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.)
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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 (2) | 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 (2) |
| EP (1) | EP3120549B1 (2) |
| JP (1) | JP6554477B2 (2) |
| KR (1) | KR102142836B1 (2) |
| CN (1) | CN106233727B (2) |
| BR (1) | BR112016021489B1 (2) |
| ES (1) | ES2879635T3 (2) |
| MX (1) | MX360525B (2) |
| WO (1) | WO2015142655A1 (2) |
Families Citing this family (32)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP3962089A1 (en) | 2014-06-18 | 2022-03-02 | Telefonaktiebolaget LM Ericsson (publ) | Dependent random access point pictures |
| JP6348188B2 (ja) * | 2014-06-18 | 2018-06-27 | 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） | ビデオにおけるピクチャのロバストな符号化および復号化 |
| 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 |
| JP7104485B2 (ja) | 2018-02-20 | 2022-07-21 | フラウンホファー ゲセルシャフト ツール フェールデルンク ダー アンゲヴァンテン フォルシュンク エー．ファオ． | 変動する解像度をサポートしかつ／または領域単位パッキングを効率的に処理するピクチャ／ビデオコーディング |
| US10595048B1 (en) | 2018-09-13 | 2020-03-17 | Tencent America LLC | Method and device using high layer syntax architecture for coding and decoding |
| EP3918801A4 (en) * | 2019-01-28 | 2022-06-15 | OP Solutions, LLC | ONLINE AND OFFLINE CHOICE OF EXTENDED LONG-TERM REFERENCE IMAGE STORAGE |
| GB2599509B (en) * | 2019-03-20 | 2023-08-23 | V Nova Int Ltd | Residual filtering in signal enhancement coding |
| WO2020228692A1 (en) * | 2019-05-12 | 2020-11-19 | Beijing Bytedance Network Technology Co., Ltd. | Motion prediction from temporal blocks with reference picture resampling |
| US11109041B2 (en) * | 2019-05-16 | 2021-08-31 | Tencent America LLC | Method and apparatus for video coding |
| WO2020249124A1 (en) | 2019-06-14 | 2020-12-17 | Beijing Bytedance Network Technology Co., Ltd. | Handling video unit boundaries and virtual boundaries based on color format |
| CN118138754A (zh) | 2019-06-14 | 2024-06-04 | 北京字节跳动网络技术有限公司 | 处理视频单元边界和虚拟边界 |
| US11032548B2 (en) * | 2019-06-24 | 2021-06-08 | Tencent America LLC | Signaling for reference picture resampling |
| KR102707854B1 (ko) | 2019-07-15 | 2024-09-23 | 베이징 바이트댄스 네트워크 테크놀로지 컴퍼니, 리미티드 | 적응적 루프 필터링에서의 분류 |
| WO2021052452A1 (en) | 2019-09-18 | 2021-03-25 | Beijing Bytedance Network Technology Co., Ltd. | Signaling usage of adaptive loop filter in video coding |
| CN117278747A (zh) | 2019-09-22 | 2023-12-22 | 北京字节跳动网络技术有限公司 | 自适应环路滤波中的填充过程 |
| US11245899B2 (en) * | 2019-09-22 | 2022-02-08 | Tencent America LLC | Method and system for single loop multilayer coding with subpicture partitioning |
| MX2022003362A (es) | 2019-09-24 | 2022-04-11 | 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. |
| CN114586368B (zh) * | 2019-09-24 | 2023-09-12 | 华为技术有限公司 | 用于多层视频码流的编码方法、解码方法及装置 |
| MX2022003564A (es) | 2019-09-24 | 2022-06-16 | Huawei Tech Co Ltd | Desactivación de capas no utilizadas en flujos de bits de video multicapa. |
| KR102721536B1 (ko) | 2019-09-27 | 2024-10-25 | 베이징 바이트댄스 네트워크 테크놀로지 컴퍼니, 리미티드 | 상이한 비디오 유닛들 간의 적응적 루프 필터링 |
| KR102762212B1 (ko) | 2019-10-10 | 2025-02-07 | 두인 비전 컴퍼니 리미티드 | 적응적 루프 필터링에서 이용 불가능한 샘플 위치들에서의 패딩 프로세스 |
| WO2021083259A1 (en) | 2019-10-29 | 2021-05-06 | Beijing Bytedance Network Technology Co., Ltd. | Signaling of cross-component adaptive loop filter |
| WO2021104409A1 (en) | 2019-11-30 | 2021-06-03 | Beijing Bytedance Network Technology Co., Ltd. | Cross-component adaptive filtering and subblock coding |
| KR102619404B1 (ko) | 2019-12-11 | 2023-12-28 | 베이징 바이트댄스 네트워크 테크놀로지 컴퍼니, 리미티드 | 크로스 컴포넌트 적응적 루프 필터링을 위한 샘플 패딩 |
| WO2021235740A1 (ko) | 2020-05-18 | 2021-11-25 | 엘지전자 주식회사 | 영상 디코딩 방법 및 그 장치 |
| EP4154523A4 (en) * | 2020-06-08 | 2023-11-22 | ByteDance Inc. | Constraints of slice count in a coded video picture |
| 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 |
| 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 |
| 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 |
| CN104620578B (zh) * | 2012-07-06 | 2018-01-02 | 三星电子株式会社 | 用于随机访问的多层视频编码的方法和设备以及用于随机访问的多层视频解码的方法和设备 |
-
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 EP EP15712772.1A patent/EP3120549B1/en active Active
- 2015-03-13 JP JP2016557256A patent/JP6554477B2/ja 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 ES ES15712772T patent/ES2879635T3/es active Active
- 2015-03-13 CN CN201580013369.9A patent/CN106233727B/zh active Active
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