ES2697426T3 - Uso de mensajes HEVC SEI específicos para códecs de vídeo de múltiples capas - Google Patents
Uso de mensajes HEVC SEI específicos para códecs de vídeo de múltiples capas Download PDFInfo
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- ES2697426T3 ES2697426T3 ES15714379T ES15714379T ES2697426T3 ES 2697426 T3 ES2697426 T3 ES 2697426T3 ES 15714379 T ES15714379 T ES 15714379T ES 15714379 T ES15714379 T ES 15714379T ES 2697426 T3 ES2697426 T3 ES 2697426T3
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Landscapes
- Engineering & Computer Science (AREA)
- Multimedia (AREA)
- Signal Processing (AREA)
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- Compression Or Coding Systems Of Tv Signals (AREA)
- Two-Way Televisions, Distribution Of Moving Picture Or The Like (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US201461969798P | 2014-03-24 | 2014-03-24 | |
| US14/664,702 US10880565B2 (en) | 2014-03-24 | 2015-03-20 | Use of specific HEVC SEI messages for multi-layer video codecs |
| PCT/US2015/022012 WO2015148380A2 (en) | 2014-03-24 | 2015-03-23 | Use of specific hevc sei messages for multi-layer video codecs |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ES2697426T3 true ES2697426T3 (es) | 2019-01-23 |
Family
ID=54143332
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES15714379T Active ES2697426T3 (es) | 2014-03-24 | 2015-03-23 | Uso de mensajes HEVC SEI específicos para códecs de vídeo de múltiples capas |
| ES15716623.2T Active ES2681502T3 (es) | 2014-03-24 | 2015-03-23 | Uso de mensajes HEVC SEI específicos para códecs de vídeo de múltiples capas |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES15716623.2T Active ES2681502T3 (es) | 2014-03-24 | 2015-03-23 | Uso de mensajes HEVC SEI específicos para códecs de vídeo de múltiples capas |
Country Status (9)
| Country | Link |
|---|---|
| US (2) | US10880565B2 (enExample) |
| EP (2) | EP3123723B1 (enExample) |
| JP (2) | JP6510553B2 (enExample) |
| KR (2) | KR101969631B1 (enExample) |
| CN (2) | CN106165427B (enExample) |
| ES (2) | ES2697426T3 (enExample) |
| HU (2) | HUE040006T2 (enExample) |
| MX (2) | MX361285B (enExample) |
| WO (2) | WO2015148374A1 (enExample) |
Families Citing this family (53)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| MX352400B (es) * | 2013-07-12 | 2017-11-23 | Sony Corp | Dispositivo de reproducción, método de reproducción y medio de grabación. |
| US10880565B2 (en) | 2014-03-24 | 2020-12-29 | Qualcomm Incorporated | Use of specific HEVC SEI messages for multi-layer video codecs |
| US10616617B2 (en) * | 2015-04-23 | 2020-04-07 | Lg Electronics Inc. | Method and apparatus for transmitting or receiving broadcast signal |
| FR3049142A1 (fr) * | 2016-03-16 | 2017-09-22 | Orange | Acquisition d'extraits d'un flux multimedia sur un terminal |
| US10834153B2 (en) * | 2016-08-24 | 2020-11-10 | Qualcomm Incorporated | System level signaling of SEI tracks for media data streaming |
| US10812820B2 (en) * | 2016-11-30 | 2020-10-20 | Qualcomm Incorporated | Systems and methods for signaling and constraining a high dynamic range (HDR) video system with dynamic metadata |
| BR112019021627A2 (pt) | 2017-04-21 | 2020-05-12 | Zenimax Media Inc. | Sistemas e métodos para pós-processos diferidos de codificação em vídeo |
| US10630994B2 (en) * | 2017-06-28 | 2020-04-21 | Agora Lab, Inc. | Specific operation prediction in video compression |
| CN109194966B (zh) * | 2018-08-03 | 2021-04-27 | 广州酷狗计算机科技有限公司 | Sei消息的有效载荷获取方法、装置和存储介质 |
| WO2020070495A1 (en) * | 2018-10-03 | 2020-04-09 | V-Nova International Ltd | Weighted downsampling and weighted transformations for signal coding |
| KR102607097B1 (ko) | 2018-11-05 | 2023-11-29 | 베이징 바이트댄스 네트워크 테크놀로지 컴퍼니, 리미티드 | 리파인먼트를 이용한 인터 예측을 위한 보간 |
| US11956471B2 (en) | 2018-12-20 | 2024-04-09 | Telefonaktiebolaget Lm Ericsson (Publ) | Normative indication of recovery point |
| US11889118B2 (en) | 2019-02-24 | 2024-01-30 | Sharp Kabushiki Kaisha | Systems and methods for signaling types of pictures and associated information in video coding |
| KR20250074685A (ko) * | 2019-03-11 | 2025-05-27 | 후아웨이 테크놀러지 컴퍼니 리미티드 | 인코더, 디코더 및 대응 방법 |
| US12069308B2 (en) | 2019-05-16 | 2024-08-20 | Nokia Technologies Oy | Apparatus, a method and a computer program for handling random access pictures in video coding |
| WO2020256050A1 (ja) | 2019-06-18 | 2020-12-24 | パナソニック インテレクチュアル プロパティ コーポレーション オブ アメリカ | 符号化装置、復号装置、符号化方法、および復号方法 |
| US12200260B2 (en) * | 2019-06-20 | 2025-01-14 | Sony Semiconductor Solutions Corporation | Image processing apparatus and method |
| KR20250004160A (ko) * | 2019-09-24 | 2025-01-07 | 후아웨이 테크놀러지 컴퍼니 리미티드 | Ols에 대한 스케일러블 네스팅 sei 메시지들 |
| AU2020354925A1 (en) | 2019-09-24 | 2022-04-21 | Huawei Technologies Co., Ltd. | Signaling of DPB parameters for multi-layer video bitstreams |
| CA3152298A1 (en) | 2019-09-24 | 2021-04-01 | Ye-Kui Wang | Support of mixed irap and non-irap pictures within an access unit in multi-layer video bitstreams |
| GB2587365B (en) * | 2019-09-24 | 2023-02-22 | Canon Kk | Method, device, and computer program for coding and decoding a picture |
| EP4654573A2 (en) * | 2019-09-24 | 2025-11-26 | Huawei Technologies Co., Ltd. | Scalable nesting sei messages for all layers |
| WO2021134019A1 (en) | 2019-12-26 | 2021-07-01 | Bytedance Inc. | Constraints on coding of layered video |
| KR102708658B1 (ko) | 2019-12-26 | 2024-09-24 | 바이트댄스 아이엔씨 | 비디오 코딩에서의 프로필, 티어 및 계층 표시 |
| KR102750859B1 (ko) * | 2019-12-27 | 2025-01-09 | 바이트댄스 아이엔씨 | 비디오 서브픽처들을 시그널링하기 위한 신택스 |
| US11343524B2 (en) * | 2019-12-27 | 2022-05-24 | Tencent America LLC | Method for adaptation parameter set reference and constraints in coded video stream |
| US11356698B2 (en) | 2019-12-30 | 2022-06-07 | Tencent America LLC | Method for parameter set reference constraints in coded video stream |
| KR20220123649A (ko) | 2020-01-09 | 2022-09-08 | 바이트댄스 아이엔씨 | 계층 간 참조 픽처들의 존재의 시그널링 |
| GB2593543B (en) * | 2020-03-27 | 2023-04-19 | Canon Kk | Video coding and decoding |
| US11563980B2 (en) * | 2020-04-02 | 2023-01-24 | Qualcomm Incorporated | General constraint information syntax in video coding |
| WO2021235411A1 (ja) * | 2020-05-19 | 2021-11-25 | パナソニック インテレクチュアル プロパティ コーポレーション オブ アメリカ | 符号化装置、復号装置、符号化方法、および復号方法 |
| JP7518207B2 (ja) | 2020-05-22 | 2024-07-17 | 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映像におけるｎａｌユニットの順序 |
| WO2021241978A1 (ko) * | 2020-05-25 | 2021-12-02 | 엘지전자 주식회사 | 멀티 레이어 기반 영상 코딩 장치 및 방법 |
| CN115699731A (zh) | 2020-06-04 | 2023-02-03 | 抖音视界有限公司 | 参考图片重采样 |
| KR20230023721A (ko) * | 2020-06-06 | 2023-02-17 | 엘지전자 주식회사 | 레이어 정보 시그널링 기반 영상 코딩 장치 및 방법 |
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