JP2016526848A5 - - Google Patents
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- JP2016526848A5 JP2016526848A5 JP2016524293A JP2016524293A JP2016526848A5 JP 2016526848 A5 JP2016526848 A5 JP 2016526848A5 JP 2016524293 A JP2016524293 A JP 2016524293A JP 2016524293 A JP2016524293 A JP 2016524293A JP 2016526848 A5 JP2016526848 A5 JP 2016526848A5
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- Japan
- Prior art keywords
- picture
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- inter
- pictures
- Prior art date
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- 239000010410 layer Substances 0.000 claims 117
- 239000011229 interlayer Substances 0.000 claims 20
- 230000011664 signaling Effects 0.000 claims 4
- 230000001413 cellular effect Effects 0.000 claims 2
Applications Claiming Priority (7)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US201361842326P | 2013-07-02 | 2013-07-02 | |
| US61/842,326 | 2013-07-02 | ||
| US201361845299P | 2013-07-11 | 2013-07-11 | |
| US61/845,299 | 2013-07-11 | ||
| US14/318,230 US9756335B2 (en) | 2013-07-02 | 2014-06-27 | Optimizations on inter-layer prediction signalling for multi-layer video coding |
| US14/318,230 | 2014-06-27 | ||
| PCT/US2014/044917 WO2015002891A1 (en) | 2013-07-02 | 2014-06-30 | Optimizations on inter-layer prediction signaling for multi-layer video coding |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JP2016526848A JP2016526848A (ja) | 2016-09-05 |
| JP2016526848A5 true JP2016526848A5 (enExample) | 2017-11-09 |
Family
ID=52132814
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2016524293A Pending JP2016526848A (ja) | 2013-07-02 | 2014-06-30 | マルチレイヤビデオコーディングのためのレイヤ間予測シグナリングに対する最適化 |
| JP2016524291A Active JP6285024B2 (ja) | 2013-07-02 | 2014-06-30 | マルチレイヤビデオコーディングのためのレイヤ間予測シグナリングに対する最適化 |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2016524291A Active JP6285024B2 (ja) | 2013-07-02 | 2014-06-30 | マルチレイヤビデオコーディングのためのレイヤ間予測シグナリングに対する最適化 |
Country Status (9)
| Country | Link |
|---|---|
| US (2) | US9648326B2 (enExample) |
| EP (2) | EP3017602A1 (enExample) |
| JP (2) | JP2016526848A (enExample) |
| KR (2) | KR101821067B1 (enExample) |
| CN (2) | CN105340276A (enExample) |
| BR (2) | BR112015032977B8 (enExample) |
| MX (2) | MX353372B (enExample) |
| TW (2) | TWI618396B (enExample) |
| WO (2) | WO2015002887A1 (enExample) |
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| US9648326B2 (en) * | 2013-07-02 | 2017-05-09 | Qualcomm Incorporated | Optimizations on inter-layer prediction signalling for multi-layer video coding |
| EP3021589A4 (en) * | 2013-07-10 | 2017-02-15 | Sharp Kabushiki Kaisha | Image decoding device and image encoding device |
| CA2883580A1 (en) * | 2013-07-12 | 2015-01-15 | Sony Corporation | Image coding apparatus and method |
| JP6352383B2 (ja) * | 2013-07-14 | 2018-07-04 | シャープ株式会社 | 復号方法及び復号装置 |
| CN105556975A (zh) * | 2013-10-11 | 2016-05-04 | 夏普株式会社 | 信令告知用于编码的信息 |
| US9681145B2 (en) * | 2013-10-14 | 2017-06-13 | Qualcomm Incorporated | Systems and methods for inter-layer RPS derivation based on sub-layer reference prediction dependency |
| KR102294092B1 (ko) | 2014-01-02 | 2021-08-27 | 한국전자통신연구원 | 영상의 복호화 방법 및 이를 이용하는 장치 |
| WO2015147426A1 (ko) | 2014-03-24 | 2015-10-01 | 주식회사 케이티 | 멀티 레이어 비디오 신호 인코딩/디코딩 방법 및 장치 |
| CN105463276B (zh) * | 2015-12-21 | 2017-04-26 | 东睦新材料集团股份有限公司 | 一种具有致密化表面的铝基粉末冶金零件的制备方法 |
| CN107770601B (zh) * | 2016-08-16 | 2021-04-02 | 上海交通大学 | 一种面向多媒体内容组件个性化呈现的方法及系统 |
| CN116320477A (zh) * | 2016-12-22 | 2023-06-23 | 株式会社Kt | 对视频进行解码或编码的方法和发送视频数据的方法 |
| US10552218B2 (en) * | 2017-01-06 | 2020-02-04 | Microsoft Technology Licensing, Llc | Dynamic context of tasks |
| CN113906738B (zh) | 2019-05-21 | 2024-01-12 | 北京字节跳动网络技术有限公司 | 仿射模式的自适应运动矢量差分辨率 |
| FI3977723T3 (fi) | 2019-07-08 | 2024-03-13 | Huawei Tech Co Ltd | Useiden kuvakoko- ja yhdenmukaisuusikkunoiden käsittely vertailukuvan uudelleen näytteistämiseksi videokoodauksessa |
| EP4307665A3 (en) | 2019-08-10 | 2024-07-10 | Beijing Bytedance Network Technology Co., Ltd. | Buffer management in subpicture decoding |
| US11310492B2 (en) | 2019-09-20 | 2022-04-19 | Tencent America LLC | Signaling of inter layer prediction in video bitstream |
| US11178418B2 (en) * | 2019-09-27 | 2021-11-16 | Tencent America LLC | Method and apparatus for efficient signaling of picture size and partitioning information in video bitstream |
| CN114631321B (zh) * | 2019-10-18 | 2024-04-12 | 北京字节跳动网络技术有限公司 | 子图片与环路滤波之间的相互影响 |
| CN115280774B (zh) | 2019-12-02 | 2025-08-19 | 抖音视界有限公司 | 视觉媒体处理的方法、装置及非暂时性计算机可读存储介质 |
| JP7431331B2 (ja) | 2019-12-26 | 2024-02-14 | バイトダンス インコーポレイテッド | コーディングビットストリームにおけるビデオレイヤのシグナリングに対する制約 |
| KR102718071B1 (ko) | 2019-12-26 | 2024-10-17 | 바이트댄스 아이엔씨 | 계층화된 비디오에서의 디코딩된 픽처 버퍼 파라미터들의 시그널링 |
| KR20220121804A (ko) | 2019-12-27 | 2022-09-01 | 바이트댄스 아이엔씨 | 파라미터 세트들에서의 서브픽처 시그널링 |
| EP4074043A4 (en) | 2020-01-09 | 2023-01-25 | ByteDance Inc. | CONSTRAINTS ON VALUE RANGES IN VIDEO BITSTREAMS |
| JP2021117379A (ja) * | 2020-01-27 | 2021-08-10 | 株式会社ジャパンディスプレイ | 電子機器 |
| US11582466B2 (en) | 2020-02-19 | 2023-02-14 | Mediatek Inc. | Constraints for inter-layer referencing |
| CN111372083B (zh) * | 2020-03-19 | 2023-03-31 | 宁波大学 | 一种基于层间处理的shvc视频加密方法 |
| EP4107941A4 (en) | 2020-03-23 | 2023-04-19 | Beijing Bytedance Network Technology Co., Ltd. | PREDICTION REFINEMENT FOR AFFINE MERGE AND AFFINER MOTION VECTOR PREDICTION MODE |
| US12401783B2 (en) * | 2020-05-22 | 2025-08-26 | Lg Electronics Inc. | Method and device for image encoding/decoding based on layer index of ILRP, and recording medium for storing bitstream |
| US11431998B2 (en) * | 2020-05-22 | 2022-08-30 | Tencent America LLC | Systems and methods for decoding based on inferred video parameter sets |
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| EP1869888B1 (en) * | 2005-04-13 | 2016-07-06 | Nokia Technologies Oy | Method, device and system for effectively coding and decoding of video data |
| WO2007047271A2 (en) | 2005-10-12 | 2007-04-26 | Thomson Licensing | Methods and apparatus for weighted prediction in scalable video encoding and decoding |
| JP2007115293A (ja) * | 2005-10-17 | 2007-05-10 | Toshiba Corp | 情報記憶媒体、プログラム、情報再生方法、情報再生装置、データ転送方法、及びデータ処理方法 |
| WO2007077116A1 (en) * | 2006-01-05 | 2007-07-12 | Thomson Licensing | Inter-layer motion prediction method |
| KR20070074451A (ko) * | 2006-01-09 | 2007-07-12 | 엘지전자 주식회사 | 베이스 레이어의 영상신호를 레이어간 예측에 사용하는방법 |
| WO2008005124A2 (en) * | 2006-07-05 | 2008-01-10 | Thomson Licensing | Methods and apparatus for multi-view video encoding and decoding |
| TWI350696B (en) * | 2007-08-27 | 2011-10-11 | Univ Nat Chiao Tung | Low complexity macroblock mode decision and motion search method for scalable video coding with combined coarse granular scalability (cgs) and temporal scalability |
| WO2012012584A1 (en) * | 2010-07-21 | 2012-01-26 | Dolby Laboratories Licensing Corporation | Systems and methods for multi-layered frame-compatible video delivery |
| WO2012173440A2 (ko) * | 2011-06-15 | 2012-12-20 | 한국전자통신연구원 | 스케일러블 비디오 코딩 및 디코딩 방법과 이를 이용한 장치 |
| CN108391137B (zh) * | 2011-06-15 | 2022-07-19 | 韩国电子通信研究院 | 可伸缩解码方法/设备、可伸缩编码方法/设备和介质 |
| EP2732626A1 (en) * | 2011-07-15 | 2014-05-21 | Telefonaktiebolaget L M Ericsson (PUBL) | An encoder and method thereof for assigning a lowest layer identity to clean random access pictures |
| US9451284B2 (en) * | 2011-10-10 | 2016-09-20 | Qualcomm Incorporated | Efficient signaling of reference picture sets |
| JP6017574B2 (ja) * | 2011-10-24 | 2016-11-02 | テレフオンアクチーボラゲット エルエム エリクソン(パブル) | 参照ピクチャマーキング |
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| EP2842322A1 (en) * | 2012-04-24 | 2015-03-04 | Telefonaktiebolaget LM Ericsson (Publ) | Encoding and deriving parameters for coded multi-layer video sequences |
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| KR20140087971A (ko) * | 2012-12-26 | 2014-07-09 | 한국전자통신연구원 | 계층적 비디오 부호화에서 다중참조계층을 적용한 화면간 부/복호화 방법 및 그 장치 |
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| WO2014109609A1 (ko) | 2013-01-10 | 2014-07-17 | 삼성전자 주식회사 | 멀티 레이어 비디오의 복호화 방법 및 장치, 멀티 레이어 비디오의 부호화 방법 및 장치 |
| KR20140095442A (ko) * | 2013-01-23 | 2014-08-01 | 삼성전자주식회사 | 비디오 부호화 방법 및 장치, 비디오 복호화 방법 및 장치 |
| EP2996339A4 (en) | 2013-04-04 | 2016-11-02 | Sharp Kk | IMAGE DECODING APPARATUS AND IMAGE ENCODING APPARATUS |
| US9807421B2 (en) * | 2013-04-05 | 2017-10-31 | Sharp Kabushiki Kaisha | NAL unit type restrictions |
| US9351009B2 (en) * | 2013-04-05 | 2016-05-24 | Sharp Kabushiki Kaisha | Marking pictures for inter-layer prediction |
| US9532067B2 (en) * | 2013-04-05 | 2016-12-27 | Sharp Kabushiki Kaisha | Decoding of inter-layer reference picture set and reference picture list construction |
| MY174134A (en) | 2013-06-18 | 2020-03-10 | Vid Scale Inc | Inter-layer parameter set for hevc extensions |
| US9648326B2 (en) | 2013-07-02 | 2017-05-09 | Qualcomm Incorporated | Optimizations on inter-layer prediction signalling for multi-layer video coding |
| WO2015006281A2 (en) * | 2013-07-09 | 2015-01-15 | Sony Corporation | High level syntax improvement on inter-layer prediction for shvc/mv-hevc |
| EP3021589A4 (en) * | 2013-07-10 | 2017-02-15 | Sharp Kabushiki Kaisha | Image decoding device and image encoding device |
| CA2883580A1 (en) * | 2013-07-12 | 2015-01-15 | Sony Corporation | Image coding apparatus and method |
| JP6352383B2 (ja) * | 2013-07-14 | 2018-07-04 | シャープ株式会社 | 復号方法及び復号装置 |
| CN105556975A (zh) * | 2013-10-11 | 2016-05-04 | 夏普株式会社 | 信令告知用于编码的信息 |
| US9681145B2 (en) | 2013-10-14 | 2017-06-13 | Qualcomm Incorporated | Systems and methods for inter-layer RPS derivation based on sub-layer reference prediction dependency |
-
2014
- 2014-06-27 US US14/318,193 patent/US9648326B2/en active Active
- 2014-06-27 US US14/318,230 patent/US9756335B2/en active Active
- 2014-06-30 MX MX2015017304A patent/MX353372B/es active IP Right Grant
- 2014-06-30 MX MX2015017309A patent/MX352910B/es active IP Right Grant
- 2014-06-30 WO PCT/US2014/044902 patent/WO2015002887A1/en not_active Ceased
- 2014-06-30 JP JP2016524293A patent/JP2016526848A/ja active Pending
- 2014-06-30 JP JP2016524291A patent/JP6285024B2/ja active Active
- 2014-06-30 CN CN201480035825.5A patent/CN105340276A/zh active Pending
- 2014-06-30 EP EP14741754.7A patent/EP3017602A1/en not_active Withdrawn
- 2014-06-30 BR BR112015032977A patent/BR112015032977B8/pt active IP Right Grant
- 2014-06-30 KR KR1020167000643A patent/KR101821067B1/ko active Active
- 2014-06-30 BR BR112015032832A patent/BR112015032832A2/pt not_active IP Right Cessation
- 2014-06-30 KR KR1020167000644A patent/KR20160026981A/ko not_active Ceased
- 2014-06-30 EP EP14741753.9A patent/EP3017601B1/en active Active
- 2014-06-30 CN CN201480035787.3A patent/CN105432085B/zh active Active
- 2014-06-30 WO PCT/US2014/044917 patent/WO2015002891A1/en not_active Ceased
- 2014-07-01 TW TW103122728A patent/TWI618396B/zh active
- 2014-07-01 TW TW103122729A patent/TWI615021B/zh active