ES2708969T3 - Cambio de señalización en conjuntos de capas de salida - Google Patents
Cambio de señalización en conjuntos de capas de salida Download PDFInfo
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- ES2708969T3 ES2708969T3 ES14782853T ES14782853T ES2708969T3 ES 2708969 T3 ES2708969 T3 ES 2708969T3 ES 14782853 T ES14782853 T ES 14782853T ES 14782853 T ES14782853 T ES 14782853T ES 2708969 T3 ES2708969 T3 ES 2708969T3
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Landscapes
- Engineering & Computer Science (AREA)
- Multimedia (AREA)
- Signal Processing (AREA)
- Compression Or Coding Systems Of Tv Signals (AREA)
- Two-Way Televisions, Distribution Of Moving Picture Or The Like (AREA)
- Use Of Switch Circuits For Exchanges And Methods Of Control Of Multiplex Exchanges (AREA)
- Bipolar Transistors (AREA)
- User Interface Of Digital Computer (AREA)
Applications Claiming Priority (5)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US13/858,076 US9591321B2 (en) | 2013-04-07 | 2013-04-07 | Signaling change in output layer sets |
| US201361844272P | 2013-07-09 | 2013-07-09 | |
| US201361845309P | 2013-07-11 | 2013-07-11 | |
| US201361856575P | 2013-07-19 | 2013-07-19 | |
| PCT/JP2014/001967 WO2014167817A1 (en) | 2013-04-07 | 2014-04-04 | Signaling change in output layer sets |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ES2708969T3 true ES2708969T3 (es) | 2019-04-12 |
Family
ID=51689239
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES14782853T Active ES2708969T3 (es) | 2013-04-07 | 2014-04-04 | Cambio de señalización en conjuntos de capas de salida |
Country Status (18)
| Country | Link |
|---|---|
| US (3) | US10448041B2 (https=) |
| EP (3) | EP2984847B1 (https=) |
| JP (5) | JP6401778B2 (https=) |
| KR (2) | KR102383006B1 (https=) |
| CN (5) | CN109379596A (https=) |
| AU (4) | AU2014252043B2 (https=) |
| BR (1) | BR112015025518B1 (https=) |
| CA (3) | CA3129121C (https=) |
| ES (1) | ES2708969T3 (https=) |
| IL (6) | IL287526B (https=) |
| MX (4) | MX361490B (https=) |
| MY (2) | MY173433A (https=) |
| PL (1) | PL2984847T3 (https=) |
| PT (1) | PT2984847T (https=) |
| RU (2) | RU2633106C2 (https=) |
| SG (7) | SG10201913545TA (https=) |
| UA (1) | UA115804C2 (https=) |
| WO (1) | WO2014167817A1 (https=) |
Families Citing this family (62)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| AU2013285333A1 (en) * | 2012-07-02 | 2015-02-05 | Nokia Technologies Oy | Method and apparatus for video coding |
| US9591321B2 (en) | 2013-04-07 | 2017-03-07 | Dolby International Ab | Signaling change in output layer sets |
| KR102383006B1 (ko) | 2013-04-07 | 2022-04-04 | 돌비 인터네셔널 에이비 | 출력 계층 세트들에서의 시그널링 변경 |
| US9819941B2 (en) * | 2013-10-10 | 2017-11-14 | Qualcomm Incorporated | Signaling for sub-decoded picture buffer (sub-DPB) based DPB operations in video coding |
| US9860540B2 (en) * | 2014-01-03 | 2018-01-02 | Qualcomm Incorporated | Inference of nooutputofpriorpicsflag in video coding |
| JP6465863B2 (ja) * | 2014-03-14 | 2019-02-06 | シャープ株式会社 | 画像復号装置、画像復号方法及び記録媒体 |
| US10397642B2 (en) * | 2014-08-07 | 2019-08-27 | Sony Corporation | Transmission device, transmission method, and reception device |
| US10284867B2 (en) | 2014-12-18 | 2019-05-07 | Nokia Technologies Oy | Apparatus, a method and a computer program for video coding and decoding |
| US10897612B2 (en) | 2017-03-03 | 2021-01-19 | Qualcomm Incorporated | Coding identifiers for motion constrained tile sets |
| WO2019059721A1 (ko) * | 2017-09-21 | 2019-03-28 | 에스케이텔레콤 주식회사 | 해상도 향상 기법을 이용한 영상의 부호화 및 복호화 |
| 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 |
| US10999590B2 (en) | 2018-12-28 | 2021-05-04 | Tencent America LLC | Method for identification of random access point and picture types |
| EP3939318A1 (en) | 2019-03-11 | 2022-01-19 | VID SCALE, Inc. | Sub-picture bitstream extraction and reposition |
| JP7485689B2 (ja) * | 2019-03-11 | 2024-05-16 | 華為技術有限公司 | エンコーダ、デコーダ及び対応する方法 |
| US10986353B2 (en) * | 2019-03-15 | 2021-04-20 | Tencent America LLC | Decoded picture buffer management for video coding |
| US11265580B2 (en) * | 2019-03-22 | 2022-03-01 | Tencent America LLC | Supplemental enhancement information messages for neural network based video post processing |
| WO2020227060A1 (en) * | 2019-05-06 | 2020-11-12 | Futurewei Technologies Co., Ltd. | Output of prior pictures for pictures starting a new coded video sequence in video coding |
| LU101216B1 (de) * | 2019-05-15 | 2020-11-16 | Phoenix Contact Gmbh & Co | Technik zur Korrektur eiines Zeitparameters |
| WO2020254720A1 (en) | 2019-06-20 | 2020-12-24 | Nokia Technologies Oy | An apparatus, a method and a computer program for video encoding and decoding |
| CN114026848B (zh) * | 2019-07-08 | 2023-03-24 | 华为技术有限公司 | 用于视频译码中的参考图像重采样的多个图像大小和符合性窗口的处理 |
| CN114270853B (zh) * | 2019-09-11 | 2025-12-05 | 松下电器（美国）知识产权公司 | 编码装置、解码装置、编码方法、解码方法和存储介质 |
| US11109069B2 (en) * | 2019-09-20 | 2021-08-31 | Tencent America LLC | Signaling of scalability parameters in video bitstream |
| US11375223B2 (en) | 2019-09-20 | 2022-06-28 | Tencent America LLC | Method for signaling output layer set with sub-picture |
| IL291695B1 (en) * | 2019-09-24 | 2026-02-01 | Huawei Tech Co Ltd | Simulcast layers for multi-viewing in video encoding |
| 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 |
| IL291689B2 (en) | 2019-09-24 | 2025-07-01 | Huawei Tech Co Ltd | Hypothetical Source Decoder (HRD) for checking the suitability of output layer sets (OLS) |
| CN116939219A (zh) | 2019-09-24 | 2023-10-24 | 华为技术有限公司 | 用于所有层的可伸缩嵌套式sei消息 |
| IL292060B2 (en) * | 2019-10-07 | 2026-01-01 | Huawei Tech Co Ltd | Avoiding unnecessary marking in bitmaps in multi-layered video |
| US11973955B2 (en) * | 2019-12-20 | 2024-04-30 | Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. | Video coding in relation to subpictures |
| CN120812258A (zh) * | 2019-12-20 | 2025-10-17 | 韦勒斯标准与技术协会公司 | 视频信号处理方法及其设备 |
| JP7405990B2 (ja) * | 2019-12-26 | 2023-12-26 | バイトダンス インコーポレイテッド | コーディングされたピクチャ内における復号順を実装する技術 |
| CN119676439A (zh) | 2019-12-30 | 2025-03-21 | Lg电子株式会社 | 图像解码设备、图像编码设备和比特流发送设备 |
| KR102853340B1 (ko) * | 2019-12-30 | 2025-08-29 | 엘지전자 주식회사 | Dpb 관리 프로세스를 포함하는 영상 디코딩 방법 및 그 장치 |
| CN115244932B (zh) * | 2019-12-30 | 2025-08-15 | Lg电子株式会社 | 用于对dpb参数进行编码的图像解码方法及其装置 |
| WO2021170058A1 (en) | 2020-02-27 | 2021-09-02 | Beijing Bytedance Network Technology Co., Ltd. | Transform skip residual coding |
| AU2021225986B2 (en) * | 2020-02-28 | 2026-02-05 | Huawei Technologies Co., Ltd. | An encoder, a decoder and corresponding methods of signaling and semantics in parameter sets |
| WO2021188527A1 (en) * | 2020-03-17 | 2021-09-23 | Bytedance Inc. | Using video parameter set in video coding |
| MX2022011943A (es) * | 2020-03-24 | 2023-01-11 | Huawei Tech Co Ltd | Un codificador, un decodificador y metodos correspondientes. |
| US11228776B1 (en) * | 2020-03-27 | 2022-01-18 | Tencent America LLC | Method for output layer set mode in multilayered video stream |
| US11265568B2 (en) * | 2020-03-27 | 2022-03-01 | Tencent America LLC | Method for derivation on sublayer-wise output layer set |
| JP7436703B2 (ja) * | 2020-03-30 | 2024-02-22 | エルジー エレクトロニクス インコーポレイティド | Ｄｐｂ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 |
| KR102930023B1 (ko) | 2020-03-30 | 2026-02-23 | 엘지전자 주식회사 | Dpb 파라미터의 개수 정보를 시그널링하는 영상 부호화/복호화 방법, 장치 및 비트스트림을 저장한 컴퓨터 판독 가능한 기록 매체 |
| CN115702567A (zh) | 2020-04-02 | 2023-02-14 | Lg电子株式会社 | 用于用信号通知dpb相关信息和ptl相关信息的图像编码/解码方法和设备及存储比特流的计算机可读记录介质 |
| CN115918083A (zh) * | 2020-04-15 | 2023-04-04 | 抖音视界有限公司 | 子比特流提取 |
| KR20230008795A (ko) | 2020-05-04 | 2023-01-16 | 엘지전자 주식회사 | 영상 디코딩 방법 및 그 장치 |
| US11818398B2 (en) * | 2020-05-06 | 2023-11-14 | Sharp Kabushiki Kaisha | Systems and methods for signaling video parameter information in video coding |
| KR20230017236A (ko) * | 2020-05-18 | 2023-02-03 | 엘지전자 주식회사 | 픽처 출력 관련 정보 기반 영상 또는 비디오 코딩 |
| EP4144090A4 (en) | 2020-05-22 | 2023-06-21 | Beijing Bytedance Network Technology Co., Ltd. | SUB-PICTURE SUB-BITSTREAM EXTRACTION ENHANCEMENTS |
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