JP2024138541A5 - - Google Patents
Info
- Publication number
- JP2024138541A5 JP2024138541A5 JP2024115826A JP2024115826A JP2024138541A5 JP 2024138541 A5 JP2024138541 A5 JP 2024138541A5 JP 2024115826 A JP2024115826 A JP 2024115826A JP 2024115826 A JP2024115826 A JP 2024115826A JP 2024138541 A5 JP2024138541 A5 JP 2024138541A5
- Authority
- JP
- Japan
- Prior art keywords
- current block
- block
- prediction mode
- predicted
- predicted block
- 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
Applications Claiming Priority (7)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR10-2018-0136256 | 2018-11-08 | ||
| KR20180136256 | 2018-11-08 | ||
| KR20180148948 | 2018-11-27 | ||
| KR10-2018-0148948 | 2018-11-27 | ||
| PCT/KR2019/015097 WO2020096389A1 (ko) | 2018-11-08 | 2019-11-07 | 영상 신호 부호화/복호화 방법 및 이를 위한 장치 |
| JP2021522955A JP7182705B2 (ja) | 2018-11-08 | 2019-11-07 | ビデオ信号の符号化／復号化方法及び前記方法のための装置 |
| JP2022185275A JP2023018044A (ja) | 2018-11-08 | 2022-11-18 | ビデオ信号の符号化／復号化方法及び前記方法のための装置 |
Related Parent Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2022185275A Division JP2023018044A (ja) | 2018-11-08 | 2022-11-18 | ビデオ信号の符号化／復号化方法及び前記方法のための装置 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JP2024138541A JP2024138541A (ja) | 2024-10-08 |
| JP2024138541A5 true JP2024138541A5 (enExample) | 2025-11-06 |
Family
ID=70612512
Family Applications (6)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2021522955A Active JP7182705B2 (ja) | 2018-11-08 | 2019-11-07 | ビデオ信号の符号化／復号化方法及び前記方法のための装置 |
| JP2022185288A Pending JP2023018045A (ja) | 2018-11-08 | 2022-11-18 | ビデオ信号の符号化／復号化方法及び前記方法のための装置 |
| JP2022185306A Active JP7500691B2 (ja) | 2018-11-08 | 2022-11-18 | ビデオ信号の符号化／復号化方法及び前記方法のための装置 |
| JP2022185275A Pending JP2023018044A (ja) | 2018-11-08 | 2022-11-18 | ビデオ信号の符号化／復号化方法及び前記方法のための装置 |
| JP2024089135A Pending JP2024109961A (ja) | 2018-11-08 | 2024-05-31 | ビデオ信号の符号化／復号化方法及び前記方法のための装置 |
| JP2024115826A Pending JP2024138541A (ja) | 2018-11-08 | 2024-07-19 | ビデオ信号の符号化／復号化方法及び前記方法のための装置 |
Family Applications Before (5)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2021522955A Active JP7182705B2 (ja) | 2018-11-08 | 2019-11-07 | ビデオ信号の符号化／復号化方法及び前記方法のための装置 |
| JP2022185288A Pending JP2023018045A (ja) | 2018-11-08 | 2022-11-18 | ビデオ信号の符号化／復号化方法及び前記方法のための装置 |
| JP2022185306A Active JP7500691B2 (ja) | 2018-11-08 | 2022-11-18 | ビデオ信号の符号化／復号化方法及び前記方法のための装置 |
| JP2022185275A Pending JP2023018044A (ja) | 2018-11-08 | 2022-11-18 | ビデオ信号の符号化／復号化方法及び前記方法のための装置 |
| JP2024089135A Pending JP2024109961A (ja) | 2018-11-08 | 2024-05-31 | ビデオ信号の符号化／復号化方法及び前記方法のための装置 |
Country Status (19)
| Country | Link |
|---|---|
| US (5) | US11252405B2 (enExample) |
| EP (2) | EP3849184B1 (enExample) |
| JP (6) | JP7182705B2 (enExample) |
| KR (1) | KR20200054105A (enExample) |
| CN (6) | CN113170126A (enExample) |
| AU (1) | AU2019375718B2 (enExample) |
| BR (1) | BR112021008731A2 (enExample) |
| CA (1) | CA3117933C (enExample) |
| CL (1) | CL2021001206A1 (enExample) |
| ES (1) | ES2948265T3 (enExample) |
| IL (3) | IL314659A (enExample) |
| MX (4) | MX2021005368A (enExample) |
| MY (1) | MY205738A (enExample) |
| PH (1) | PH12021550932A1 (enExample) |
| PL (1) | PL3849184T3 (enExample) |
| RU (1) | RU2766152C1 (enExample) |
| SG (1) | SG11202104319VA (enExample) |
| WO (1) | WO2020096389A1 (enExample) |
| ZA (1) | ZA202102793B (enExample) |
Families Citing this family (29)
| Publication number | Priority date | Publication date | Assignee | Title |
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| WO2020084476A1 (en) | 2018-10-22 | 2020-04-30 | Beijing Bytedance Network Technology Co., Ltd. | Sub-block based prediction |
| CN111083492B (zh) | 2018-10-22 | 2024-01-12 | 北京字节跳动网络技术有限公司 | 双向光流中的梯度计算 |
| WO2020098648A1 (en) | 2018-11-12 | 2020-05-22 | Beijing Bytedance Network Technology Co., Ltd. | Using combined inter intra prediction in video processing |
| CN117319644A (zh) | 2018-11-20 | 2023-12-29 | 北京字节跳动网络技术有限公司 | 基于部分位置的差计算 |
| WO2020103870A1 (en) | 2018-11-20 | 2020-05-28 | Beijing Bytedance Network Technology Co., Ltd. | Inter prediction with refinement in video processing |
| CN113170112B (zh) * | 2018-11-22 | 2024-05-10 | 北京字节跳动网络技术有限公司 | 用于具有几何分割的帧间预测的构建方法 |
| US20200169757A1 (en) * | 2018-11-23 | 2020-05-28 | Mediatek Inc. | Signaling For Multi-Reference Line Prediction And Multi-Hypothesis Prediction |
| JP7401542B2 (ja) | 2018-11-26 | 2023-12-19 | 華為技術有限公司 | ピクチャのブロックのイントラ予測の方法 |
| WO2020130607A1 (ko) * | 2018-12-18 | 2020-06-25 | 한국전자통신연구원 | 영상 부호화/복호화 방법, 장치 및 비트스트림을 저장한 기록 매체 |
| WO2020139903A1 (en) * | 2018-12-25 | 2020-07-02 | Beijing Dajia Internet Information Technology Co., Ltd. | Video coding with triangular shape prediction units |
| CN113261290B (zh) | 2018-12-28 | 2024-03-12 | 北京字节跳动网络技术有限公司 | 基于修改历史的运动预测 |
| US11032574B2 (en) * | 2018-12-31 | 2021-06-08 | Tencent America LLC | Method and apparatus for video coding |
| CN121125980A (zh) | 2018-12-31 | 2025-12-12 | 交互数字Vc控股公司 | 组合的帧内及帧间预测 |
| CN119996667A (zh) * | 2019-02-21 | 2025-05-13 | 韩国电子通信研究院 | 对图像进行编码/解码的方法和计算机可读记录介质 |
| WO2020177756A1 (en) | 2019-03-06 | 2020-09-10 | Beijing Bytedance Network Technology Co., Ltd. | Size dependent inter coding |
| JP7361522B2 (ja) * | 2019-08-05 | 2023-10-16 | 日本放送協会 | 予測ブロック生成装置、画像符号化装置、画像復号装置、及びプログラム |
| WO2021040037A1 (ja) * | 2019-08-29 | 2021-03-04 | 日本放送協会 | 符号化装置、復号装置、及びプログラム |
| HRP20250292T1 (hr) * | 2019-12-26 | 2025-04-25 | Lg Electronics Inc. | METODA KODIRANJA/DEKODIRANJA VIDEOZAPISA I APARATA ZA IZVOĐENJE PDPC-a I METODA ZA PRIJENOS BITSTREAMA |
| US11212523B2 (en) * | 2020-01-12 | 2021-12-28 | Mediatek Inc. | Video processing methods and apparatuses of merge number signaling in video coding systems |
| CN113709460B (zh) * | 2020-03-25 | 2023-03-24 | 杭州海康威视数字技术股份有限公司 | 一种编解码方法、装置及其设备 |
| US12323600B2 (en) * | 2021-03-10 | 2025-06-03 | Lemon Inc. | Resource constrained video encoding |
| US12003731B2 (en) * | 2021-09-29 | 2024-06-04 | Qualcomm Incorporated | Adaptive determination of multiple transform candidates for video coding |
| WO2023224280A1 (ko) * | 2022-05-16 | 2023-11-23 | 현대자동차주식회사 | 혼합 성분간 예측을 사용하는 비디오 코딩을 위한 방법 및 장치 |
| KR20250035555A (ko) * | 2022-07-08 | 2025-03-12 | 광동 오포 모바일 텔레커뮤니케이션즈 코포레이션 리미티드 | 인트라 예측 융합 방법, 비디오 인코딩 및 디코딩 방법, 장치 및 시스템 |
| US20240236348A9 (en) * | 2022-10-19 | 2024-07-11 | Tencent America LLC | Modified intra prediction fusion |
| CN120500849A (zh) * | 2023-01-03 | 2025-08-15 | Oppo广东移动通信有限公司 | 解码方法、编码方法、解码器和编码器 |
| WO2024191219A1 (ko) * | 2023-03-15 | 2024-09-19 | 현대자동차주식회사 | 영상 부호화/복호화 방법, 장치 및 비트스트림을 저장한 기록 매체 |
| JP2025055374A (ja) * | 2023-09-27 | 2025-04-08 | シャープ株式会社 | 動画像復号装置および動画像符号化装置 |
| TW202529439A (zh) * | 2023-10-20 | 2025-07-16 | 聯發科技股份有限公司 | 幀內融合模式與外推的方法和裝置 |
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| MXPA06002212A (es) * | 2003-08-26 | 2006-05-19 | Thomson Licensing | Metodo y aparato para codificar bloques intra-inter-codificados hibridos. |
| KR100750136B1 (ko) * | 2005-11-02 | 2007-08-21 | 삼성전자주식회사 | 영상의 부호화, 복호화 방법 및 장치 |
| WO2010017166A2 (en) * | 2008-08-04 | 2010-02-11 | Dolby Laboratories Licensing Corporation | Overlapped block disparity estimation and compensation architecture |
| WO2011096770A2 (ko) * | 2010-02-02 | 2011-08-11 | (주)휴맥스 | 영상 부호화/복호화 장치 및 방법 |
| KR101503269B1 (ko) * | 2010-04-05 | 2015-03-17 | 삼성전자주식회사 | 영상 부호화 단위에 대한 인트라 예측 모드 결정 방법 및 장치, 및 영상 복호화 단위에 대한 인트라 예측 모드 결정 방법 및 장치 |
| KR101712156B1 (ko) * | 2010-12-06 | 2017-03-06 | 에스케이 텔레콤주식회사 | 임의의 형태의 블록을 이용한 인터예측에 의한 영상의 부호화/복호화 방법 및 장치 |
| KR101725818B1 (ko) * | 2012-06-29 | 2017-04-11 | 한국전자통신연구원 | 영상 부호화/복호화 방법 및 장치 |
| WO2015010319A1 (zh) * | 2013-07-26 | 2015-01-29 | 北京大学深圳研究生院 | 一种基于p帧的多假设运动补偿编码方法 |
| CN107113425A (zh) * | 2014-11-06 | 2017-08-29 | 三星电子株式会社 | 视频编码方法和设备以及视频解码方法和设备 |
| WO2016163616A1 (ko) * | 2015-04-08 | 2016-10-13 | 엘지전자(주) | 비디오 신호의 인코딩/디코딩 방법 및 장치 |
| WO2017043816A1 (ko) * | 2015-09-10 | 2017-03-16 | 엘지전자(주) | 인터-인트라 병합 예측 모드 기반 영상 처리 방법 및 이를 위한 장치 |
| KR20170058838A (ko) * | 2015-11-19 | 2017-05-29 | 한국전자통신연구원 | 화면간 예측 향상을 위한 부호화/복호화 방법 및 장치 |
| WO2017105097A1 (ko) * | 2015-12-17 | 2017-06-22 | 삼성전자 주식회사 | 머지 후보 리스트를 이용한 비디오 복호화 방법 및 비디오 복호화 장치 |
| WO2018066867A1 (ko) * | 2016-10-04 | 2018-04-12 | 한국전자통신연구원 | 영상 부호화/복호화 방법, 장치 및 비트스트림을 저장한 기록 매체 |
| US10779004B2 (en) * | 2016-10-12 | 2020-09-15 | Mediatek Inc. | Methods and apparatuses of constrained multi-type-tree block partition for video coding |
| KR102511546B1 (ko) * | 2017-02-24 | 2023-03-17 | 주식회사 케이티 | 비디오 신호 처리 방법 및 장치 |
| CN120475146A (zh) * | 2017-10-18 | 2025-08-12 | 英迪股份有限公司 | 图像编码/解码方法以及存储有比特流的记录介质 |
| US20200120339A1 (en) * | 2018-10-11 | 2020-04-16 | Mediatek Inc. | Intra Prediction For Multi-Hypothesis |
| WO2020076143A1 (ko) * | 2018-10-12 | 2020-04-16 | 주식회사 윌러스표준기술연구소 | 다중 가정 예측을 사용하는 비디오 신호 처리 방법 및 장치 |
| CN115695785B (zh) * | 2018-10-27 | 2023-06-06 | 华为技术有限公司 | 图像预测方法及装置 |
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2019
- 2019-11-07 IL IL314659A patent/IL314659A/en unknown
- 2019-11-07 PL PL19882020.1T patent/PL3849184T3/pl unknown
- 2019-11-07 ES ES19882020T patent/ES2948265T3/es active Active
- 2019-11-07 CA CA3117933A patent/CA3117933C/en active Active
- 2019-11-07 WO PCT/KR2019/015097 patent/WO2020096389A1/ko not_active Ceased
- 2019-11-07 JP JP2021522955A patent/JP7182705B2/ja active Active
- 2019-11-07 CN CN201980070621.8A patent/CN113170126A/zh active Pending
- 2019-11-07 AU AU2019375718A patent/AU2019375718B2/en active Active
- 2019-11-07 MX MX2021005368A patent/MX2021005368A/es unknown
- 2019-11-07 CN CN202511175650.4A patent/CN120751121A/zh active Pending
- 2019-11-07 CN CN202310088181.7A patent/CN116506598B/zh active Active
- 2019-11-07 IL IL307307A patent/IL307307B2/en unknown
- 2019-11-07 SG SG11202104319VA patent/SG11202104319VA/en unknown
- 2019-11-07 MY MYPI2021002261A patent/MY205738A/en unknown
- 2019-11-07 EP EP19882020.1A patent/EP3849184B1/en active Active
- 2019-11-07 BR BR112021008731-1A patent/BR112021008731A2/pt unknown
- 2019-11-07 CN CN202310087273.3A patent/CN116347069A/zh active Pending
- 2019-11-07 CN CN202110610866.4A patent/CN113329224B/zh active Active
- 2019-11-07 CN CN202310086511.9A patent/CN116074503A/zh active Pending
- 2019-11-07 RU RU2021113748A patent/RU2766152C1/ru active
- 2019-11-07 EP EP23164479.0A patent/EP4221204A1/en active Pending
- 2019-11-07 IL IL282612A patent/IL282612B2/en unknown
- 2019-11-07 KR KR1020190141985A patent/KR20200054105A/ko active Pending
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2021
- 2021-04-02 US US17/221,669 patent/US11252405B2/en active Active
- 2021-04-26 PH PH12021550932A patent/PH12021550932A1/en unknown
- 2021-04-26 ZA ZA2021/02793A patent/ZA202102793B/en unknown
- 2021-05-06 MX MX2024011967A patent/MX2024011967A/es unknown
- 2021-05-06 MX MX2024011968A patent/MX2024011968A/es unknown
- 2021-05-06 MX MX2024011970A patent/MX2024011970A/es unknown
- 2021-05-07 CL CL2021001206A patent/CL2021001206A1/es unknown
- 2021-12-30 US US17/646,678 patent/US11909955B2/en active Active
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2022
- 2022-11-18 JP JP2022185288A patent/JP2023018045A/ja active Pending
- 2022-11-18 JP JP2022185306A patent/JP7500691B2/ja active Active
- 2022-11-18 JP JP2022185275A patent/JP2023018044A/ja active Pending
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2023
- 2023-12-15 US US18/542,431 patent/US12413706B2/en active Active
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2024
- 2024-05-31 JP JP2024089135A patent/JP2024109961A/ja active Pending
- 2024-07-19 JP JP2024115826A patent/JP2024138541A/ja active Pending
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2025
- 2025-04-14 US US19/177,723 patent/US20250330571A1/en active Pending
- 2025-04-14 US US19/177,736 patent/US20250330572A1/en active Pending