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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- H04N19/00—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals
- 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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- H04N19/503—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using predictive coding involving temporal prediction
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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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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) | US9788007B2 (enExample) |
| EP (2) | EP3158746B1 (enExample) |
| JP (2) | JP6453365B2 (enExample) |
| KR (2) | KR102387848B1 (enExample) |
| CN (2) | CN106464919B (enExample) |
| BR (2) | BR112016029787A8 (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 |
|---|---|---|---|---|
| ES2800049T3 (es) | 2011-08-25 | 2020-12-23 | Sun Patent Trust | Procedimientos y aparatos para codificar y decodificar vídeo utilizando una descripción actualizada de memoria intermedia |
| JP5970647B2 (ja) * | 2011-09-07 | 2016-08-17 | サン パテント トラスト | 画像復号方法、及び画像復号装置 |
| 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. |
| EP2770734B1 (en) | 2011-10-19 | 2020-08-26 | Sun Patent Trust | Image coding method and image coding device |
| US9788007B2 (en) | 2014-06-20 | 2017-10-10 | Qualcomm Incorporated | Profile, tier, level for the 0-th output layer set in video coding |
| CN117135346A (zh) * | 2018-04-02 | 2023-11-28 | 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 |
| EP3831070B1 (en) | 2018-08-17 | 2025-11-26 | Huawei Technologies Co., Ltd. | Reference picture management in video coding |
| 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 |
| US10735770B2 (en) | 2018-09-13 | 2020-08-04 | Tencent America LLC | Method and device using high layer syntax architecture for coding and decoding |
| US12231636B2 (en) * | 2019-07-05 | 2025-02-18 | V-Nova International Limited | Quantization of residuals in video coding |
| WO2021040482A1 (ko) * | 2019-08-29 | 2021-03-04 | 엘지전자 주식회사 | 적응적 루프 필터링 기반 영상 코딩 장치 및 방법 |
| CN117615155A (zh) | 2019-09-19 | 2024-02-27 | 北京字节跳动网络技术有限公司 | 视频编解码中的参考样点位置推导 |
| US11375223B2 (en) * | 2019-09-20 | 2022-06-28 | Tencent America LLC | Method for signaling output layer set with sub-picture |
| CN117979029A (zh) * | 2019-09-24 | 2024-05-03 | 华为技术有限公司 | 支持空间可适性和snr可适性的ols |
| MX2022003564A (es) | 2019-09-24 | 2022-06-16 | Huawei Tech Co Ltd | Desactivación de capas no utilizadas en flujos de bits de video multicapa. |
| EP4022928A4 (en) * | 2019-09-24 | 2022-11-16 | Huawei Technologies Co., Ltd. | DPB PARAMETER REPORTING FOR MULTILAYER VIDEO BITSTREAMS |
| CN118890491A (zh) | 2019-10-05 | 2024-11-01 | 北京字节跳动网络技术有限公司 | 基于级别的视频编解码工具的信令通知 |
| WO2021022269A2 (en) * | 2019-10-07 | 2021-02-04 | Futurewei Technologies, Inc. | Avoidance of redundant signaling in multi-layer video bitstreams |
| KR102758910B1 (ko) | 2019-10-13 | 2025-01-24 | 두인 비전 컴퍼니 리미티드 | 레퍼런스 픽처 리샘플링 및 비디오 코딩 툴 사이의 상호 작용 |
| US11375232B2 (en) | 2019-12-10 | 2022-06-28 | Zte (Uk) Limited | Sub picture signaling in video coding |
| US11477487B2 (en) * | 2019-12-10 | 2022-10-18 | Zte (Uk) Limited | Subpicture signaling in video coding |
| EP4062635A4 (en) | 2019-12-26 | 2022-12-28 | ByteDance Inc. | CONSTRAINTS ON SIGNALING VIDEO LAYERS IN ENCODED BITSTREAMS |
| EP4062634A4 (en) | 2019-12-26 | 2022-12-28 | ByteDance Inc. | CONSTRAINTS ON REPORTING HYPOTHETICAL REFERENCE DECODER PARAMETERS IN VIDEO BITSTREAMS |
| WO2021134047A1 (en) * | 2019-12-26 | 2021-07-01 | Bytedance Inc. | Profile tier level parameter set in video coding |
| CN115152230B (zh) | 2019-12-27 | 2026-01-02 | 抖音视界有限公司 | 视频图片标头中的条带类型的信令 |
| US11343524B2 (en) * | 2019-12-27 | 2022-05-24 | Tencent America LLC | Method for adaptation parameter set reference and constraints in coded video stream |
| EP4066386A4 (en) | 2019-12-27 | 2023-01-25 | ByteDance Inc. | SUB-PICTURE SIGNALING IN VIDEO ENCODING |
| EP4074052A4 (en) | 2020-01-09 | 2023-05-31 | ByteDance Inc. | PROCESSING OF FILLER DATA UNITS IN VIDEO STREAMS |
| 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 |
| CN115398895B (zh) * | 2020-03-26 | 2025-12-02 | 阿里巴巴（中国）有限公司 | 编码或解码视频参数集或序列参数集的方法 |
| US11297350B1 (en) * | 2020-03-27 | 2022-04-05 | Tencent America LLC | Method for output layer set for multilayered video stream |
| WO2021195026A1 (en) * | 2020-03-27 | 2021-09-30 | Bytedance Inc. | Level information in video coding |
| WO2021201548A1 (ko) * | 2020-03-30 | 2021-10-07 | 엘지전자 주식회사 | 영상 디코딩 방법 및 그 장치 |
| WO2021201514A1 (ko) * | 2020-03-30 | 2021-10-07 | 엘지전자 주식회사 | Hrd 파라미터를 시그널링하는 영상 부호화/복호화 방법, 장치 및 비트스트림을 저장한 컴퓨터 판독 가능한 기록 매체 |
| US12526456B2 (en) * | 2020-03-30 | 2026-01-13 | Lg Electronics Inc. | Image encoding/decoding method and device for signaling information relating to PTL, DPB, and HRD in SPS, and computer-readable recording medium storing bitstream |
| JP7492027B2 (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 | Ｐｔｌ関連情報をシグナリングする画像符号化／復号方法および装置、ならびにビットストリームを記憶したコンピュータ読み取り可能記録媒体 |
| WO2021201628A1 (ko) * | 2020-04-01 | 2021-10-07 | 엘지전자 주식회사 | 출력 레이어 셋에 기반하여 파라미터 셋의 참조 여부를 결정하는 영상 부호화/복호화 방법, 장치 및 비트스트림을 전송하는 방법 |
| CN115486082B (zh) | 2020-04-27 | 2025-10-10 | 字节跳动有限公司 | 视频编解码中的虚拟边界 |
| 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 |
| JP7711102B2 (ja) * | 2020-05-22 | 2025-07-22 | フラウンホッファー－ゲゼルシャフト ツァ フェルダールング デァ アンゲヴァンテン フォアシュンク エー．ファオ | 符号化ビデオの出力レイヤセットの処理 |
| CN116134823A (zh) * | 2020-05-25 | 2023-05-16 | Lg电子株式会社 | 基于多层的图像编码设备和方法 |
| CN115699728A (zh) * | 2020-06-08 | 2023-02-03 | 字节跳动有限公司 | 视频编解码中的子层信令 |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2548739B (en) * | 2011-04-26 | 2018-01-10 | 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 |
| US9788007B2 (en) | 2014-06-20 | 2017-10-10 | Qualcomm Incorporated | Profile, tier, level for the 0-th output layer set in video coding |
-
2015
- 2015-06-18 US US14/743,512 patent/US9788007B2/en active Active
- 2015-06-18 US US14/743,632 patent/US9756355B2/en active Active
- 2015-06-19 JP JP2016573731A patent/JP6453365B2/ja active Active
- 2015-06-19 EP EP15741646.2A patent/EP3158746B1/en active Active
- 2015-06-19 CN CN201580030429.8A patent/CN106464919B/zh active Active
- 2015-06-19 KR KR1020167035301A patent/KR102387848B1/ko active Active
- 2015-06-19 CN CN201580031597.9A patent/CN106664426B/zh not_active Expired - Fee Related
- 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 JP JP2016573810A patent/JP6377778B2/ja active Active
- 2015-06-19 BR BR112016029751-2A patent/BR112016029751B1/pt active IP Right Grant
- 2015-06-19 WO PCT/US2015/036614 patent/WO2015196034A1/en not_active Ceased
- 2015-06-19 ES ES15741646T patent/ES2898663T3/es active Active
- 2015-06-19 WO PCT/US2015/036600 patent/WO2015196025A1/en not_active Ceased
- 2015-06-19 KR KR1020167035302A patent/KR20170020794A/ko not_active Abandoned
- 2015-06-19 CA CA2950921A patent/CA2950921C/en active Active
Also Published As
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| BR112016029751A2 (pt) | 2017-08-22 |
| CN106464919A (zh) | 2017-02-22 |
| US9756355B2 (en) | 2017-09-05 |
| JP2017523681A (ja) | 2017-08-17 |
| BR112016029787A8 (pt) | 2021-07-13 |
| KR20170020793A (ko) | 2017-02-24 |
| CN106664426B (zh) | 2020-01-21 |
| JP6453365B2 (ja) | 2019-01-16 |
| JP2017523683A (ja) | 2017-08-17 |
| BR112016029751B1 (pt) | 2023-10-17 |
| WO2015196034A1 (en) | 2015-12-23 |
| EP3158746B1 (en) | 2021-10-20 |
| EP3158763A1 (en) | 2017-04-26 |
| CA2950921A1 (en) | 2015-12-23 |
| KR102387848B1 (ko) | 2022-04-15 |
| EP3158746A1 (en) | 2017-04-26 |
| US20150373377A1 (en) | 2015-12-24 |
| US9788007B2 (en) | 2017-10-10 |
| CA2950921C (en) | 2023-01-10 |
| KR20170020794A (ko) | 2017-02-24 |
| WO2015196025A1 (en) | 2015-12-23 |
| CN106464919B (zh) | 2019-10-18 |
| JP6377778B2 (ja) | 2018-08-22 |
| CN106664426A (zh) | 2017-05-10 |
| US20150373361A1 (en) | 2015-12-24 |
| BR112016029787A2 (pt) | 2017-08-22 |
| CA2952973A1 (en) | 2015-12-23 |
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