JP2015515240A5 - - Google Patents
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- JP2015515240A5 JP2015515240A5 JP2015509188A JP2015509188A JP2015515240A5 JP 2015515240 A5 JP2015515240 A5 JP 2015515240A5 JP 2015509188 A JP2015509188 A JP 2015509188A JP 2015509188 A JP2015509188 A JP 2015509188A JP 2015515240 A5 JP2015515240 A5 JP 2015515240A5
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- JP
- Japan
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- access unit
- bitstream
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- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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- 230000000153 supplemental effect Effects 0.000 claims 8
Applications Claiming Priority (5)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US201261639823P | 2012-04-27 | 2012-04-27 | |
| US61/639,823 | 2012-04-27 | ||
| US13/870,846 US9736476B2 (en) | 2012-04-27 | 2013-04-25 | Full random access from clean random access pictures in video coding |
| US13/870,846 | 2013-04-25 | ||
| PCT/US2013/038450 WO2013163569A1 (en) | 2012-04-27 | 2013-04-26 | Full random access from clean random access pictures in video coding |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JP2015515240A JP2015515240A (ja) | 2015-05-21 |
| JP2015515240A5 true JP2015515240A5 (https=) | 2016-06-02 |
| JP6224080B2 JP6224080B2 (ja) | 2017-11-01 |
Family
ID=48325952
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2015509188A Active JP6224080B2 (ja) | 2012-04-27 | 2013-04-26 | ビデオコーディングにおけるクリーンランダムアクセスピクチャからのフルランダムアクセス |
Country Status (10)
| Country | Link |
|---|---|
| US (1) | US9736476B2 (https=) |
| EP (1) | EP2842344B1 (https=) |
| JP (1) | JP6224080B2 (https=) |
| KR (1) | KR101841812B1 (https=) |
| CN (1) | CN104396265B (https=) |
| AR (1) | AR092826A1 (https=) |
| ES (1) | ES2715314T3 (https=) |
| HU (1) | HUE041872T2 (https=) |
| TW (1) | TWI495273B (https=) |
| WO (1) | WO2013163569A1 (https=) |
Families Citing this family (42)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| BR112013033902A2 (pt) | 2011-07-02 | 2017-12-12 | Samsung Electronics Co Ltd | método para multiplexar dados de vídeo, a fim de identificar um estado de reprodução dos dados de vídeo, aparelho para multiplexar dados de vídeo, a fim de identificar um estado de reprodução dos dados de vídeo, método para demultiplexar dados de vídeo, a fim de identificar um estado de reprodução dos dados de vídeo, e aparelho para demultiplexar dados de vídeo, a fim de identificar um estado de reprodução dos dados de vídeo |
| CN103096049A (zh) * | 2011-11-02 | 2013-05-08 | 华为技术有限公司 | 一种视频处理方法及系统、相关设备 |
| US9892188B2 (en) * | 2011-11-08 | 2018-02-13 | Microsoft Technology Licensing, Llc | Category-prefixed data batching of coded media data in multiple categories |
| US9516308B2 (en) | 2012-04-27 | 2016-12-06 | Qualcomm Incorporated | Parameter set updates in video coding |
| JP5872739B2 (ja) * | 2012-06-29 | 2016-03-01 | テレフオンアクチーボラゲット エル エム エリクソン（パブル） | 参照ピクチャセットを含む動画シーケンスの符号化及び復号 |
| US9992490B2 (en) * | 2012-09-26 | 2018-06-05 | Sony Corporation | Video parameter set (VPS) syntax re-ordering for easy access of extension parameters |
| US20140092987A1 (en) * | 2012-09-28 | 2014-04-03 | Apple Inc. | Entropy coding techniques and protocol to support parallel processing with low latency |
| US10419778B2 (en) | 2013-01-04 | 2019-09-17 | Sony Corporation | JCTVC-L0227: VPS_extension with updates of profile-tier-level syntax structure |
| US10219006B2 (en) | 2013-01-04 | 2019-02-26 | Sony Corporation | JCTVC-L0226: VPS and VPS_extension updates |
| WO2015076694A1 (en) * | 2013-11-25 | 2015-05-28 | Nptv Soft Ltd | Method for delivering personalized interactive video stream |
| JP6776229B2 (ja) * | 2014-10-16 | 2020-10-28 | サムスン エレクトロニクス カンパニー リミテッド | ビデオデータ処理方法及び装置並びにビデオデータ生成方法及び装置 |
| US11418812B2 (en) * | 2015-02-11 | 2022-08-16 | Qualcomm Incorporated | Placement of parameter sets and sync samples in video coding |
| EP4712468A2 (en) | 2016-02-09 | 2026-03-18 | Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. | Concept for picture/video data streams allowing efficient reducibility or efficient random access |
| US10291923B2 (en) * | 2016-05-24 | 2019-05-14 | Qualcomm Incorporated | Mapping of tile grouping and samples in HEVC and L-HEVC file formats |
| US10652631B2 (en) * | 2016-05-24 | 2020-05-12 | Qualcomm Incorporated | Sample entries and random access |
| CN114928735B (zh) | 2016-10-12 | 2023-07-18 | 弗劳恩霍夫应用研究促进协会 | 空间不均等流媒体化 |
| DE112017006610T5 (de) * | 2016-12-27 | 2019-09-12 | Sony Corporation | Bildverarbeitungsvorrichtung und Verfahren |
| US11470356B2 (en) * | 2018-04-17 | 2022-10-11 | Mediatek Inc. | Method and apparatus of neural network for video coding |
| MX2021002951A (es) * | 2018-09-12 | 2021-07-15 | Huawei Tech Co Ltd | Un codificador de video, un decodificador de video y metodos correspondientes. |
| CN110741647A (zh) * | 2018-09-29 | 2020-01-31 | 深圳市大疆创新科技有限公司 | 一种图像处理方法、装置、可移动平台及存储介质 |
| BR112021012096A2 (pt) | 2018-12-20 | 2021-09-08 | Telefonaktiebolaget Lm Ericsson (Publ) | Métodos para decodificar e codificar um fluxo contínuo de bits, portadora, e, aparelhos de decodificação e codificação para decodificar e codificar um fluxo contínuo de bits |
| EP3928520A4 (en) | 2019-03-11 | 2022-08-17 | Huawei Technologies Co., Ltd. | STEP BY DECODE REFRESHMENT IN VIDEO ENCODING |
| WO2020185150A1 (en) * | 2019-03-11 | 2020-09-17 | Telefonaktiebolaget Lm Ericsson (Publ) | Methods for recovery point process for video coding and related apparatus |
| 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 |
| WO2020254720A1 (en) * | 2019-06-20 | 2020-12-24 | Nokia Technologies Oy | An apparatus, a method and a computer program for video encoding and decoding |
| US11539957B2 (en) * | 2019-06-20 | 2022-12-27 | Tencent America LLC | Layered random access with reference picture resampling |
| US11825121B2 (en) * | 2019-09-23 | 2023-11-21 | Tencent America LLC | Method for access unit delimiter signaling |
| MX2022003555A (es) * | 2019-09-24 | 2022-06-14 | Huawei Tech Co Ltd | Señalización de encabezado de imagen en codificación de video. |
| US11310533B2 (en) * | 2019-09-27 | 2022-04-19 | Qualcomm Incorporated | Quantization parameter signaling for joint chroma residual mode in video coding |
| US11758193B2 (en) * | 2019-11-04 | 2023-09-12 | Hfi Innovation Inc. | Signaling high-level information in video and image coding |
| CN114902656B (zh) | 2019-12-26 | 2025-03-21 | 字节跳动有限公司 | 对编解码比特流中的视频层的信令的约束 |
| 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 |
| EP4066386A4 (en) | 2019-12-27 | 2023-01-25 | ByteDance Inc. | SUB-PICTURE SIGNALING IN VIDEO ENCODING |
| EP4074024A4 (en) | 2020-01-09 | 2023-04-05 | ByteDance Inc. | SIGNALING THE PRESENCE OF INTER-LAYER REFERENCE IMAGES |
| JP7410317B2 (ja) | 2020-02-19 | 2024-01-09 | バイトダンス インコーポレイテッド | ビットストリームの一般制約情報における予測重みのシグナリング |
| WO2021188451A1 (en) * | 2020-03-16 | 2021-09-23 | Bytedance Inc. | Random access point access unit in scalable video coding |
| CN115299049B (zh) | 2020-03-20 | 2025-07-04 | 字节跳动有限公司 | 视频编解码中子图片信息的使用 |
| GB2593543B (en) * | 2020-03-27 | 2023-04-19 | Canon Kk | Video coding and decoding |
| EP4128786A1 (en) | 2020-04-02 | 2023-02-08 | Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. | File format schemes allowing efficient roi, stream access and parameter set handling |
| CN120186354A (zh) | 2020-04-20 | 2025-06-20 | 字节跳动有限公司 | 对参考图片列表的约束 |
| US11770498B2 (en) * | 2020-09-29 | 2023-09-26 | Lemon Inc. | Supplemental enhancement information for multi-layer video streams |
| US20230308658A1 (en) * | 2022-03-25 | 2023-09-28 | Tencent America LLC | Methods of parameter set indication in video streaming |
Family Cites Families (23)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101232615A (zh) | 2002-07-16 | 2008-07-30 | 诺基亚有限公司 | 用于在视频编码中随机存取和逐步更新图像的方法 |
| JP4002878B2 (ja) | 2003-01-17 | 2007-11-07 | 松下電器産業株式会社 | 画像符号化方法 |
| US7724818B2 (en) * | 2003-04-30 | 2010-05-25 | Nokia Corporation | Method for coding sequences of pictures |
| US7415069B2 (en) | 2003-12-09 | 2008-08-19 | Lsi Corporation | Method for activation and deactivation of infrequently changing sequence and picture parameter sets |
| ES2563295T3 (es) | 2004-01-30 | 2016-03-14 | Panasonic Intellectual Property Corporation Of America | Procedimiento de decodificación de imágenes en movimiento que utiliza matrices de cuantificación adicionales |
| CN1939060B (zh) | 2004-02-10 | 2010-09-29 | 汤姆逊许可公司 | 一种用于促进视频信息的流式传输的方法和设备 |
| US20050254526A1 (en) | 2004-05-12 | 2005-11-17 | Nokia Corporation | Parameter sets update in streaming applications |
| JP2006203662A (ja) | 2005-01-21 | 2006-08-03 | Toshiba Corp | 動画像符号化装置・復号化装置及び符号化ストリーム生成方法 |
| JP2006211617A (ja) | 2005-01-31 | 2006-08-10 | Toshiba Corp | 動画像符号化装置・復号化装置及び符号化ストリーム生成方法 |
| JP5072893B2 (ja) * | 2009-03-25 | 2012-11-14 | 株式会社東芝 | 画像符号化方法および画像復号化方法 |
| US9992456B2 (en) * | 2010-02-24 | 2018-06-05 | Thomson Licensing Dtv | Method and apparatus for hypothetical reference decoder conformance error detection |
| US9131033B2 (en) | 2010-07-20 | 2015-09-08 | Qualcomm Incoporated | Providing sequence data sets for streaming video data |
| US9357229B2 (en) | 2010-07-28 | 2016-05-31 | Qualcomm Incorporated | Coding motion vectors in video coding |
| SG189843A1 (en) | 2011-01-19 | 2013-06-28 | Mediatek Inc | Method and apparatus for parsing error robustness of temporal motion vector prediction |
| US9008181B2 (en) | 2011-01-24 | 2015-04-14 | Qualcomm Incorporated | Single reference picture list utilization for interprediction video coding |
| AU2012225826A1 (en) | 2011-03-10 | 2013-09-05 | Vidyo, Inc. | Parameter set maintenance in video coding |
| GB2488830B (en) | 2011-03-10 | 2015-07-29 | Canon Kk | Method and device for encoding image data and method and device for decoding image data |
| JP2013034161A (ja) | 2011-06-28 | 2013-02-14 | Sharp Corp | 画像復号装置、画像符号化装置、および符号化データのデータ構造 |
| BR112013033902A2 (pt) * | 2011-07-02 | 2017-12-12 | Samsung Electronics Co Ltd | método para multiplexar dados de vídeo, a fim de identificar um estado de reprodução dos dados de vídeo, aparelho para multiplexar dados de vídeo, a fim de identificar um estado de reprodução dos dados de vídeo, método para demultiplexar dados de vídeo, a fim de identificar um estado de reprodução dos dados de vídeo, e aparelho para demultiplexar dados de vídeo, a fim de identificar um estado de reprodução dos dados de vídeo |
| US9277228B2 (en) | 2011-07-18 | 2016-03-01 | Qualcomm Incorporated | Adaptation parameter sets for video coding |
| US9351016B2 (en) * | 2012-04-13 | 2016-05-24 | Sharp Kabushiki Kaisha | Devices for identifying a leading picture |
| US20150063463A1 (en) * | 2012-04-15 | 2015-03-05 | Samsung Electronics Co., Ltd. | Method and device for coding multi-layer video, and method and device for decoding multi-layer video |
| US9516308B2 (en) | 2012-04-27 | 2016-12-06 | Qualcomm Incorporated | Parameter set updates in video coding |
-
2013
- 2013-04-25 US US13/870,846 patent/US9736476B2/en active Active
- 2013-04-26 AR ARP130101427A patent/AR092826A1/es unknown
- 2013-04-26 TW TW102115167A patent/TWI495273B/zh active
- 2013-04-26 ES ES13721237T patent/ES2715314T3/es active Active
- 2013-04-26 WO PCT/US2013/038450 patent/WO2013163569A1/en not_active Ceased
- 2013-04-26 CN CN201380022304.1A patent/CN104396265B/zh active Active
- 2013-04-26 EP EP13721237.9A patent/EP2842344B1/en active Active
- 2013-04-26 KR KR1020147032723A patent/KR101841812B1/ko active Active
- 2013-04-26 JP JP2015509188A patent/JP6224080B2/ja active Active
- 2013-04-26 HU HUE13721237A patent/HUE041872T2/hu unknown
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