JP2016527785A5 - - Google Patents
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- JP2016527785A5 JP2016527785A5 JP2016524291A JP2016524291A JP2016527785A5 JP 2016527785 A5 JP2016527785 A5 JP 2016527785A5 JP 2016524291 A JP2016524291 A JP 2016524291A JP 2016524291 A JP2016524291 A JP 2016524291A JP 2016527785 A5 JP2016527785 A5 JP 2016527785A5
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- Prior art keywords
- picture
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- video
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- 239000010410 layer Substances 0.000 claims 46
- 239000011229 interlayer Substances 0.000 claims 24
- 238000000034 method Methods 0.000 claims 6
- 230000011664 signaling Effects 0.000 claims 5
- 230000002123 temporal effect Effects 0.000 claims 3
- 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 | ||
| US14/318,193 US9648326B2 (en) | 2013-07-02 | 2014-06-27 | Optimizations on inter-layer prediction signalling for multi-layer video coding |
| US14/318,193 | 2014-06-27 | ||
| PCT/US2014/044902 WO2015002887A1 (en) | 2013-07-02 | 2014-06-30 | Optimizations on inter-layer prediction signaling for multi-layer video coding |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JP2016527785A JP2016527785A (ja) | 2016-09-08 |
| JP2016527785A5 true JP2016527785A5 (enExample) | 2017-10-05 |
| JP6285024B2 JP6285024B2 (ja) | 2018-02-28 |
Family
ID=52132814
Family Applications (2)
| 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 |
| 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 |
Family Applications After (1)
| 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 |
Country Status (9)
| Country | Link |
|---|---|
| US (2) | US9648326B2 (enExample) |
| EP (2) | EP3017601B1 (enExample) |
| JP (2) | JP6285024B2 (enExample) |
| KR (2) | KR20160026981A (enExample) |
| CN (2) | CN105340276A (enExample) |
| BR (2) | BR112015032977B8 (enExample) |
| MX (2) | MX352910B (enExample) |
| TW (2) | TWI618396B (enExample) |
| WO (2) | WO2015002887A1 (enExample) |
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| TWI574554B (zh) | 2012-06-29 | 2017-03-11 | Sony Corp | 資訊處理設備及資訊處理方法 |
| MY172999A (en) * | 2012-07-09 | 2019-12-18 | Vid Scale Inc | Codec architecture for multiple layer video coding |
| KR20140087971A (ko) * | 2012-12-26 | 2014-07-09 | 한국전자통신연구원 | 계층적 비디오 부호화에서 다중참조계층을 적용한 화면간 부/복호화 방법 및 그 장치 |
| US9648326B2 (en) * | 2013-07-02 | 2017-05-09 | Qualcomm Incorporated | Optimizations on inter-layer prediction signalling for multi-layer video coding |
| US20160191933A1 (en) * | 2013-07-10 | 2016-06-30 | Sharp Kabushiki Kaisha | Image decoding device and image coding device |
| KR20160031990A (ko) * | 2013-07-12 | 2016-03-23 | 소니 주식회사 | 화상 부호화 장치 및 방법 |
| 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 |
| HK1224468A1 (zh) * | 2013-10-11 | 2017-08-18 | 夏普株式会社 | 信令告知用於编码的信息 |
| 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 |
| KR20150110295A (ko) * | 2014-03-24 | 2015-10-02 | 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 |
| CN112601121B (zh) * | 2016-08-16 | 2022-06-10 | 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 |
| KR102543752B1 (ko) * | 2016-12-22 | 2023-06-14 | 주식회사 케이티 | 비디오 신호 처리 방법 및 장치 |
| US10552218B2 (en) * | 2017-01-06 | 2020-02-04 | Microsoft Technology Licensing, Llc | Dynamic context of tasks |
| JP7377894B2 (ja) | 2019-05-21 | 2023-11-10 | 北京字節跳動網絡技術有限公司 | サブブロックマージモードでのシンタックスシグナリング |
| CA3146230A1 (en) | 2019-07-08 | 2020-10-22 | Huawei Technologies Co., Ltd. | Handling of multiple picture size and conformance windows for reference picture resampling in video coding |
| JP7478225B2 (ja) | 2019-08-10 | 2024-05-02 | 北京字節跳動網絡技術有限公司 | サブピクチャ復号のバッファ管理 |
| 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 |
| WO2021073631A1 (en) | 2019-10-18 | 2021-04-22 | Beijing Bytedance Network Technology Co., Ltd. | Interplay between subpictures and in-loop filtering |
| 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 |
| WO2021134018A1 (en) | 2019-12-26 | 2021-07-01 | Bytedance Inc. | Signaling of decoded picture buffer parameters in layered video |
| WO2021134011A1 (en) | 2019-12-26 | 2021-07-01 | Bytedance Inc. | Signaling of slice type and video layers |
| WO2021134056A1 (en) | 2019-12-27 | 2021-07-01 | Bytedance Inc. | Syntax for signaling video subpictures |
| EP4088431A4 (en) | 2020-01-09 | 2023-09-27 | ByteDance Inc. | DECODING THE ORDER OF DIFFERENT SEI MESSAGES |
| 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 |
| TWI797560B (zh) | 2020-02-19 | 2023-04-01 | 寰發股份有限公司 | 跨層參考限制條件 |
| 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 |
| WO2021190464A1 (en) | 2020-03-23 | 2021-09-30 | Beijing Bytedance Network Technology Co., Ltd. | Controlling deblocking filtering at different levels in coded video |
| 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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| CN1224263C (zh) * | 2001-02-27 | 2005-10-19 | 皇家菲利浦电子有限公司 | Mpeg-4视频数据的编码方法 |
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| 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 |
| CN101356820B (zh) * | 2006-01-05 | 2011-01-26 | 汤姆森许可贸易公司 | 层间运动预测方法 |
| KR20070074453A (ko) * | 2006-01-09 | 2007-07-12 | 엘지전자 주식회사 | 영상 신호의 인코딩 및 디코딩 방법 |
| US20090279612A1 (en) * | 2006-07-05 | 2009-11-12 | Purvin Bibhas Pandit | 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 |
| CN105812827B (zh) * | 2010-07-21 | 2019-04-16 | 杜比实验室特许公司 | 用于多层帧兼容视频传输的解码方法 |
| CN103765899B (zh) * | 2011-06-15 | 2018-03-06 | 韩国电子通信研究院 | 用于编码和解码可伸缩视频的方法以及使用其的设备 |
| WO2012173440A2 (ko) * | 2011-06-15 | 2012-12-20 | 한국전자통신연구원 | 스케일러블 비디오 코딩 및 디코딩 방법과 이를 이용한 장치 |
| KR20140057533A (ko) * | 2011-07-15 | 2014-05-13 | 텔레폰악티에볼라겟엘엠에릭슨(펍) | 랜덤 액세스 픽처를 청정하게 하기 위해 가장 낮은 계층 식별을 할당하기 위한 인코더 및 방법 |
| 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 |
| US8693793B2 (en) * | 2012-01-19 | 2014-04-08 | Sharp Laboratories Of America, Inc. | Reducing reference picture set signal overhead on an electronic device |
| JP6110410B2 (ja) * | 2012-01-31 | 2017-04-05 | ヴィド スケール インコーポレイテッド | スケーラブルな高効率ビデオコーディング(hevc)のための参照ピクチャセット(rps)シグナリング |
| WO2013162450A1 (en) | 2012-04-24 | 2013-10-31 | Telefonaktiebolaget L M Ericsson (Publ) | Encoding and deriving parameters for coded multi-layer video sequences |
| US20140140406A1 (en) | 2012-11-16 | 2014-05-22 | General Instrument Corporation | Devices and methods for processing of non-idr related syntax for high efficiency video coding (hevc) |
| KR20140087971A (ko) * | 2012-12-26 | 2014-07-09 | 한국전자통신연구원 | 계층적 비디오 부호화에서 다중참조계층을 적용한 화면간 부/복호화 방법 및 그 장치 |
| US10419778B2 (en) * | 2013-01-04 | 2019-09-17 | Sony Corporation | JCTVC-L0227: VPS_extension with updates of profile-tier-level syntax structure |
| KR20140091494A (ko) | 2013-01-10 | 2014-07-21 | 삼성전자주식회사 | 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 |
| JP6352248B2 (ja) | 2013-04-04 | 2018-07-04 | シャープ株式会社 | 画像復号装置、および画像符号化装置 |
| 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 |
| EP3522540B1 (en) * | 2013-06-18 | 2025-04-16 | InterDigital VC Holdings, 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 |
| US20160191933A1 (en) * | 2013-07-10 | 2016-06-30 | Sharp Kabushiki Kaisha | Image decoding device and image coding device |
| KR20160031990A (ko) * | 2013-07-12 | 2016-03-23 | 소니 주식회사 | 화상 부호화 장치 및 방법 |
| 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 |
| HK1224468A1 (zh) | 2013-10-11 | 2017-08-18 | 夏普株式会社 | 信令告知用於编码的信息 |
| 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 BR BR112015032977A patent/BR112015032977B8/pt active IP Right Grant
- 2014-06-30 MX MX2015017309A patent/MX352910B/es active IP Right Grant
- 2014-06-30 MX MX2015017304A patent/MX353372B/es active IP Right Grant
- 2014-06-30 WO PCT/US2014/044902 patent/WO2015002887A1/en not_active Ceased
- 2014-06-30 KR KR1020167000644A patent/KR20160026981A/ko not_active Ceased
- 2014-06-30 KR KR1020167000643A patent/KR101821067B1/ko active Active
- 2014-06-30 CN CN201480035825.5A patent/CN105340276A/zh active Pending
- 2014-06-30 EP EP14741753.9A patent/EP3017601B1/en active Active
- 2014-06-30 BR BR112015032832A patent/BR112015032832A2/pt not_active IP Right Cessation
- 2014-06-30 EP EP14741754.7A patent/EP3017602A1/en not_active Withdrawn
- 2014-06-30 JP JP2016524291A patent/JP6285024B2/ja active Active
- 2014-06-30 WO PCT/US2014/044917 patent/WO2015002891A1/en not_active Ceased
- 2014-06-30 JP JP2016524293A patent/JP2016526848A/ja active Pending
- 2014-06-30 CN CN201480035787.3A patent/CN105432085B/zh active Active
- 2014-07-01 TW TW103122728A patent/TWI618396B/zh active
- 2014-07-01 TW TW103122729A patent/TWI615021B/zh active