JP2015510358A5 - - Google Patents
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- JP2015510358A5 JP2015510358A5 JP2014556721A JP2014556721A JP2015510358A5 JP 2015510358 A5 JP2015510358 A5 JP 2015510358A5 JP 2014556721 A JP2014556721 A JP 2014556721A JP 2014556721 A JP2014556721 A JP 2014556721A JP 2015510358 A5 JP2015510358 A5 JP 2015510358A5
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- Japan
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- candidate list
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- 238000000034 method Methods 0.000 claims 16
- 230000002457 bidirectional effect Effects 0.000 claims 10
- 238000010276 construction Methods 0.000 claims 8
- 238000006243 chemical reaction Methods 0.000 claims 4
- 238000005192 partition Methods 0.000 claims 4
- 238000013500 data storage Methods 0.000 claims 2
- 230000002452 interceptive effect Effects 0.000 claims 2
- 230000001131 transforming effect Effects 0.000 claims 2
Applications Claiming Priority (13)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US201261596597P | 2012-02-08 | 2012-02-08 | |
| US61/596,597 | 2012-02-08 | ||
| US201261622968P | 2012-04-11 | 2012-04-11 | |
| US61/622,968 | 2012-04-11 | ||
| US201261643806P | 2012-05-07 | 2012-05-07 | |
| US61/643,806 | 2012-05-07 | ||
| US13/628,562 US9451277B2 (en) | 2012-02-08 | 2012-09-27 | Restriction of prediction units in B slices to uni-directional inter prediction |
| US13/628,562 | 2012-09-27 | ||
| US201261710556P | 2012-10-05 | 2012-10-05 | |
| US61/710,556 | 2012-10-05 | ||
| US13/761,924 US9426463B2 (en) | 2012-02-08 | 2013-02-07 | Restriction of prediction units in B slices to uni-directional inter prediction |
| US13/761,924 | 2013-02-07 | ||
| PCT/US2013/025331 WO2013119937A1 (en) | 2012-02-08 | 2013-02-08 | Restriction of prediction units in b slices to uni-directional inter prediction |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JP2015510358A JP2015510358A (ja) | 2015-04-02 |
| JP2015510358A5 true JP2015510358A5 (enExample) | 2016-12-08 |
Family
ID=48902867
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2014556721A Pending JP2015510358A (ja) | 2012-02-08 | 2013-02-08 | Bスライス中の予測単位の単方向インター予測への制限 |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US9426463B2 (enExample) |
| EP (1) | EP2813081A1 (enExample) |
| JP (1) | JP2015510358A (enExample) |
| KR (1) | KR20140130466A (enExample) |
| CN (1) | CN104160704A (enExample) |
| WO (1) | WO2013119937A1 (enExample) |
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| US10721487B2 (en) | 2012-04-17 | 2020-07-21 | Texas Instruments Incorporated | Converting a bi-predicted merging candidate in a merging candidate list for a prediction unit of a picture |
| US9591312B2 (en) * | 2012-04-17 | 2017-03-07 | Texas Instruments Incorporated | Memory bandwidth reduction for motion compensation in video coding |
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| EP3111642B1 (en) * | 2014-03-11 | 2021-05-12 | HFI Innovation Inc. | Method and apparatus of single sample mode for video coding |
| WO2015163146A1 (ja) * | 2014-04-22 | 2015-10-29 | ソニー株式会社 | 符号化装置および符号化方法 |
| US10327001B2 (en) * | 2014-06-19 | 2019-06-18 | Qualcomm Incorporated | Systems and methods for intra-block copy |
| US10958927B2 (en) * | 2015-03-27 | 2021-03-23 | Qualcomm Incorporated | Motion information derivation mode determination in video coding |
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| JP6495835B2 (ja) * | 2016-01-06 | 2019-04-03 | 日本電信電話株式会社 | 映像符号化装置、映像復号装置、映像符号化方法、映像復号方法、映像符号化プログラム及び映像復号プログラム |
| EP3343924A1 (en) * | 2017-01-03 | 2018-07-04 | Thomson Licensing | Method and apparatus for encoding and decoding motion information |
| CN117354512A (zh) * | 2017-07-28 | 2024-01-05 | 韩国电子通信研究院 | 图像编码方法和图像解码方法以及计算机可读记录介质 |
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| CN119363983A (zh) * | 2018-07-17 | 2025-01-24 | 松下电器(美国)知识产权公司 | 用于视频编码的系统和方法 |
| KR102854677B1 (ko) | 2018-09-21 | 2025-09-04 | 한국전자통신연구원 | 영상 부호화/복호화 방법, 장치 및 비트스트림을 저장한 기록 매체 |
| US11317099B2 (en) | 2018-10-05 | 2022-04-26 | Tencent America LLC | Method and apparatus for signaling an offset in video coding for intra block copy and/or inter prediction |
| MX2021004020A (es) * | 2018-10-08 | 2021-06-30 | Huawei Tech Co Ltd | Aparatos y metodos para interprediccion de una particion geometrica de un bloque de codificacion. |
| CN111147855B (zh) * | 2018-11-02 | 2024-10-29 | 北京字节跳动网络技术有限公司 | 几何分割预测模式与其他工具之间的协调 |
| WO2020094074A1 (en) | 2018-11-06 | 2020-05-14 | Beijing Bytedance Network Technology Co., Ltd. | Position-depending ordering of motion candidate list for geometric partitioning mode |
| WO2020094049A1 (en) | 2018-11-06 | 2020-05-14 | Beijing Bytedance Network Technology Co., Ltd. | Extensions of inter prediction with geometric partitioning |
| CN119835409B (zh) | 2018-11-08 | 2025-12-26 | Oppo广东移动通信有限公司 | 图像信号编码/解码方法及其设备 |
| WO2020098790A1 (en) | 2018-11-16 | 2020-05-22 | Mediatek Inc. | Method and apparatus of improved merge with motion vector difference for video coding |
| 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 |
| WO2020114407A1 (en) | 2018-12-03 | 2020-06-11 | Beijing Bytedance Network Technology Co., Ltd. | Partial pruning method for hmvp mode |
| CN111010572A (zh) * | 2018-12-04 | 2020-04-14 | 北京达佳互联信息技术有限公司 | 一种视频编码方法和装置及设备 |
| US11470340B2 (en) * | 2018-12-10 | 2022-10-11 | Tencent America LLC | Simplified merge list construction for small coding blocks |
| CN112887720B (zh) * | 2018-12-13 | 2022-11-29 | Jvc建伍株式会社 | 图像解码装置和方法、以及图像编码装置和方法 |
| 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 |
| CN113170166B (zh) | 2018-12-30 | 2023-06-09 | 北京字节跳动网络技术有限公司 | 具有几何分割的帧间预测在视频处理中有条件的应用 |
| SG11202107959WA (en) | 2019-02-02 | 2021-08-30 | Beijing Bytedance Network Technology Co Ltd | Buffer management for intra block copy in video coding |
| WO2020156540A1 (en) | 2019-02-02 | 2020-08-06 | Beijing Bytedance Network Technology Co., Ltd. | Buffer management for intra block copy in video coding |
| US11140406B2 (en) * | 2019-02-20 | 2021-10-05 | Qualcomm Incorporated | Signalling for merge mode with motion vector differences in video coding |
| CN113519158B (zh) | 2019-03-01 | 2024-06-18 | 北京字节跳动网络技术有限公司 | 用于视频编解码中的帧内块复制的块矢量表示 |
| JP7405861B2 (ja) | 2019-03-01 | 2023-12-26 | 北京字節跳動網絡技術有限公司 | 映像符号化におけるイントラブロックコピーのための方向に基づく予測 |
| KR20210125506A (ko) | 2019-03-04 | 2021-10-18 | 베이징 바이트댄스 네트워크 테크놀로지 컴퍼니, 리미티드 | 비디오 코딩에서 인트라 블록 복사를 위한 버퍼 관리 |
| CN115643400B (zh) * | 2019-03-12 | 2023-06-20 | 北京达佳互联信息技术有限公司 | 用于视频解码的方法、装置和存储介质 |
| CN116320484A (zh) * | 2019-03-13 | 2023-06-23 | 北京大学 | 视频处理方法和设备 |
| CN111726632B (zh) * | 2019-03-18 | 2022-08-26 | 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 |
| 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 |
| WO2020231953A1 (en) * | 2019-05-10 | 2020-11-19 | Beijing Dajia Internet Information Technology Co., Ltd. | Methods and apparatuses for video coding with triangle prediction |
| CN113853791B (zh) | 2019-05-19 | 2023-11-14 | 字节跳动有限公司 | 数字视频中的变换旁路编解码残差块 |
| CA3146016C (en) | 2019-07-06 | 2024-05-07 | Beijing Bytedance Network Technology Co., Ltd. | Virtual prediction buffer for intra block copy in video coding |
| JP7359934B2 (ja) | 2019-07-10 | 2023-10-11 | 北京字節跳動網絡技術有限公司 | 映像符号化におけるイントラブロックコピーのためのサンプル識別 |
| CN117579816A (zh) | 2019-07-11 | 2024-02-20 | 北京字节跳动网络技术有限公司 | 用于视频编解码中的帧内块复制的比特流一致性约束 |
| CN120676144A (zh) * | 2019-10-10 | 2025-09-19 | 北京达佳互联信息技术有限公司 | 利用三角分区的视频编解码方法和装置 |
| CN114902663B (zh) * | 2019-12-30 | 2025-12-16 | 夏普株式会社 | 用于编码视频数据的设备和方法 |
| CN119277109B (zh) * | 2019-12-31 | 2025-10-31 | 北京达佳互联信息技术有限公司 | 用于使用三角形分区的视频编解码的方法和装置 |
| GB202005238D0 (en) * | 2020-04-08 | 2020-05-20 | Evgen Pharma Plc | Crystalline complexes |
| US11889057B2 (en) * | 2021-02-02 | 2024-01-30 | Novatek Microelectronics Corp. | Video encoding method and related video encoder |
| US11831909B2 (en) * | 2021-03-11 | 2023-11-28 | Qualcomm Incorporated | Learned B-frame coding using P-frame coding system |
| US11838498B2 (en) | 2021-06-28 | 2023-12-05 | Tencent America LLC | Harmonized design for intra bi-prediction and multiple reference line selection |
| EP4618546A1 (en) * | 2024-03-15 | 2025-09-17 | Panasonic Intellectual Property Corporation of America | Encoder, decoder, encoding method, and decoding method |
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| US6026232A (en) | 1995-07-13 | 2000-02-15 | Kabushiki Kaisha Toshiba | Method and system to replace sections of an encoded video bitstream |
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| RU2426267C2 (ru) | 2007-01-08 | 2011-08-10 | Нокиа Корпорейшн | Усовершенствованное межуровневое предсказание для расширенной пространственной масштабируемости при кодировании видеосигнала |
| JP4325708B2 (ja) | 2007-07-05 | 2009-09-02 | ソニー株式会社 | データ処理装置、データ処理方法およびデータ処理プログラム、符号化装置、符号化方法および符号化プログラム、ならびに、復号装置、復号方法および復号プログラム |
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| BR112012019560B1 (pt) * | 2010-02-05 | 2021-08-24 | Telefonaktiebolaget Lm Ericsson | Método para gerenciar candidatos a vetor de movimento predito, e, aparelhos de codificação e de decodificação de vídeo |
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| US9319716B2 (en) | 2011-01-27 | 2016-04-19 | Qualcomm Incorporated | Performing motion vector prediction for video coding |
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| US9247266B2 (en) | 2011-04-18 | 2016-01-26 | Texas Instruments Incorporated | Temporal motion data candidate derivation in video coding |
| US9131239B2 (en) | 2011-06-20 | 2015-09-08 | Qualcomm Incorporated | Unified merge mode and adaptive motion vector prediction mode candidates selection |
| US10070152B2 (en) | 2011-08-24 | 2018-09-04 | Texas Instruments Incorporated | Sample adaptive offset (SAO) parameter signaling |
| US10110891B2 (en) * | 2011-09-29 | 2018-10-23 | Sharp Kabushiki Kaisha | Image decoding device, image decoding method, and image encoding device |
| US8964845B2 (en) | 2011-12-28 | 2015-02-24 | Microsoft Corporation | Merge mode for motion information prediction |
| US20130195188A1 (en) * | 2012-01-26 | 2013-08-01 | Panasonic Corporation | Image coding method, image coding apparatus, image decoding method, image decoding apparatus, and image coding and decoding apparatus |
| US9451277B2 (en) | 2012-02-08 | 2016-09-20 | Qualcomm Incorporated | Restriction of prediction units in B slices to uni-directional inter prediction |
| US20130272409A1 (en) | 2012-04-12 | 2013-10-17 | Qualcomm Incorporated | Bandwidth reduction in video coding through applying the same reference index |
-
2013
- 2013-02-07 US US13/761,924 patent/US9426463B2/en active Active
- 2013-02-08 EP EP13706820.1A patent/EP2813081A1/en not_active Withdrawn
- 2013-02-08 CN CN201380008272.XA patent/CN104160704A/zh active Pending
- 2013-02-08 KR KR1020147025140A patent/KR20140130466A/ko not_active Withdrawn
- 2013-02-08 WO PCT/US2013/025331 patent/WO2013119937A1/en not_active Ceased
- 2013-02-08 JP JP2014556721A patent/JP2015510358A/ja active Pending
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