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 |
|---|---|---|---|---|
| US9832463B2 (en) * | 2014-06-18 | 2017-11-28 | Telefonaktiebolaget L M Ericsson (Publ) | Robust encoding and decoding of pictures in video |
| WO2015192991A1 (en) * | 2014-06-18 | 2015-12-23 | Telefonaktiebolaget L M Ericsson (Publ) | Random access in a video bitstream |
| WO2015192990A1 (en) | 2014-06-18 | 2015-12-23 | Telefonaktiebolaget L M Ericsson (Publ) | Dependent random access point pictures |
| US10136153B2 (en) * | 2015-02-04 | 2018-11-20 | Telefonaktiebolaget Lm Ericsson (Publ) | DRAP identification and decoding |
| US10455242B2 (en) * | 2015-03-04 | 2019-10-22 | Qualcomm Incorporated | Signaling output indications in codec-hybrid multi-layer video coding |
| CN111989920B (zh) * | 2018-02-20 | 2024-07-26 | 弗劳恩霍夫应用研究促进协会 | 支持变化的分辨率和/或有效地处理区域级打包的图片/视频编码 |
| US10735770B2 (en) | 2018-09-13 | 2020-08-04 | Tencent America LLC | Method and device using high layer syntax architecture for coding and decoding |
| CN119052469A (zh) * | 2019-01-28 | 2024-11-29 | 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 |
| WO2020188237A1 (en) * | 2019-03-20 | 2020-09-24 | V-Nova International Ltd | Residual filtering in signal enhancement coding |
| EP3954124A4 (en) * | 2019-05-12 | 2022-08-03 | Beijing Bytedance Network Technology Co., Ltd. | SIGNALING FOR REFERENCE FRAME RESCAN |
| 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 |
| WO2021052452A1 (en) | 2019-09-18 | 2021-03-25 | Beijing Bytedance Network Technology Co., Ltd. | Signaling usage of adaptive loop filter in video coding |
| US11245899B2 (en) * | 2019-09-22 | 2022-02-08 | Tencent America LLC | Method and system for single loop multilayer coding with subpicture partitioning |
| EP4018652A4 (en) | 2019-09-22 | 2022-11-02 | Beijing Bytedance Network Technology Co., Ltd. | FILLING METHOD IN AN ADAPTIVE LOOP FILTER |
| MX2022003449A (es) * | 2019-09-24 | 2022-04-19 | Huawei Tech Co Ltd | Compatibilidad con imagenes mixtas irap y no irap dentro de una unidad de acceso de flujos de bits de video de capas multiples. |
| EP4022928A4 (en) * | 2019-09-24 | 2022-11-16 | Huawei Technologies Co., Ltd. | DPB PARAMETER REPORTING FOR MULTILAYER VIDEO BITSTREAMS |
| MX2022003564A (es) | 2019-09-24 | 2022-06-16 | Huawei Tech Co Ltd | Desactivación de capas no utilizadas en flujos de bits de video multicapa. |
| EP4022910A4 (en) | 2019-09-27 | 2022-11-16 | Beijing Bytedance Network Technology Co., Ltd. | ADAPTIVE LOOP FILTERING BETWEEN DIFFERENT VIDEO UNITS |
| CN117956146A (zh) | 2019-10-10 | 2024-04-30 | 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 |
| EP4042692A4 (en) | 2019-10-29 | 2022-11-30 | Beijing Bytedance Network Technology Co., Ltd. | COMPONENT ADAPTIVE LOOP FILTER |
| CN114930832B (zh) | 2019-11-30 | 2025-10-28 | 抖音视界(北京)有限公司 | 跨分量自适应滤波和子块编解码 |
| EP4070544A4 (en) | 2019-12-11 | 2023-03-01 | Beijing Bytedance Network Technology Co., Ltd. | SAMPLE FILLING FOR ADAPTIVE LOOP FILTERING BETWEEN COMPONENTS |
| CN115668932A (zh) * | 2020-05-18 | 2023-01-31 | Lg电子株式会社 | 图像解码方法和用于该图像解码方法的装置 |
| WO2021252530A1 (en) * | 2020-06-08 | 2021-12-16 | Bytedance Inc. | Constraints on decoding picture buffer |
| KR102846913B1 (ko) | 2020-06-30 | 2025-08-14 | 두인 비전 컴퍼니 리미티드 | 적응적 루프 필터링을 위한 경계 위치 |
| JP7806022B2 (ja) | 2020-08-03 | 2026-01-26 | ドルビー ラボラトリーズ ライセンシング コーポレイション | 閲覧方向に基づくビットストリームのランダムアクセスのサポート |
| US11770498B2 (en) | 2020-09-29 | 2023-09-26 | Lemon Inc. | Supplemental enhancement information for multi-layer video streams |
| 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 |
| WO2012122246A1 (en) * | 2011-03-10 | 2012-09-13 | Vidyo, Inc. | Dependency parameter set for scalable video coding |
| 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 |
| JP5768180B2 (ja) * | 2012-03-30 | 2015-08-26 | 株式会社日立製作所 | 画像復号方法及び画像復号装置 |
| KR102135957B1 (ko) * | 2012-07-06 | 2020-07-21 | 삼성전자주식회사 | 랜덤 억세스를 위한 멀티 레이어 비디오 부호화 방법 및 그 장치, 랜덤 억세스를 위한 멀티 레이어 비디오 복호화 방법 및 그 장치 |
-
2015
- 2015-03-12 US US14/656,469 patent/US9807406B2/en active Active
- 2015-03-13 KR KR1020167026618A patent/KR102142836B1/ko active Active
- 2015-03-13 ES ES15712772T patent/ES2879635T3/es active Active
- 2015-03-13 EP EP15712772.1A patent/EP3120549B1/en active Active
- 2015-03-13 WO PCT/US2015/020496 patent/WO2015142655A1/en not_active Ceased
- 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 JP JP2016557256A patent/JP6554477B2/ja active Active
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