16/777,339 patent/US11330283B2/en active Active
- 2020-01-31 WO PCT/US2020/016144 patent/WO2020160428A1/en not_active Ceased
- 2020-01-31 KR KR1020217020075A patent/KR102765059B1/ko active Active
- 2020-01-31 EP EP20749343.8A patent/EP3769520A4/en active Pending
- 2020-01-31 KR KR1020257003576A patent/KR20250024115A/ko active Pending
- 2020-01-31 CN CN202080011647.8A patent/CN113366847B/zh active Active
- 2020-01-31 CN CN202210594588.2A patent/CN115002477B/zh active Active
- 2020-01-31 JP JP2021531589A patent/JP7337929B2/ja active Active
-
2022
- 2022-04-08 US US17/716,655 patent/US12445639B2/en active Active
-
2023
- 2023-08-22 JP JP2023134843A patent/JP7704813B2/ja active Active
-
2025
- 2025-06-26 JP JP2025108408A patent/JP2025138780A/ja active Pending
- 2025-10-10 US US19/355,934 patent/US20260039853A1/en active Pending
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