KR102658510B1 - 비디오 코딩에서 양방향-예측을 제한하는 방법들 및 시스템들 - Google Patents
비디오 코딩에서 양방향-예측을 제한하는 방법들 및 시스템들 Download PDFInfo
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Applications Claiming Priority (5)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US201562197496P | 2015-07-27 | 2015-07-27 | |
| US62/197,496 | 2015-07-27 | ||
| US15/219,159 | 2016-07-25 | ||
| US15/219,159 US10404992B2 (en) | 2015-07-27 | 2016-07-25 | Methods and systems of restricting bi-prediction in video coding |
| PCT/US2016/043978 WO2017019656A1 (en) | 2015-07-27 | 2016-07-26 | Methods and systems of restricting bi-prediction in video coding |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| KR20180035810A KR20180035810A (ko) | 2018-04-06 |
| KR102658510B1 true KR102658510B1 (ko) | 2024-04-17 |
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Country Status (12)
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| WO (1) | WO2017019656A1 (enExample) |
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| CN113179406B (zh) | 2015-04-13 | 2023-07-18 | 寰发股份有限公司 | 用于视频数据的视频编解码方法和装置 |
| US10462483B1 (en) * | 2018-04-26 | 2019-10-29 | Tencent America LLC | Method and apparatus for video coding |
| CN108833923B (zh) * | 2018-06-20 | 2022-03-29 | 腾讯科技（深圳）有限公司 | 视频编码、解码方法、装置、存储介质和计算机设备 |
| CN118590646A (zh) * | 2018-06-21 | 2024-09-03 | 瑞典爱立信有限公司 | 灵活图块分区 |
| US11553180B2 (en) | 2018-06-21 | 2023-01-10 | Telefonaktiebolaget Lm Ericsson (Publ) | Tile partitions with sub-tiles in video coding |
| EP3811624A1 (en) | 2018-06-21 | 2021-04-28 | Telefonaktiebolaget LM Ericsson (publ) | Tile shuffling for 360 degree video decoding |
| KR102644707B1 (ko) | 2018-07-02 | 2024-03-06 | 노키아 테크놀로지스 오와이 | 비디오 코딩에서 타일 관련 어드레싱을 위한 방법 및 장치 |
| US10375416B1 (en) * | 2018-09-05 | 2019-08-06 | Tencent America LLC | Segment types in video coding |
| TWI822863B (zh) * | 2018-09-27 | 2023-11-21 | 美商Ｖｉｄ衡器股份有限公司 | 360度視訊寫碼樣本導出 |
| KR102629907B1 (ko) | 2018-10-02 | 2024-01-30 | 텔레호낙티에볼라게트 엘엠 에릭슨(피유비엘) | 타일 그룹 id에 기초한 화상들의 인코딩 및 디코딩 |
| WO2020075862A1 (ja) * | 2018-10-12 | 2020-04-16 | 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 | 三次元データ符号化方法、三次元データ復号方法、三次元データ符号化装置、及び三次元データ復号装置 |
| WO2020084473A1 (en) | 2018-10-22 | 2020-04-30 | Beijing Bytedance Network Technology Co., Ltd. | Multi- iteration motion vector refinement |
| CN111083484B (zh) | 2018-10-22 | 2024-06-28 | 北京字节跳动网络技术有限公司 | 基于子块的预测 |
| WO2020086317A1 (en) * | 2018-10-23 | 2020-04-30 | Tencent America Llc. | Method and apparatus for video coding |
| CN117528075A (zh) | 2018-11-12 | 2024-02-06 | 北京字节跳动网络技术有限公司 | 在视频处理中使用组合帧间-帧内预测 |
| WO2020103877A1 (en) | 2018-11-20 | 2020-05-28 | Beijing Bytedance Network Technology Co., Ltd. | Coding and decoding of video coding modes |
| CN113056914B (zh) | 2018-11-20 | 2024-03-01 | 北京字节跳动网络技术有限公司 | 基于部分位置的差计算 |
| CN113196772B (zh) * | 2018-11-29 | 2024-08-02 | 北京字节跳动网络技术有限公司 | 块内拷贝模式和基于子块的运动矢量预测模式之间的交互 |
| US10855992B2 (en) * | 2018-12-20 | 2020-12-01 | Alibaba Group Holding Limited | On block level bi-prediction with weighted averaging |
| MX2021008340A (es) * | 2019-01-08 | 2021-09-30 | Huawei Tech Co Ltd | Método, aparato y sistema de prediccion de imagenes, dispositivo y medio de almacenamiento. |
| CN113287303B (zh) * | 2019-01-12 | 2024-10-25 | 北京字节跳动网络技术有限公司 | 双向预测约束 |
| US11190800B2 (en) | 2019-02-07 | 2021-11-30 | Qualcomm Incorporated | Motion vector predictor list generation for intra block copy mode in video coding |
| WO2020177756A1 (en) | 2019-03-06 | 2020-09-10 | Beijing Bytedance Network Technology Co., Ltd. | Size dependent inter coding |
| US11445174B2 (en) * | 2019-05-06 | 2022-09-13 | Tencent America LLC | Method and apparatus for video coding |
| CN110611820A (zh) * | 2019-09-11 | 2019-12-24 | 北京达佳互联信息技术有限公司 | 视频编码方法、装置、电子设备及存储介质 |
| AU2020332002A1 (en) * | 2019-09-17 | 2022-04-07 | Huawei Technologies Co., Ltd. | Signaling subpicture IDS in subpicture based video coding |
| EP4128791A4 (en) | 2020-04-02 | 2023-07-19 | Telefonaktiebolaget LM ERICSSON (PUBL) | Decoding based on bi-directional picture condition |
| WO2022108421A1 (ko) * | 2020-11-23 | 2022-05-27 | 현대자동차주식회사 | 적응적 대체 모드를 이용한 영상 부호화 및 복호화 방법 |
| TWI804181B (zh) * | 2021-02-02 | 2023-06-01 | 聯詠科技股份有限公司 | 影像編碼方法及其影像編碼器 |
| US11831909B2 (en) | 2021-03-11 | 2023-11-28 | Qualcomm Incorporated | Learned B-frame coding using P-frame coding system |
| US11968356B2 (en) * | 2022-03-16 | 2024-04-23 | Qualcomm Incorporated | Decoder-side motion vector refinement (DMVR) inter prediction using shared interpolation filters and reference pixels |
| US12368879B2 (en) * | 2022-03-25 | 2025-07-22 | Tencent America LLC | Method and apparatus adaptive constraint on bi-prediction for out-of-boundary conditions |
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| WO2015006692A1 (en) | 2013-07-12 | 2015-01-15 | Qualcomm Incorporated | Intra motion compensation extensions |
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| EP2052546A4 (en) * | 2006-07-12 | 2010-03-03 | Lg Electronics Inc | METHOD AND DEVICE FOR SIGNAL PROCESSING |
| CN101669367A (zh) * | 2007-03-02 | 2010-03-10 | Lg电子株式会社 | 用于解码/编码视频信号的方法及设备 |
| US8213503B2 (en) * | 2008-09-05 | 2012-07-03 | Microsoft Corporation | Skip modes for inter-layer residual video coding and decoding |
| US9137544B2 (en) * | 2010-11-29 | 2015-09-15 | Mediatek Inc. | Method and apparatus for derivation of mv/mvp candidate for inter/skip/merge modes |
| US8755437B2 (en) * | 2011-03-17 | 2014-06-17 | Mediatek Inc. | Method and apparatus for derivation of spatial motion vector candidate and motion vector prediction candidate |
| KR20170005464A (ko) * | 2011-08-30 | 2017-01-13 | 노키아 테크놀로지스 오와이 | 비디오 코딩 및 디코딩을 위한 장치, 방법 및 컴퓨터 프로그램 |
| WO2013109124A1 (ko) * | 2012-01-19 | 2013-07-25 | 삼성전자 주식회사 | 쌍방향 예측 및 블록 병합을 제한하는 비디오 부호화 방법 및 장치, 비디오 복호화 방법 및 장치 |
| WO2014005305A1 (en) * | 2012-07-04 | 2014-01-09 | Intel Corporation | Inter-view filter parameters re-use for three dimensional video coding |
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| US10212445B2 (en) * | 2014-10-09 | 2019-02-19 | Qualcomm Incorporated | Intra block copy prediction restrictions for parallel processing |
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2016
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- 2016-07-26 ES ES16745394T patent/ES2761865T3/es active Active
- 2016-07-26 WO PCT/US2016/043978 patent/WO2017019656A1/en not_active Ceased
- 2016-07-26 EP EP16745394.3A patent/EP3329675B1/en active Active
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- 2016-07-26 CN CN201680043221.4A patent/CN107852498B/zh active Active
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- 2016-07-26 PL PL19189431.0T patent/PL3588955T3/pl unknown
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| WO2015006692A1 (en) | 2013-07-12 | 2015-01-15 | Qualcomm Incorporated | Intra motion compensation extensions |
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| Bin Li, et al. Adaptive motion vector resolution for screen content, JCT-VC of ITU-T and ISO/IEC. JCTVC-S0085_r1, pp. 1-14 |
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Also Published As
| Publication number | Publication date |
|---|---|
| HUE047622T2 (hu) | 2020-05-28 |
| CN107852498A (zh) | 2018-03-27 |
| US10404992B2 (en) | 2019-09-03 |
| WO2017019656A1 (en) | 2017-02-02 |
| EP3329675B1 (en) | 2019-09-11 |
| EP3329675A1 (en) | 2018-06-06 |
| CN107852498B (zh) | 2021-10-08 |
| TW201709731A (zh) | 2017-03-01 |
| KR20180035810A (ko) | 2018-04-06 |
| TWI724008B (zh) | 2021-04-11 |
| AU2016298172A1 (en) | 2018-01-18 |
| ES2761865T3 (es) | 2020-05-21 |
| JP2018526881A (ja) | 2018-09-13 |
| EP3588955C0 (en) | 2024-03-20 |
| US20170034526A1 (en) | 2017-02-02 |
| EP3588955B1 (en) | 2024-03-20 |
| ES2977132T3 (es) | 2024-08-19 |
| BR112018001519A2 (pt) | 2018-09-11 |
| EP3588955A1 (en) | 2020-01-01 |
| PL3588955T3 (pl) | 2024-06-24 |
| JP6752266B2 (ja) | 2020-09-09 |
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