JP2019041418A5 - - Google Patents
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- JP2019041418A5 JP2019041418A5 JP2018230221A JP2018230221A JP2019041418A5 JP 2019041418 A5 JP2019041418 A5 JP 2019041418A5 JP 2018230221 A JP2018230221 A JP 2018230221A JP 2018230221 A JP2018230221 A JP 2018230221A JP 2019041418 A5 JP2019041418 A5 JP 2019041418A5
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- 238000000034 method Methods 0.000 claims description 26
- PXFBZOLANLWPMH-UHFFFAOYSA-N 16-Epiaffinine Natural products C1C(C2=CC=CC=C2N2)=C2C(=O)CC2C(=CC)CN(C)C1C2CO PXFBZOLANLWPMH-UHFFFAOYSA-N 0.000 claims 2
- 230000010354 integration Effects 0.000 description 10
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410584175.1A CN104363451B (zh) | 2014-10-27 | 2014-10-27 | 图像预测方法及相关装置 |
| CN201410584175.1 | 2014-10-27 | ||
| JP2017517269A JP6490203B2 (ja) | 2014-10-27 | 2015-04-23 | 画像予測方法および関連装置 |
Related Parent Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2017517269A Division JP6490203B2 (ja) | 2014-10-27 | 2015-04-23 | 画像予測方法および関連装置 |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JP2019041418A JP2019041418A (ja) | 2019-03-14 |
| JP2019041418A5 true JP2019041418A5 (https=) | 2021-01-07 |
| JP7313816B2 JP7313816B2 (ja) | 2023-07-25 |
Family
ID=52530673
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2017517269A Active JP6490203B2 (ja) | 2014-10-27 | 2015-04-23 | 画像予測方法および関連装置 |
| JP2018230221A Active JP7313816B2 (ja) | 2014-10-27 | 2018-12-07 | 画像予測方法および関連装置 |
Family Applications Before (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2017517269A Active JP6490203B2 (ja) | 2014-10-27 | 2015-04-23 | 画像予測方法および関連装置 |
Country Status (6)
| Country | Link |
|---|---|
| US (6) | US10440380B2 (https=) |
| EP (2) | EP4387229A3 (https=) |
| JP (2) | JP6490203B2 (https=) |
| KR (4) | KR102070982B1 (https=) |
| CN (1) | CN104363451B (https=) |
| WO (1) | WO2016065873A1 (https=) |
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| CN104363451B (zh) | 2014-10-27 | 2019-01-25 | 华为技术有限公司 | 图像预测方法及相关装置 |
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| CN106303543B (zh) | 2015-05-15 | 2018-10-30 | 华为技术有限公司 | 视频图像编码和解码的方法、编码设备和解码设备 |
| CN106331722B (zh) | 2015-07-03 | 2019-04-26 | 华为技术有限公司 | 图像预测方法和相关设备 |
| CN108600749B (zh) | 2015-08-29 | 2021-12-28 | 华为技术有限公司 | 图像预测的方法及设备 |
| CN108965871B (zh) | 2015-09-29 | 2023-11-10 | 华为技术有限公司 | 图像预测的方法及装置 |
| US10750167B2 (en) * | 2015-10-22 | 2020-08-18 | Lg Electronics, Inc. | Intra-prediction method and apparatus in video coding system |
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| GB2561507B (en) * | 2016-01-07 | 2021-12-22 | Mediatek Inc | Method and apparatus for affine merge mode prediction for video coding system |
| CN108702509B (zh) * | 2016-02-25 | 2023-10-31 | 株式会社Kt | 用于处理视频信号的方法和设备 |
| PL3414900T3 (pl) | 2016-03-15 | 2025-10-27 | Hfi Innovation Inc. | Sposób oraz urządzenie do kodowania wideo z afiniczną kompensacją ruchu |
| WO2017156705A1 (en) * | 2016-03-15 | 2017-09-21 | Mediatek Inc. | Affine prediction for video coding |
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| US10448010B2 (en) | 2016-10-05 | 2019-10-15 | Qualcomm Incorporated | Motion vector prediction for affine motion models in video coding |
| CN108271023B (zh) * | 2017-01-04 | 2021-11-19 | 华为技术有限公司 | 图像预测方法和相关设备 |
| CN107318024A (zh) * | 2017-06-27 | 2017-11-03 | 北京奇艺世纪科技有限公司 | 基于运动场的视频编码方法及装置 |
| US11877001B2 (en) | 2017-10-10 | 2024-01-16 | Qualcomm Incorporated | Affine prediction in video coding |
| JP7005854B2 (ja) | 2017-11-07 | 2022-01-24 | ホアウェイ・テクノロジーズ・カンパニー・リミテッド | ビデオ符号化のためのインター予測装置の補間フィルタ及び方法 |
| WO2019117659A1 (ko) * | 2017-12-14 | 2019-06-20 | 엘지전자 주식회사 | 움직임 벡터 도출을 기반으로 하는 영상 코딩 방법 및 그 장치 |
| US20190208211A1 (en) * | 2018-01-04 | 2019-07-04 | Qualcomm Incorporated | Generated affine motion vectors |
| WO2019176189A1 (ja) * | 2018-03-16 | 2019-09-19 | ソニー株式会社 | 画像処理装置と画像処理方法 |
| WO2019203504A1 (ko) * | 2018-04-15 | 2019-10-24 | 엘지전자 주식회사 | 비디오 처리 시스템에서 움직임 정보에 대한 저장 공간을 감소시키는 방법 및 장치 |
| BR112020023571A8 (pt) * | 2018-05-23 | 2023-02-07 | Mediatek Inc | Método e aparelho de codificação de vídeo usando ponderação de cu bidirecional |
| WO2019244719A1 (en) * | 2018-06-18 | 2019-12-26 | Sharp Kabushiki Kaisha | Systems and methods for performing affine motion compensation prediction for coding of video data |
| TWI731345B (zh) | 2018-06-19 | 2021-06-21 | 大陸商北京字節跳動網絡技術有限公司 | 模式相依運動向量差精確集 |
| KR20240027856A (ko) * | 2018-07-11 | 2024-03-04 | 후아웨이 테크놀러지 컴퍼니 리미티드 | 비디오 인코더, 비디오 디코더, 및 대응하는 방법 |
| WO2020013569A1 (ko) | 2018-07-13 | 2020-01-16 | 엘지전자 주식회사 | 영상 코딩 시스템에서 어파인 움직임 예측에 기반한 영상 디코딩 방법 및 장치 |
| WO2020032609A1 (ko) * | 2018-08-09 | 2020-02-13 | 엘지전자 주식회사 | 영상 코딩 시스템에서 어파인 머지 후보 리스트를 사용하는 어파인 움직임 예측에 기반한 영상 디코딩 방법 및 장치 |
| WO2020038232A1 (zh) * | 2018-08-21 | 2020-02-27 | 华为技术有限公司 | 一种图像块的运动信息的预测方法及装置 |
| KR102635047B1 (ko) | 2018-09-19 | 2024-02-07 | 베이징 바이트댄스 네트워크 테크놀로지 컴퍼니, 리미티드 | 적응적 움직임 벡터 해상도를 가지는 어파인 모드에 대한 구문 재사용 |
| CN110933426B (zh) * | 2018-09-20 | 2022-03-01 | 杭州海康威视数字技术股份有限公司 | 一种解码、编码方法及其设备 |
| WO2020063599A1 (zh) * | 2018-09-24 | 2020-04-02 | 华为技术有限公司 | 图像预测方法、装置以及相应的编码器和解码器 |
| BR112021007863A2 (pt) * | 2018-11-02 | 2021-07-27 | Beijing Bytedance Network Technology Co., Ltd. | método e aparelho para processar dados de vídeo, e, meios de armazenamento e de gravação legíveis por computador não transitórios |
| WO2020098694A1 (en) | 2018-11-13 | 2020-05-22 | Beijing Bytedance Network Technology Co., Ltd. | Construction method for a spatial motion candidate list |
| US11024041B2 (en) * | 2018-12-10 | 2021-06-01 | Intel Corporation | Depth and motion estimations in machine learning environments |
| WO2020156516A1 (en) | 2019-01-31 | 2020-08-06 | Beijing Bytedance Network Technology Co., Ltd. | Context for coding affine mode adaptive motion vector resolution |
| WO2020156517A1 (en) | 2019-01-31 | 2020-08-06 | Beijing Bytedance Network Technology Co., Ltd. | Fast algorithms for symmetric motion vector difference coding mode |
| CN111526362B (zh) * | 2019-02-01 | 2023-12-29 | 华为技术有限公司 | 帧间预测方法和装置 |
| CN110809161B (zh) * | 2019-03-11 | 2020-12-29 | 杭州海康威视数字技术股份有限公司 | 运动信息候选者列表构建方法及装置 |
| CN113812165B (zh) | 2019-05-09 | 2023-05-23 | 北京字节跳动网络技术有限公司 | 对hmvp表的改进 |
| WO2021056205A1 (zh) * | 2019-09-24 | 2021-04-01 | 北京大学 | 一种视频处理方法、设备及存储介质 |
| EP4143843A1 (en) | 2020-05-01 | 2023-03-08 | Given Imaging Ltd. | Systems and methods for selecting images of event indicators |
| US20220319019A1 (en) * | 2021-03-31 | 2022-10-06 | Nvidia Corporation | Techniques to determine optical flow |
| US11936877B2 (en) * | 2021-04-12 | 2024-03-19 | Qualcomm Incorporated | Template matching based affine prediction for video coding |
| US20250039436A1 (en) * | 2023-07-26 | 2025-01-30 | Google Llc | Dynamic range handling of high dimensional inverse autocorrelation in optical flow refinement |
| WO2025150796A1 (ko) * | 2024-01-08 | 2025-07-17 | 주식회사 엘엑스 세미콘 | 인터 예측 기반 영상 디코딩 방법 및 그 장치 |
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| KR0181034B1 (ko) | 1995-03-18 | 1999-05-01 | 배순훈 | 특징점 기반 움직임 추정을 이용한 움직임 벡터 검출 방법 및 장치 |
| JP2798120B2 (ja) | 1995-08-04 | 1998-09-17 | 日本電気株式会社 | 動き補償フレーム間予測方法及び動き補償フレーム間予測装置 |
| US5995670A (en) | 1995-10-05 | 1999-11-30 | Microsoft Corporation | Simplified chain encoding |
| JPH104555A (ja) * | 1996-06-17 | 1998-01-06 | Oki Electric Ind Co Ltd | 動きベクトル検出装置 |
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| KR101042623B1 (ko) * | 2004-11-17 | 2011-06-20 | 삼성전자주식회사 | 필드 가변분할방식을 이용한 디인터레이싱방법 및 장치 |
| CN101350928A (zh) * | 2008-07-29 | 2009-01-21 | 北京中星微电子有限公司 | 一种运动估计方法及装置 |
| JP5401071B2 (ja) * | 2008-10-09 | 2014-01-29 | 株式会社Nttドコモ | 動画像符号化装置、動画像復号装置、動画像符号化方法、動画像復号方法、動画像符号化プログラム、動画像復号プログラム、動画像処理システムおよび動画像処理方法 |
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| CN101931803B (zh) * | 2009-06-26 | 2013-01-09 | 华为技术有限公司 | 视频图像运动信息获取方法、装置及设备、模板构造方法 |
| US9131239B2 (en) * | 2011-06-20 | 2015-09-08 | Qualcomm Incorporated | Unified merge mode and adaptive motion vector prediction mode candidates selection |
| MY181718A (en) * | 2011-06-30 | 2021-01-05 | Sun Patent Trust | Image decoding method, image encoding method, image decoding device, image encoding device, and image encoding/decoding device |
| US9736472B2 (en) | 2011-08-19 | 2017-08-15 | Telefonaktiebolaget Lm Ericsson (Publ) | Motion vector processing |
| CN103024378B (zh) * | 2012-12-06 | 2016-04-13 | 浙江大学 | 一种视频编解码中运动信息导出方法及装置 |
| JP6149151B2 (ja) * | 2013-04-02 | 2017-06-14 | ヴィド スケール インコーポレイテッド | スケーラブルビデオコーディングのための拡張時間的動きベクトル予測 |
| CN104363451B (zh) * | 2014-10-27 | 2019-01-25 | 华为技术有限公司 | 图像预测方法及相关装置 |
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2014
- 2014-10-27 CN CN201410584175.1A patent/CN104363451B/zh active Active
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2015
- 2015-04-23 EP EP24154875.9A patent/EP4387229A3/en active Pending
- 2015-04-23 KR KR1020197024188A patent/KR102070982B1/ko active Active
- 2015-04-23 JP JP2017517269A patent/JP6490203B2/ja active Active
- 2015-04-23 EP EP15855692.8A patent/EP3177015B1/en active Active
- 2015-04-23 KR KR1020207002096A patent/KR102248254B1/ko active Active
- 2015-04-23 WO PCT/CN2015/077295 patent/WO2016065873A1/zh not_active Ceased
- 2015-04-23 KR KR1020217012948A patent/KR102334151B1/ko active Active
- 2015-04-23 KR KR1020177007312A patent/KR102013771B1/ko active Active
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2017
- 2017-03-20 US US15/463,850 patent/US10440380B2/en active Active
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2018
- 2018-12-07 JP JP2018230221A patent/JP7313816B2/ja active Active
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2019
- 2019-06-04 US US16/431,298 patent/US10623763B2/en active Active
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2020
- 2020-04-10 US US16/845,161 patent/US11172217B2/en active Active
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2021
- 2021-10-26 US US17/511,269 patent/US11968386B2/en active Active
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2024
- 2024-04-05 US US18/628,367 patent/US12382081B2/en active Active
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2025
- 2025-07-01 US US19/257,144 patent/US20250392742A1/en active Pending
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