JP2022506423A5 - - Google Patents
Info
- Publication number
- JP2022506423A5 JP2022506423A5 JP2021523789A JP2021523789A JP2022506423A5 JP 2022506423 A5 JP2022506423 A5 JP 2022506423A5 JP 2021523789 A JP2021523789 A JP 2021523789A JP 2021523789 A JP2021523789 A JP 2021523789A JP 2022506423 A5 JP2022506423 A5 JP 2022506423A5
- Authority
- JP
- Japan
- Prior art keywords
- merge candidate
- motion information
- list
- predicted
- predicted region
- 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.)
- Granted
Links
Priority Applications (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2024005164A JP7628632B2 (ja) | 2018-11-08 | 2024-01-17 | ビデオ信号符号化/復号方法及びその機器 |
| JP2024005196A JP7634734B2 (ja) | 2018-11-08 | 2024-01-17 | ビデオ信号符号化/復号方法及びその機器 |
| JP2025019602A JP2025072574A (ja) | 2018-11-08 | 2025-02-07 | ビデオ信号符号化/復号方法及びその機器 |
Applications Claiming Priority (5)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR10-2018-0136308 | 2018-11-08 | ||
| KR20180136308 | 2018-11-08 | ||
| KR20180148874 | 2018-11-27 | ||
| KR10-2018-0148874 | 2018-11-27 | ||
| PCT/KR2019/015199 WO2020096427A1 (ko) | 2018-11-08 | 2019-11-08 | 영상 신호 부호화/복호화 방법 및 이를 위한 장치 |
Related Child Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2024005196A Division JP7634734B2 (ja) | 2018-11-08 | 2024-01-17 | ビデオ信号符号化/復号方法及びその機器 |
| JP2024005164A Division JP7628632B2 (ja) | 2018-11-08 | 2024-01-17 | ビデオ信号符号化/復号方法及びその機器 |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JP2022506423A JP2022506423A (ja) | 2022-01-17 |
| JP2022506423A5 true JP2022506423A5 (enExample) | 2022-10-21 |
| JP7423624B2 JP7423624B2 (ja) | 2024-01-29 |
Family
ID=70610734
Family Applications (4)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2021523789A Active JP7423624B2 (ja) | 2018-11-08 | 2019-11-08 | ビデオ信号符号化/復号方法及びその機器 |
| JP2024005164A Active JP7628632B2 (ja) | 2018-11-08 | 2024-01-17 | ビデオ信号符号化/復号方法及びその機器 |
| JP2024005196A Active JP7634734B2 (ja) | 2018-11-08 | 2024-01-17 | ビデオ信号符号化/復号方法及びその機器 |
| JP2025019602A Pending JP2025072574A (ja) | 2018-11-08 | 2025-02-07 | ビデオ信号符号化/復号方法及びその機器 |
Family Applications After (3)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2024005164A Active JP7628632B2 (ja) | 2018-11-08 | 2024-01-17 | ビデオ信号符号化/復号方法及びその機器 |
| JP2024005196A Active JP7634734B2 (ja) | 2018-11-08 | 2024-01-17 | ビデオ信号符号化/復号方法及びその機器 |
| JP2025019602A Pending JP2025072574A (ja) | 2018-11-08 | 2025-02-07 | ビデオ信号符号化/復号方法及びその機器 |
Country Status (15)
| Country | Link |
|---|---|
| US (2) | US11259043B2 (enExample) |
| EP (2) | EP4712477A2 (enExample) |
| JP (4) | JP7423624B2 (enExample) |
| KR (6) | KR102902345B1 (enExample) |
| CN (10) | CN121531143A (enExample) |
| AU (6) | AU2019377757B2 (enExample) |
| BR (1) | BR112021008625A2 (enExample) |
| CA (1) | CA3118429C (enExample) |
| CL (1) | CL2021001164A1 (enExample) |
| IL (1) | IL282847A (enExample) |
| MX (5) | MX2021005271A (enExample) |
| PH (1) | PH12021551029A1 (enExample) |
| SG (1) | SG11202104749RA (enExample) |
| WO (1) | WO2020096427A1 (enExample) |
| ZA (1) | ZA202103441B (enExample) |
Families Citing this family (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US11252464B2 (en) | 2017-06-14 | 2022-02-15 | Mellanox Technologies, Ltd. | Regrouping of video data in host memory |
| US12058309B2 (en) | 2018-07-08 | 2024-08-06 | Mellanox Technologies, Ltd. | Application accelerator |
| US20200014945A1 (en) | 2018-07-08 | 2020-01-09 | Mellanox Technologies, Ltd. | Application acceleration |
| CN118632018A (zh) * | 2018-12-21 | 2024-09-10 | 株式会社 Xris | 视频信号编码/解码方法及其装置 |
| WO2020139903A1 (en) * | 2018-12-25 | 2020-07-02 | Beijing Dajia Internet Information Technology Co., Ltd. | Video coding with triangular shape prediction units |
| KR102662603B1 (ko) | 2019-06-06 | 2024-04-30 | 베이징 바이트댄스 네트워크 테크놀로지 컴퍼니, 리미티드 | 비디오 코딩을 위한 움직임 후보 리스트 구성 |
| CN113950838B (zh) | 2019-06-06 | 2026-03-17 | 北京字节跳动网络技术有限公司 | 基于子块的帧内块复制 |
| WO2020259426A1 (en) * | 2019-06-22 | 2020-12-30 | Beijing Bytedance Network Technology Co., Ltd. | Motion candidate list construction for intra block copy mode |
| US12238273B2 (en) * | 2019-12-03 | 2025-02-25 | Mellanox Technologies, Ltd | Video coding system |
| CN113762326B (zh) * | 2021-05-26 | 2025-02-25 | 腾讯云计算(北京)有限责任公司 | 一种数据识别方法、装置、设备及可读存储介质 |
| WO2022262694A1 (en) * | 2021-06-15 | 2022-12-22 | Beijing Bytedance Network Technology Co., Ltd. | Method, device, and medium for video processing |
| EP4399875A4 (en) * | 2021-09-06 | 2025-07-16 | Beijing Dajia Internet Information Tech Co Ltd | DERIVATION OF CANDIDATES FOR AN AFFINITE MERGER MODE IN VIDEO CODING |
| US12339902B2 (en) | 2021-10-05 | 2025-06-24 | Mellanox Technologies, Ltd | Hardware accelerated video encoding |
| US20260032282A1 (en) * | 2022-08-09 | 2026-01-29 | Hyundai Motor Company | Video coding method and device using luma component-based chroma component prediction |
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| PL4322530T3 (pl) | 2010-09-02 | 2025-06-02 | Lg Electronics Inc. | Urządzenie do predykcji międzyramkowej |
| KR101506446B1 (ko) * | 2010-12-15 | 2015-04-08 | 에스케이 텔레콤주식회사 | 움직임정보 병합을 이용한 부호움직임정보생성/움직임정보복원 방법 및 장치와 그를 이용한 영상 부호화/복호화 방법 및 장치 |
| EP4557737A3 (en) * | 2011-01-07 | 2025-08-06 | LG Electronics Inc. | Method for encoding and decoding image information and device using same |
| ES2621231T3 (es) * | 2011-04-12 | 2017-07-03 | Sun Patent Trust | Método de codificación de video de movimiento, aparato de codificación de video de movimiento, método de decodificación de video de movimiento, aparato de decodificación de video de movimiento y aparato de codificación/decodificación de video de movimiento |
| CN102158709B (zh) * | 2011-05-27 | 2012-07-11 | 山东大学 | 一种解码端可推导的运动补偿预测方法 |
| PL3879834T3 (pl) * | 2011-05-31 | 2024-07-29 | Jvckenwood Corporation | Urządzenie do kodowania ruchomego obrazu wizyjnego, sposób kodowania ruchomego obrazu wizyjnego i program do kodowania ruchomego obrazu wizyjnego, a także urządzenie do dekodowania ruchomego obrazu wizyjnego, sposób dekodowania ruchomego obrazu wizyjnego i program do dekodowania ruchomego obrazu wizyjnego |
| KR20130002242A (ko) * | 2011-06-28 | 2013-01-07 | 주식회사 케이티 | 영상 정보의 부호화 방법 및 복호화 방법 |
| US9819963B2 (en) * | 2011-07-12 | 2017-11-14 | Electronics And Telecommunications Research Institute | Inter prediction method and apparatus for same |
| KR101423648B1 (ko) * | 2011-09-09 | 2014-07-28 | 주식회사 케이티 | 화면 간 예측 수행시 후보 블록 결정 방법 및 이러한 방법을 사용하는 장치 |
| RS67751B1 (sr) * | 2011-09-09 | 2026-03-31 | Lg Electronics Inc | Uređaj za dekodiranje slike, uređaj za kodiranje slike, i uređaj za prenos podataka za sliku |
| US9083983B2 (en) * | 2011-10-04 | 2015-07-14 | Qualcomm Incorporated | Motion vector predictor candidate clipping removal for video coding |
| JP2013090032A (ja) * | 2011-10-14 | 2013-05-13 | Jvc Kenwood Corp | 動画像符号化装置、動画像符号化方法及び動画像符号化プログラム |
| KR20130045785A (ko) * | 2011-10-26 | 2013-05-06 | 경희대학교 산학협력단 | 메모리 관리 방법 및 그를 이용한 복호화 장치 |
| CN103108178B (zh) * | 2011-11-11 | 2016-03-30 | 华为技术有限公司 | 视频图像编解码的方法及装置 |
| EP2942961A1 (en) * | 2011-11-23 | 2015-11-11 | HUMAX Holdings Co., Ltd. | Methods for encoding/decoding of video using common merging candidate set of asymmetric partitions |
| WO2013100635A1 (ko) * | 2011-12-30 | 2013-07-04 | (주)휴맥스 | 3차원 영상 부호화 방법 및 장치, 및 복호화 방법 및 장치 |
| US20130188715A1 (en) | 2012-01-09 | 2013-07-25 | Qualcomm Incorporated | Device and methods for merge list reordering in video coding |
| US9729873B2 (en) * | 2012-01-24 | 2017-08-08 | Qualcomm Incorporated | Video coding using parallel motion estimation |
| US20130336406A1 (en) * | 2012-06-14 | 2013-12-19 | Qualcomm Incorporated | Redundancy removal for merge/skip mode motion information candidate list construction |
| CN110545421B (zh) * | 2012-10-12 | 2022-11-22 | 韩国电子通信研究院 | 图像编码/解码方法和使用其的装置 |
| JP5942818B2 (ja) * | 2012-11-28 | 2016-06-29 | 株式会社Jvcケンウッド | 動画像符号化装置、動画像符号化方法、及び動画像符号化プログラム |
| KR101854003B1 (ko) * | 2013-07-02 | 2018-06-14 | 경희대학교 산학협력단 | 복수의 레이어를 포함하는 영상의 부호화 및 복호화 방법 |
| WO2015093449A1 (ja) * | 2013-12-19 | 2015-06-25 | シャープ株式会社 | マージ候補導出装置、画像復号装置及び画像符号化装置 |
| CN108632629B9 (zh) * | 2014-03-19 | 2021-06-15 | 株式会社Kt | 针对多视图视频信号生成合并候选列表的方法及解码装置 |
| WO2015142057A1 (ko) * | 2014-03-21 | 2015-09-24 | 주식회사 케이티 | 다시점 비디오 신호 처리 방법 및 장치 |
| EP3128754B1 (en) * | 2014-03-31 | 2020-11-11 | Samsung Electronics Co., Ltd. | Interlayer video decoding method for performing sub-block-based prediction and apparatus therefor, and interlayer video encoding method for performing sub-block-based prediction and apparatus therefor |
| EP3180917B1 (en) * | 2014-09-01 | 2022-04-20 | HFI Innovation Inc. | Method of intra picture block copy for screen content and video coding |
| BR112017010468B1 (pt) * | 2014-11-18 | 2024-01-02 | Hfi Innovation Inc | Método de decodificação de vídeo para blocos codificados no modo de interpredição e método de codificação de vídeo para blocos codificados no modo de interpredição |
| SG11201703551VA (en) * | 2014-12-09 | 2017-05-30 | Mediatek Inc | Method of motion vector predictor or merge candidate derivation in video coding |
| CN115002455B (zh) * | 2015-06-05 | 2025-03-25 | 杜比实验室特许公司 | 图像编码和解码方法和图像解码设备 |
| EP3355578B1 (en) * | 2015-09-24 | 2020-12-09 | LG Electronics Inc. | Motion vector predictor derivation and candidate list construction |
| US10812822B2 (en) * | 2015-10-02 | 2020-10-20 | Qualcomm Incorporated | Intra block copy merge mode and padding of unavailable IBC reference region |
| EP3364653A4 (en) * | 2015-10-16 | 2019-07-10 | LG Electronics Inc. | FILTRATION METHOD AND DEVICE FOR IMPROVING THE PREDICTION IN A BILDCODING SYSTEM |
| EP3383040A4 (en) * | 2016-01-11 | 2018-10-17 | Samsung Electronics Co., Ltd. | Image encoding method and apparatus, and image decoding method and apparatus |
| WO2017147765A1 (en) * | 2016-03-01 | 2017-09-08 | Mediatek Inc. | Methods for affine motion compensation |
| CN116546207A (zh) * | 2016-04-08 | 2023-08-04 | 韩国电子通信研究院 | 用于导出运动预测信息的方法和装置 |
| WO2017176092A1 (ko) * | 2016-04-08 | 2017-10-12 | 한국전자통신연구원 | 움직임 예측 정보를 유도하는 방법 및 장치 |
| US10560718B2 (en) * | 2016-05-13 | 2020-02-11 | Qualcomm Incorporated | Merge candidates for motion vector prediction for video coding |
| KR102321394B1 (ko) * | 2016-08-01 | 2021-11-03 | 한국전자통신연구원 | 영상 부호화/복호화 방법 |
| JP6700489B2 (ja) * | 2016-09-30 | 2020-05-27 | 華為技術有限公司Huawei Technologies Co.,Ltd. | インター予測を介する画像符号化および復号のための方法および装置 |
| CN108259913A (zh) * | 2016-12-29 | 2018-07-06 | 北京大学深圳研究生院 | 一种用于帧间预测帧中的帧内预测方法 |
| US20180242024A1 (en) * | 2017-02-21 | 2018-08-23 | Mediatek Inc. | Methods and Apparatuses of Candidate Set Determination for Quad-tree Plus Binary-tree Splitting Blocks |
| US20180310017A1 (en) * | 2017-04-21 | 2018-10-25 | Mediatek Inc. | Sub-prediction unit temporal motion vector prediction (sub-pu tmvp) for video coding |
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2019
- 2019-11-08 CN CN202511793001.0A patent/CN121531143A/zh active Pending
- 2019-11-08 MX MX2021005271A patent/MX2021005271A/es unknown
- 2019-11-08 CN CN202310811808.7A patent/CN116760998B/zh active Active
- 2019-11-08 WO PCT/KR2019/015199 patent/WO2020096427A1/ko not_active Ceased
- 2019-11-08 CN CN202511809848.3A patent/CN121486586A/zh active Pending
- 2019-11-08 EP EP25227002.0A patent/EP4712477A2/en active Pending
- 2019-11-08 AU AU2019377757A patent/AU2019377757B2/en active Active
- 2019-11-08 CN CN202511792974.2A patent/CN121462771A/zh active Pending
- 2019-11-08 CN CN202511253343.3A patent/CN121037560A/zh active Pending
- 2019-11-08 SG SG11202104749RA patent/SG11202104749RA/en unknown
- 2019-11-08 CN CN202110723570.3A patent/CN113507603B/zh active Active
- 2019-11-08 KR KR1020190142817A patent/KR102902345B1/ko active Active
- 2019-11-08 CN CN202310811138.9A patent/CN117041592B/zh active Active
- 2019-11-08 EP EP19882955.8A patent/EP3876532B1/en active Active
- 2019-11-08 CA CA3118429A patent/CA3118429C/en active Active
- 2019-11-08 CN CN202310809137.0A patent/CN117241040B/zh active Active
- 2019-11-08 BR BR112021008625-0A patent/BR112021008625A2/pt unknown
- 2019-11-08 JP JP2021523789A patent/JP7423624B2/ja active Active
- 2019-11-08 CN CN201980063279.9A patent/CN112956194A/zh active Pending
- 2019-11-08 CN CN202511792990.1A patent/CN121792745A/zh active Pending
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2021
- 2021-04-29 US US17/244,720 patent/US11259043B2/en active Active
- 2021-05-02 IL IL282847A patent/IL282847A/en unknown
- 2021-05-03 CL CL2021001164A patent/CL2021001164A1/es unknown
- 2021-05-04 MX MX2024013259A patent/MX2024013259A/es unknown
- 2021-05-04 MX MX2024013257A patent/MX2024013257A/es unknown
- 2021-05-04 PH PH12021551029A patent/PH12021551029A1/en unknown
- 2021-05-04 MX MX2024013260A patent/MX2024013260A/es unknown
- 2021-05-04 MX MX2024013258A patent/MX2024013258A/es unknown
- 2021-05-20 ZA ZA2021/03441A patent/ZA202103441B/en unknown
- 2021-12-30 US US17/646,509 patent/US11695952B2/en active Active
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2024
- 2024-01-17 JP JP2024005164A patent/JP7628632B2/ja active Active
- 2024-01-17 JP JP2024005196A patent/JP7634734B2/ja active Active
- 2024-11-27 AU AU2024266924A patent/AU2024266924B2/en active Active
- 2024-11-27 AU AU2024266921A patent/AU2024266921B2/en active Active
- 2024-11-27 AU AU2024266920A patent/AU2024266920B2/en active Active
- 2024-11-27 AU AU2024266928A patent/AU2024266928B2/en active Active
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2025
- 2025-02-07 JP JP2025019602A patent/JP2025072574A/ja active Pending
- 2025-12-12 KR KR1020250198220A patent/KR20260004260A/ko active Pending
- 2025-12-12 KR KR1020250198194A patent/KR20260005136A/ko active Pending
- 2025-12-12 KR KR1020250198204A patent/KR20260004259A/ko active Pending
- 2025-12-12 KR KR1020250198177A patent/KR20260004258A/ko active Pending
- 2025-12-15 KR KR1020250198755A patent/KR20260004263A/ko active Pending
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2026
- 2026-03-31 AU AU2026202458A patent/AU2026202458A1/en active Pending
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