JP2017509252A5 - - Google Patents
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- JP2017509252A5 JP2017509252A5 JP2016557256A JP2016557256A JP2017509252A5 JP 2017509252 A5 JP2017509252 A5 JP 2017509252A5 JP 2016557256 A JP2016557256 A JP 2016557256A JP 2016557256 A JP2016557256 A JP 2016557256A JP 2017509252 A5 JP2017509252 A5 JP 2017509252A5
- Authority
- JP
- Japan
- Prior art keywords
- picture
- reference layer
- dpb
- determining
- output
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
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- 230000004044 response Effects 0.000 claims 8
Applications Claiming Priority (9)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US201461954536P | 2014-03-17 | 2014-03-17 | |
| US61/954,536 | 2014-03-17 | ||
| US201461955152P | 2014-03-18 | 2014-03-18 | |
| US61/955,152 | 2014-03-18 | ||
| US201461955763P | 2014-03-19 | 2014-03-19 | |
| US61/955,763 | 2014-03-19 | ||
| US14/656,469 US9807406B2 (en) | 2014-03-17 | 2015-03-12 | Picture flushing and decoded picture buffer parameter inference for multi-layer bitstreams |
| US14/656,469 | 2015-03-12 | ||
| PCT/US2015/020496 WO2015142655A1 (en) | 2014-03-17 | 2015-03-13 | Picture flushing and decoded picture buffer parameter inference for multi-layer bitstreams |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JP2017509252A JP2017509252A (ja) | 2017-03-30 |
| JP2017509252A5 true JP2017509252A5 (enExample) | 2018-04-12 |
| JP6554477B2 JP6554477B2 (ja) | 2019-07-31 |
Family
ID=54070442
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2016557256A Active JP6554477B2 (ja) | 2014-03-17 | 2015-03-13 | マルチレイヤビットストリームのためのピクチャのフラッシングおよび復号ピクチャバッファのパラメータ推測 |
Country Status (9)
| Country | Link |
|---|---|
| US (1) | US9807406B2 (enExample) |
| EP (1) | EP3120549B1 (enExample) |
| JP (1) | JP6554477B2 (enExample) |
| KR (1) | KR102142836B1 (enExample) |
| CN (1) | CN106233727B (enExample) |
| BR (1) | BR112016021489B1 (enExample) |
| ES (1) | ES2879635T3 (enExample) |
| MX (1) | MX360525B (enExample) |
| WO (1) | WO2015142655A1 (enExample) |
Families Citing this family (32)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP6546197B2 (ja) | 2014-06-18 | 2019-07-17 | 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） | 従属ランダムアクセスポイントピクチャ |
| US9832463B2 (en) * | 2014-06-18 | 2017-11-28 | Telefonaktiebolaget L M Ericsson (Publ) | Robust encoding and decoding of pictures in video |
| JP2017522767A (ja) * | 2014-06-18 | 2017-08-10 | 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） | ビデオビットストリームにおけるランダムアクセス |
| MY185338A (en) * | 2015-02-04 | 2021-05-06 | Ericsson Telefon Ab L M | Drap identification and decoding |
| US10455242B2 (en) * | 2015-03-04 | 2019-10-22 | Qualcomm Incorporated | Signaling output indications in codec-hybrid multi-layer video coding |
| EP3756347B1 (en) * | 2018-02-20 | 2025-09-24 | Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. | Picture/video coding supporting varying resolution and/or efficiently handling region-wise packing |
| US10595048B1 (en) * | 2018-09-13 | 2020-03-17 | Tencent America LLC | Method and device using high layer syntax architecture for coding and decoding |
| CN113597768B (zh) * | 2019-01-28 | 2024-10-15 | Op方案有限责任公司 | 扩展长期参考图片保留的在线和离线选择 |
| US12335508B2 (en) * | 2019-03-20 | 2025-06-17 | V-Nova International Limited | Residual filtering in signal enhancement coding |
| CN113875250B (zh) * | 2019-05-12 | 2025-10-24 | 北京字节跳动网络技术有限公司 | 通过参考图片重采样从时域块进行运动预测 |
| US11109041B2 (en) * | 2019-05-16 | 2021-08-31 | Tencent America LLC | Method and apparatus for video coding |
| CN113994671B (zh) | 2019-06-14 | 2024-05-10 | 北京字节跳动网络技术有限公司 | 基于颜色格式处理视频单元边界和虚拟边界 |
| KR20220020268A (ko) | 2019-06-14 | 2022-02-18 | 베이징 바이트댄스 네트워크 테크놀로지 컴퍼니, 리미티드 | 비디오 유닛 경계들 및 가상 경계들의 처리 |
| US11032548B2 (en) * | 2019-06-24 | 2021-06-08 | Tencent America LLC | Signaling for reference picture resampling |
| JP7361196B2 (ja) | 2019-07-15 | 2023-10-13 | 北京字節跳動網絡技術有限公司 | 適応ループ・フィルタリングにおける分類 |
| BR112022005046A2 (pt) | 2019-09-18 | 2022-07-05 | Beijing Bytedance Network Tech Co Ltd | Método de processamento de dados de vídeo, aparelho para processar dados de vídeo, meio de armazenamento não transitório legível por computador e meio de gravação não transitório legível por computador |
| US11245899B2 (en) | 2019-09-22 | 2022-02-08 | Tencent America LLC | Method and system for single loop multilayer coding with subpicture partitioning |
| JP7318120B2 (ja) | 2019-09-22 | 2023-07-31 | 北京字節跳動網絡技術有限公司 | 適応ループフィルタリングにおけるパディングプロセス |
| EP4022918B1 (en) * | 2019-09-24 | 2025-04-23 | Huawei Technologies Co., Ltd. | Disallowing unnecessary layers in multi-layer video bitstreams |
| EP4022927A4 (en) * | 2019-09-24 | 2022-11-09 | Huawei Technologies Co., Ltd. | DPB PARAMETER SIGNALING FOR MULTI-LAYER VIDEO BITSTREAMS |
| AU2020372257A1 (en) * | 2019-09-24 | 2022-04-14 | Huawei Technologies Co., Ltd. | Support of mixed IRAP and non-IRAP pictures within an access unit in multi-layer video bitstreams |
| JP7326600B2 (ja) | 2019-09-27 | 2023-08-15 | 北京字節跳動網絡技術有限公司 | 異なるビデオユニット間の適応ループフィルタリング |
| CN114556939B (zh) | 2019-10-10 | 2025-05-02 | 北京字节跳动网络技术有限公司 | 自适应环路滤波中不可用样点位置处的填充处理 |
| WO2021083258A1 (en) | 2019-10-29 | 2021-05-06 | Beijing Bytedance Network Technology Co., Ltd. | Cross-component adaptive loop filter using luma differences |
| WO2021104409A1 (en) | 2019-11-30 | 2021-06-03 | Beijing Bytedance Network Technology Co., Ltd. | Cross-component adaptive filtering and subblock coding |
| MX2022006734A (es) | 2019-12-11 | 2022-06-09 | Beijing Bytedance Network Tech Co Ltd | Relleno de muestra para filtrado de circuito adaptivo de componente cruzado. |
| WO2021235740A1 (ko) * | 2020-05-18 | 2021-11-25 | 엘지전자 주식회사 | 영상 디코딩 방법 및 그 장치 |
| CN115917978B (zh) * | 2020-06-08 | 2025-11-14 | 字节跳动有限公司 | 对解码图片缓存的约束 |
| WO2022002007A1 (en) | 2020-06-30 | 2022-01-06 | Beijing Bytedance Network Technology Co., Ltd. | Boundary location for adaptive loop filtering |
| US12101489B2 (en) | 2020-08-03 | 2024-09-24 | Dolby Laboratories Licensing Corporation | Supporting view direction based random access of bitstream |
| US12041386B2 (en) | 2020-09-29 | 2024-07-16 | Lemon Inc. | Dependent random access point indication in video bitstreams |
| WO2022194197A1 (en) | 2021-03-17 | 2022-09-22 | Beijing Bytedance Network Technology Co., Ltd. | Separate Tree Coding Restrictions |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US9185439B2 (en) * | 2010-07-15 | 2015-11-10 | Qualcomm Incorporated | Signaling data for multiplexing video components |
| CA2829493A1 (en) * | 2011-03-10 | 2012-09-13 | Vidyo, Inc. | Dependency parameter set for scalable video coding |
| 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 |
| US9491477B2 (en) * | 2012-03-30 | 2016-11-08 | Hitachi, Ltd. | Image decoding method and image decoding apparatus |
| JP6050488B2 (ja) * | 2012-07-06 | 2016-12-21 | サムスン エレクトロニクス カンパニー リミテッド | ランダムアクセスのためのマルチレイヤビデオ符号化方法及びその装置、並びにランダムアクセスのためのマルチレイヤビデオ復号化方法及びその装置 |
-
2015
- 2015-03-12 US US14/656,469 patent/US9807406B2/en active Active
- 2015-03-13 JP JP2016557256A patent/JP6554477B2/ja active Active
- 2015-03-13 MX MX2016011209A patent/MX360525B/es active IP Right Grant
- 2015-03-13 BR BR112016021489-7A patent/BR112016021489B1/pt active IP Right Grant
- 2015-03-13 CN CN201580013369.9A patent/CN106233727B/zh active Active
- 2015-03-13 WO PCT/US2015/020496 patent/WO2015142655A1/en not_active Ceased
- 2015-03-13 KR KR1020167026618A patent/KR102142836B1/ko active Active
- 2015-03-13 EP EP15712772.1A patent/EP3120549B1/en active Active
- 2015-03-13 ES ES15712772T patent/ES2879635T3/es active Active
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