ES2686699T3 - Procedimiento y dispositivo para descodificar datos de vídeo de múltiples capas determinando la capacidad del descodificador basándose en el perfil, grado y nivel asociados con la partición que contiene una o más capas - Google Patents
Procedimiento y dispositivo para descodificar datos de vídeo de múltiples capas determinando la capacidad del descodificador basándose en el perfil, grado y nivel asociados con la partición que contiene una o más capas Download PDFInfo
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- ES2686699T3 ES2686699T3 ES15722859.4T ES15722859T ES2686699T3 ES 2686699 T3 ES2686699 T3 ES 2686699T3 ES 15722859 T ES15722859 T ES 15722859T ES 2686699 T3 ES2686699 T3 ES 2686699T3
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Applications Claiming Priority (7)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US201461987463P | 2014-05-01 | 2014-05-01 | |
| US201461987463P | 2014-05-01 | ||
| US201461993980P | 2014-05-15 | 2014-05-15 | |
| US201461993980P | 2014-05-15 | ||
| US201514701004 | 2015-04-30 | ||
| US14/701,004 US9712871B2 (en) | 2014-05-01 | 2015-04-30 | Determination bitstream decoding capability in video coding |
| PCT/US2015/028841 WO2015168591A1 (en) | 2014-05-01 | 2015-05-01 | Method and device for decoding multi-layer video data by determining the capability of the decoder based on profile, tier and level associated with partition containing one or more layers |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ES2686699T3 true ES2686699T3 (es) | 2018-10-19 |
Family
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Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES15723383T Active ES2711535T3 (es) | 2014-05-01 | 2015-05-01 | Procedimiento y dispositivo para probar la conformidad de parámetros hipotéticos de descodificador de referencia para esquemas de partición en la codificación de vídeo |
| ES15722859.4T Active ES2686699T3 (es) | 2014-05-01 | 2015-05-01 | Procedimiento y dispositivo para descodificar datos de vídeo de múltiples capas determinando la capacidad del descodificador basándose en el perfil, grado y nivel asociados con la partición que contiene una o más capas |
Family Applications Before (1)
| Application Number | Title | Priority Date | Filing Date |
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| ES15723383T Active ES2711535T3 (es) | 2014-05-01 | 2015-05-01 | Procedimiento y dispositivo para probar la conformidad de parámetros hipotéticos de descodificador de referencia para esquemas de partición en la codificación de vídeo |
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| Country | Link |
|---|---|
| US (3) | US9794626B2 (OSRAM) |
| EP (3) | EP3138292B1 (OSRAM) |
| JP (3) | JP6464193B2 (OSRAM) |
| KR (3) | KR101984368B1 (OSRAM) |
| CN (3) | CN106464934B (OSRAM) |
| BR (3) | BR112016025107B1 (OSRAM) |
| ES (2) | ES2711535T3 (OSRAM) |
| HU (2) | HUE041371T2 (OSRAM) |
| MX (2) | MX363421B (OSRAM) |
| WO (3) | WO2015168591A1 (OSRAM) |
Families Citing this family (63)
| Publication number | Priority date | Publication date | Assignee | Title |
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| US9794626B2 (en) | 2014-05-01 | 2017-10-17 | Qualcomm Incorporated | Partitioning schemes in multi-layer video coding |
| US9699480B2 (en) * | 2014-06-13 | 2017-07-04 | Sharp Laboratories Of America, Inc. | Level limits |
| US10264286B2 (en) | 2014-06-26 | 2019-04-16 | Qualcomm Incorporated | Bitstream conformance constraints in scalable video coding |
| US10283091B2 (en) * | 2014-10-13 | 2019-05-07 | Microsoft Technology Licensing, Llc | Buffer optimization |
| CN116193116A (zh) * | 2016-03-30 | 2023-05-30 | 韩国电子通信研究院 | 使用画面划分信息对视频进行编码和解码的方法和设备 |
| US20200322406A1 (en) * | 2016-05-24 | 2020-10-08 | Sharp Kabushiki Kaisha | Systems and methods for signaling scalable video in a media application format |
| US11166027B2 (en) * | 2016-06-10 | 2021-11-02 | Apple Inc. | Content adaptation for streaming |
| KR102390384B1 (ko) * | 2017-03-13 | 2022-04-22 | 에스케이텔레콤 주식회사 | 영상 부호화 또는 복호화하기 위한 장치 및 방법 |
| US11049219B2 (en) | 2017-06-06 | 2021-06-29 | Gopro, Inc. | Methods and apparatus for multi-encoder processing of high resolution content |
| GB2572770B (en) * | 2018-04-09 | 2022-11-02 | Canon Kk | Method and apparatus for encoding or decoding video data with frame portions |
| CN110868591A (zh) | 2018-08-28 | 2020-03-06 | 北京字节跳动网络技术有限公司 | 用扩展四叉树进行分割时的上下文编码 |
| WO2020086317A1 (en) * | 2018-10-23 | 2020-04-30 | Tencent America Llc. | Method and apparatus for video coding |
| EP3906685B1 (en) * | 2019-01-04 | 2025-03-26 | Huawei Technologies Co., Ltd. | Sub-picture based random access |
| US11381867B2 (en) * | 2019-01-08 | 2022-07-05 | Qualcomm Incorporated | Multiple decoder interface for streamed media data |
| CN113273217A (zh) | 2019-02-03 | 2021-08-17 | 北京字节跳动网络技术有限公司 | 非对称四叉树分割 |
| EP3939279A4 (en) | 2019-03-15 | 2022-08-31 | Beijing Dajia Internet Information Technology Co., Ltd. | SIGNALING LOSSLESS ENCODING IN VIDEO ENCODING |
| KR102662616B1 (ko) | 2019-05-21 | 2024-04-30 | 베이징 바이트댄스 네트워크 테크놀로지 컴퍼니, 리미티드 | 어파인 모드를 위한 적응적 모션 벡터 차이 해상도 |
| CN113940084B (zh) * | 2019-06-03 | 2025-06-27 | 诺基亚技术有限公司 | 用于视频编码和解码的装置、方法和计算机程序 |
| MX2021014618A (es) * | 2019-06-03 | 2022-04-06 | Nokia Technologies Oy | Un aparato y un metodo para codificacion y decodificacion de video. |
| US11228781B2 (en) | 2019-06-26 | 2022-01-18 | Gopro, Inc. | Methods and apparatus for maximizing codec bandwidth in video applications |
| US11109067B2 (en) * | 2019-06-26 | 2021-08-31 | Gopro, Inc. | Methods and apparatus for maximizing codec bandwidth in video applications |
| WO2021027774A1 (en) | 2019-08-10 | 2021-02-18 | Beijing Bytedance Network Technology Co., Ltd. | Subpicture dependent signaling in video bitstreams |
| CN114424573B (zh) | 2019-09-19 | 2024-03-26 | 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 |
| AU2020356300A1 (en) | 2019-09-24 | 2022-04-14 | Huawei Technologies Co., Ltd. | Layer based parameter set NAL unit constraints |
| BR122022009715A2 (pt) * | 2019-09-24 | 2022-07-12 | Huawei Technologies Co., Ltd. | Método implementado por um codificador, dispositivo de codificação de vídeo, meio legível por computador não transitório, e codificador |
| JP7388612B2 (ja) * | 2019-09-24 | 2023-11-29 | ホアウェイ・テクノロジーズ・カンパニー・リミテッド | マルチレイヤビデオビットストリームのためのｄｐｂパラメータのシグナリング |
| 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) |
| MX2022003564A (es) | 2019-09-24 | 2022-06-16 | Huawei Tech Co Ltd | Desactivación de capas no utilizadas en flujos de bits de video multicapa. |
| WO2021063420A1 (en) * | 2019-10-02 | 2021-04-08 | Beijing Bytedance Network Technology Co., Ltd. | Slice level signaling in video bitstreams that include sub-pictures |
| BR112022006453A2 (pt) | 2019-10-05 | 2022-09-27 | Beijing Bytedance Network Tech Co Ltd | Método de processamento de dados de dados de vídeo, aparelho para processar dados de vídeo, meio de armazenamento não transitório legível por computador e meio de gravação não transitório legível por computador |
| KR20220069114A (ko) | 2019-10-07 | 2022-05-26 | 후아웨이 테크놀러지 컴퍼니 리미티드 | 다중 계층 비디오 스트림에서 중복 시그널링의 방지 |
| US11265567B2 (en) | 2019-10-08 | 2022-03-01 | Tencent America LLC | Method for output layer set signaling in scalable video stream |
| CN110677699B (zh) * | 2019-10-10 | 2022-03-08 | 上海依图网络科技有限公司 | 视频流和/或图片流数据的共享方法、装置及电子设备 |
| EP4029274A4 (en) | 2019-10-13 | 2022-11-30 | Beijing Bytedance Network Technology Co., Ltd. | INTERPLAY BETWEEN REFERENCE IMAGE CAPTURE AND VIDEO ENCODING TOOLS |
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| CN120455698A (zh) * | 2019-12-13 | 2025-08-08 | 松下电器（美国）知识产权公司 | 编码装置、解码装置、编码方法、解码方法和比特流生成装置 |
| EP4066500A4 (en) | 2019-12-26 | 2023-01-18 | ByteDance Inc. | SETS OF DECODING PARAMETERS IN A VIDEO CODING |
| EP4310796A3 (en) | 2019-12-26 | 2024-04-10 | ByteDance Inc. | Profile, tier and layer indication in video coding |
| CN114846786B (zh) | 2019-12-26 | 2025-07-08 | 字节跳动有限公司 | 对视频比特流中的假设参考解码器参数的信令的约束 |
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