ES2898663T3 - Perfil, capa, nivel para la 0-ésima capa de salida establecida en la codificación de vídeo - Google Patents
Perfil, capa, nivel para la 0-ésima capa de salida establecida en la codificación de vídeo Download PDFInfo
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- ES2898663T3 ES2898663T3 ES15741646T ES15741646T ES2898663T3 ES 2898663 T3 ES2898663 T3 ES 2898663T3 ES 15741646 T ES15741646 T ES 15741646T ES 15741646 T ES15741646 T ES 15741646T ES 2898663 T3 ES2898663 T3 ES 2898663T3
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Classifications
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- H04N19/50—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using predictive coding
- H04N19/503—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using predictive coding involving temporal prediction
- H04N19/51—Motion estimation or motion compensation
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- H04N19/102—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding characterised by the element, parameter or selection affected or controlled by the adaptive coding
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- H04N19/134—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding characterised by the element, parameter or criterion affecting or controlling the adaptive coding
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- H04N19/17—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding characterised by the coding unit, i.e. the structural portion or semantic portion of the video signal being the object or the subject of the adaptive coding the unit being an image region, e.g. an object
- H04N19/172—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding characterised by the coding unit, i.e. the structural portion or semantic portion of the video signal being the object or the subject of the adaptive coding the unit being an image region, e.g. an object the region being a picture, frame or field
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- H04N19/70—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals characterised by syntax aspects related to video coding, e.g. related to compression standards
Landscapes
- Engineering & Computer Science (AREA)
- Multimedia (AREA)
- Signal Processing (AREA)
- Compression Or Coding Systems Of Tv Signals (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US201462015210P | 2014-06-20 | 2014-06-20 | |
| US14/743,512 US9788007B2 (en) | 2014-06-20 | 2015-06-18 | Profile, tier, level for the 0-th output layer set in video coding |
| PCT/US2015/036614 WO2015196034A1 (en) | 2014-06-20 | 2015-06-19 | Profile, tier, level for the 0-th output layer set in video coding |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ES2898663T3 true ES2898663T3 (es) | 2022-03-08 |
Family
ID=54870871
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES15741646T Active ES2898663T3 (es) | 2014-06-20 | 2015-06-19 | Perfil, capa, nivel para la 0-ésima capa de salida establecida en la codificación de vídeo |
Country Status (9)
| Country | Link |
|---|---|
| US (2) | US9756355B2 (enExample) |
| EP (2) | EP3158763A1 (enExample) |
| JP (2) | JP6377778B2 (enExample) |
| KR (2) | KR20170020794A (enExample) |
| CN (2) | CN106664426B (enExample) |
| BR (2) | BR112016029751B1 (enExample) |
| CA (2) | CA2952973A1 (enExample) |
| ES (1) | ES2898663T3 (enExample) |
| WO (2) | WO2015196034A1 (enExample) |
Families Citing this family (42)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP2749027B1 (en) | 2011-08-25 | 2020-04-29 | Sun Patent Trust | Methods and apparatuses for encoding and decoding video using updated buffer description |
| EP3094092B1 (en) | 2011-09-07 | 2018-06-06 | Sun Patent Trust | Image decoding method and image decoding apparatus |
| MX2013009352A (es) | 2011-09-19 | 2014-03-31 | Panasonic Corp | Metodo de codificacion de imagenes, metodo de decodificacion de imagenes, aparato de codificacion de imagenes, aparato de decodificacion de imagenes y aparato de codificacion y decodificacion de imagenes. |
| PL3742735T3 (pl) | 2011-10-19 | 2022-11-14 | Sun Patent Trust | Sposób kodowania obrazów, sposób dekodowania obrazów, urządzenie do kodowania obrazów, urządzenie do dekodowania obrazów, i urządzenie do kodowania i dekodowania obrazów |
| US9756355B2 (en) | 2014-06-20 | 2017-09-05 | Qualcomm Incorporated | Value ranges for syntax elements in video coding |
| CN117294837A (zh) | 2018-04-02 | 2023-12-26 | 深圳市大疆创新科技有限公司 | 用于图像处理的方法和图像处理装置 |
| PT3831064T (pt) | 2018-08-17 | 2024-05-10 | Huawei Tech Co Ltd | Gestão de imagens de referência em codificação de vídeo |
| CN110832868A (zh) * | 2018-08-31 | 2020-02-21 | 深圳市大疆创新科技有限公司 | 编码方法、解码方法、编码设备和解码设备 |
| US10595048B1 (en) | 2018-09-13 | 2020-03-17 | Tencent America LLC | Method and device using high layer syntax architecture for coding and decoding |
| WO2021005348A1 (en) * | 2019-07-05 | 2021-01-14 | V-Nova International Ltd | Quantization of residuals in video coding |
| CN118118668A (zh) * | 2019-08-29 | 2024-05-31 | Lg 电子株式会社 | 基于自适应环路滤波的图像编译装置和方法 |
| EP4018671A4 (en) | 2019-09-19 | 2022-12-07 | Beijing Bytedance Network Technology Co., Ltd. | Deriving reference sample positions in video coding |
| US11375223B2 (en) | 2019-09-20 | 2022-06-28 | Tencent America LLC | Method for signaling output layer set with sub-picture |
| AU2020354918B2 (en) * | 2019-09-24 | 2026-03-05 | Huawei Technologies Co., Ltd. | Disallowing unnecessary layers in multi-layer video bitstreams |
| AU2020354925B2 (en) * | 2019-09-24 | 2026-03-12 | Huawei Technologies Co., Ltd. | Signaling of DPB parameters for multi-layer video bitstreams |
| CN117956189A (zh) * | 2019-09-24 | 2024-04-30 | 华为技术有限公司 | 支持空间可适性和snr可适性的ols |
| MX2022003836A (es) | 2019-10-05 | 2022-05-12 | Beijing Bytedance Network Tech Co Ltd | Se?alizacion basada en los niveles de las herramientas de codificacion de video. |
| KR20250093594A (ko) | 2019-10-07 | 2025-06-24 | 후아웨이 테크놀러지 컴퍼니 리미티드 | 서브 비트스트림 추출의 오류 방지 |
| JP7414980B2 (ja) | 2019-10-13 | 2024-01-16 | 北京字節跳動網絡技術有限公司 | 参照ピクチャリサンプリングと映像コーディングツールとの間の相互作用 |
| US11477487B2 (en) * | 2019-12-10 | 2022-10-18 | Zte (Uk) Limited | Subpicture signaling in video coding |
| US11375232B2 (en) | 2019-12-10 | 2022-06-28 | Zte (Uk) Limited | Sub picture signaling in video coding |
| JP7431330B2 (ja) | 2019-12-26 | 2024-02-14 | バイトダンス インコーポレイテッド | ビデオコーディングにおけるプロファイル、層及びレイヤの指示 |
| JP7425204B2 (ja) | 2019-12-26 | 2024-01-30 | バイトダンス インコーポレイテッド | ビデオビットストリームにおける仮想参照デコーダパラメータのシグナリングに対する制約 |
| WO2021134047A1 (en) * | 2019-12-26 | 2021-07-01 | Bytedance Inc. | Profile tier level parameter set in video coding |
| US11343524B2 (en) * | 2019-12-27 | 2022-05-24 | Tencent America LLC | Method for adaptation parameter set reference and constraints in coded video stream |
| JP7422881B2 (ja) | 2019-12-27 | 2024-01-26 | バイトダンス インコーポレイテッド | パラメータセットにおけるサブピクチャシグナリング |
| WO2021129866A1 (en) | 2019-12-27 | 2021-07-01 | Beijing Bytedance Network Technology Co., Ltd. | Signaling of slice types in video pictures headers |
| WO2021142364A1 (en) | 2020-01-09 | 2021-07-15 | Bytedance Inc. | Signalling of high level syntax indication |
| US11778215B2 (en) * | 2020-02-28 | 2023-10-03 | Qualcomm Incorporated | Coding output layer set data and conformance window data of high level syntax for video coding |
| JP7681036B2 (ja) * | 2020-03-26 | 2025-05-21 | アリババ グループ ホウルディング リミテッド | 映像パラメータセット又はシーケンスパラメータセットを符号化又は復号化するための方法 |
| US11297350B1 (en) * | 2020-03-27 | 2022-04-05 | Tencent America LLC | Method for output layer set for multilayered video stream |
| CN115428438B (zh) * | 2020-03-27 | 2025-10-21 | 字节跳动有限公司 | 视频编解码中的水平信息 |
| WO2021201540A1 (ko) * | 2020-03-30 | 2021-10-07 | 엘지전자 주식회사 | Ptl 관련 정보를 시그널링하는 영상 부호화/복호화 방법, 장치 및 비트스트림을 저장한 컴퓨터 판독 가능한 기록 매체 |
| JP7492026B2 (ja) | 2020-03-30 | 2024-05-28 | エルジー エレクトロニクス インコーポレイティド | Ｈｒｄパラメータをシグナリングする画像符号化／復号化方法及び装置、並びにビットストリームを保存したコンピュータ可読記録媒体 |
| WO2021201513A1 (ko) * | 2020-03-30 | 2021-10-07 | 엘지전자 주식회사 | Sps 내 ptl, dpb 및 hrd 관련 정보를 시그널링하는 영상 부호화/복호화 방법, 장치 및 비트스트림을 저장한 컴퓨터 판독 가능한 기록 매체 |
| WO2021201548A1 (ko) * | 2020-03-30 | 2021-10-07 | 엘지전자 주식회사 | 영상 디코딩 방법 및 그 장치 |
| CN115668927A (zh) * | 2020-04-01 | 2023-01-31 | Lg电子株式会社 | 基于输出层集合确定是否参考参数集的图像编码/解码方法和设备及发送比特流的方法 |
| WO2021222040A1 (en) | 2020-04-27 | 2021-11-04 | Bytedance Inc. | Virtual boundaries in video coding |
| CN115516860B (zh) * | 2020-05-04 | 2025-01-17 | Lg电子株式会社 | 图像解码方法及其设备 |
| EP4154534A1 (en) * | 2020-05-22 | 2023-03-29 | Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. | Processing of output layer sets of coded video |
| KR20230017817A (ko) * | 2020-05-25 | 2023-02-06 | 엘지전자 주식회사 | 멀티 레이어 기반 영상 코딩 장치 및 방법 |
| WO2021252394A1 (en) * | 2020-06-08 | 2021-12-16 | Bytedance Inc. | Subpicture level information signaling in supplemental enhancement messages |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20140050270A1 (en) * | 2011-04-26 | 2014-02-20 | Lg Electronics Inc. | Method for managing a reference picture list, and apparatus using same |
| US10003817B2 (en) * | 2011-11-07 | 2018-06-19 | Microsoft Technology Licensing, Llc | Signaling of state information for a decoded picture buffer and reference picture lists |
| US9210430B2 (en) | 2012-01-19 | 2015-12-08 | Sharp Kabushiki Kaisha | Reference picture set signaling and restriction on an electronic device |
| US20140092988A1 (en) | 2012-09-28 | 2014-04-03 | Sharp Laboratories Of America, Inc. | Systems and methods for reference picture set extension |
| US9807421B2 (en) | 2013-04-05 | 2017-10-31 | Sharp Kabushiki Kaisha | NAL unit type restrictions |
| US20140301477A1 (en) * | 2013-04-07 | 2014-10-09 | Sharp Laboratories Of America, Inc. | Signaling dpb parameters in vps extension and dpb operation |
| US9756355B2 (en) | 2014-06-20 | 2017-09-05 | Qualcomm Incorporated | Value ranges for syntax elements in video coding |
-
2015
- 2015-06-18 US US14/743,632 patent/US9756355B2/en active Active
- 2015-06-18 US US14/743,512 patent/US9788007B2/en active Active
- 2015-06-19 CN CN201580031597.9A patent/CN106664426B/zh not_active Expired - Fee Related
- 2015-06-19 ES ES15741646T patent/ES2898663T3/es active Active
- 2015-06-19 JP JP2016573810A patent/JP6377778B2/ja active Active
- 2015-06-19 BR BR112016029751-2A patent/BR112016029751B1/pt active IP Right Grant
- 2015-06-19 KR KR1020167035302A patent/KR20170020794A/ko not_active Abandoned
- 2015-06-19 CA CA2952973A patent/CA2952973A1/en not_active Abandoned
- 2015-06-19 EP EP15741641.3A patent/EP3158763A1/en not_active Ceased
- 2015-06-19 BR BR112016029787A patent/BR112016029787A8/pt not_active IP Right Cessation
- 2015-06-19 CN CN201580030429.8A patent/CN106464919B/zh active Active
- 2015-06-19 JP JP2016573731A patent/JP6453365B2/ja active Active
- 2015-06-19 WO PCT/US2015/036614 patent/WO2015196034A1/en not_active Ceased
- 2015-06-19 KR KR1020167035301A patent/KR102387848B1/ko active Active
- 2015-06-19 CA CA2950921A patent/CA2950921C/en active Active
- 2015-06-19 EP EP15741646.2A patent/EP3158746B1/en active Active
- 2015-06-19 WO PCT/US2015/036600 patent/WO2015196025A1/en not_active Ceased
Also Published As
| Publication number | Publication date |
|---|---|
| JP2017523681A (ja) | 2017-08-17 |
| BR112016029751B1 (pt) | 2023-10-17 |
| CN106664426A (zh) | 2017-05-10 |
| US9788007B2 (en) | 2017-10-10 |
| BR112016029751A2 (pt) | 2017-08-22 |
| JP2017523683A (ja) | 2017-08-17 |
| EP3158746A1 (en) | 2017-04-26 |
| CA2952973A1 (en) | 2015-12-23 |
| CA2950921C (en) | 2023-01-10 |
| CN106664426B (zh) | 2020-01-21 |
| CN106464919B (zh) | 2019-10-18 |
| WO2015196025A1 (en) | 2015-12-23 |
| CA2950921A1 (en) | 2015-12-23 |
| EP3158763A1 (en) | 2017-04-26 |
| WO2015196034A1 (en) | 2015-12-23 |
| BR112016029787A2 (pt) | 2017-08-22 |
| KR20170020793A (ko) | 2017-02-24 |
| US20150373377A1 (en) | 2015-12-24 |
| CN106464919A (zh) | 2017-02-22 |
| EP3158746B1 (en) | 2021-10-20 |
| JP6377778B2 (ja) | 2018-08-22 |
| BR112016029787A8 (pt) | 2021-07-13 |
| US20150373361A1 (en) | 2015-12-24 |
| KR20170020794A (ko) | 2017-02-24 |
| JP6453365B2 (ja) | 2019-01-16 |
| KR102387848B1 (ko) | 2022-04-15 |
| US9756355B2 (en) | 2017-09-05 |
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