JP2017513372A5 - - Google Patents
Download PDFInfo
- Publication number
- JP2017513372A5 JP2017513372A5 JP2016558371A JP2016558371A JP2017513372A5 JP 2017513372 A5 JP2017513372 A5 JP 2017513372A5 JP 2016558371 A JP2016558371 A JP 2016558371A JP 2016558371 A JP2016558371 A JP 2016558371A JP 2017513372 A5 JP2017513372 A5 JP 2017513372A5
- Authority
- JP
- Japan
- Prior art keywords
- layer
- sei message
- layers
- vcl nal
- nal units
- 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.)
- Granted
Links
- 230000001419 dependent effect Effects 0.000 claims 1
Applications Claiming Priority (5)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US201461969797P | 2014-03-24 | 2014-03-24 | |
| US61/969,797 | 2014-03-24 | ||
| US14/665,923 | 2015-03-23 | ||
| US14/665,923 US10178397B2 (en) | 2014-03-24 | 2015-03-23 | Generic use of HEVC SEI messages for multi-layer codecs |
| PCT/US2015/022286 WO2015148535A1 (en) | 2014-03-24 | 2015-03-24 | Use of hevc decoded picture hash sei messages for multi-layer codecs |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JP2017513372A JP2017513372A (ja) | 2017-05-25 |
| JP2017513372A5 true JP2017513372A5 (enExample) | 2018-04-12 |
| JP6608386B2 JP6608386B2 (ja) | 2019-11-20 |
Family
ID=54143325
Family Applications (3)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2016558367A Pending JP2017514361A (ja) | 2014-03-24 | 2015-03-24 | マルチレイヤコーデックのためのｈｅｖｃ ｓｅｉメッセージの汎用的な使用 |
| JP2016558371A Active JP6608386B2 (ja) | 2014-03-24 | 2015-03-24 | マルチレイヤコーデックのためのｈｅｖｃ復号ピクチャハッシュｓｅｉメッセージの使用 |
| JP2016558403A Active JP6549145B2 (ja) | 2014-03-24 | 2015-03-24 | マルチレイヤコーデックのためのｈｅｖｃ ｓｅｉメッセージの汎用的な使用 |
Family Applications Before (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2016558367A Pending JP2017514361A (ja) | 2014-03-24 | 2015-03-24 | マルチレイヤコーデックのためのｈｅｖｃ ｓｅｉメッセージの汎用的な使用 |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2016558403A Active JP6549145B2 (ja) | 2014-03-24 | 2015-03-24 | マルチレイヤコーデックのためのｈｅｖｃ ｓｅｉメッセージの汎用的な使用 |
Country Status (8)
| Country | Link |
|---|---|
| US (3) | US10645404B2 (enExample) |
| EP (3) | EP3123726B1 (enExample) |
| JP (3) | JP2017514361A (enExample) |
| KR (3) | KR102353191B1 (enExample) |
| CN (3) | CN106105225B (enExample) |
| BR (3) | BR112016022080B1 (enExample) |
| MX (3) | MX359788B (enExample) |
| WO (3) | WO2015148550A2 (enExample) |
Families Citing this family (57)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20170272778A9 (en) * | 2014-01-06 | 2017-09-21 | Samsung Electronics Co., Ltd. | Image encoding and decoding methods for preserving film grain noise, and image encoding and decoding apparatuses for preserving film grain noise |
| US10645404B2 (en) | 2014-03-24 | 2020-05-05 | Qualcomm Incorporated | Generic use of HEVC SEI messages for multi-layer codecs |
| US9800898B2 (en) | 2014-10-06 | 2017-10-24 | Microsoft Technology Licensing, Llc | Syntax structures indicating completion of coded regions |
| EP3226561A1 (en) * | 2016-03-31 | 2017-10-04 | Thomson Licensing | Method and apparatus for coding a video into a bitstream carrying region-based post processing parameters into an sei nesting message |
| US10554981B2 (en) | 2016-05-10 | 2020-02-04 | Qualcomm Incorporated | Methods and systems for generating regional nesting messages for video pictures |
| US10582201B2 (en) * | 2016-05-19 | 2020-03-03 | Qualcomm Incorporated | Most-interested region in an image |
| US10834153B2 (en) * | 2016-08-24 | 2020-11-10 | Qualcomm Incorporated | System level signaling of SEI tracks for media data streaming |
| US10687055B2 (en) | 2017-03-03 | 2020-06-16 | Qualcomm Incorporated | Coding MCTS-EIS SEI messages of an access unit |
| GB2560720B (en) * | 2017-03-20 | 2021-08-25 | Canon Kk | Method and apparatus for encoding and transmitting at least a spatial part of a video sequence |
| US11468781B2 (en) * | 2017-08-11 | 2022-10-11 | The Boeing Company | Simulation of an asset including message playback using nested hash tables |
| CN107690069B (zh) * | 2017-08-28 | 2021-01-01 | 中国科学院深圳先进技术研究院 | 一种数据驱动的级联视频编码方法 |
| GB201817781D0 (en) * | 2018-10-31 | 2018-12-19 | V Nova Int Ltd | Mehods, apparatuses, computer programs and computer-readable media |
| WO2020130922A1 (en) * | 2018-12-20 | 2020-06-25 | Telefonaktiebolaget Lm Ericsson (Publ) | Normative indication of recovery point |
| WO2020171230A1 (en) * | 2019-02-24 | 2020-08-27 | Sharp Kabushiki Kaisha | Systems and methods for signaling types of pictures and associated information in video coding |
| CN114128264B (zh) * | 2019-05-22 | 2025-10-28 | 弗劳恩霍夫应用研究促进协会 | 用于独立编码区域的无漂移填充和哈希的编码器和解码器，编码方法和解码方法 |
| EP3987771A4 (en) | 2019-07-08 | 2022-08-24 | Huawei Technologies Co., Ltd. | MIXED NAL UNIT IMAGE RESTRICTIONS IN VIDEO ENCODING |
| CN110446047A (zh) * | 2019-08-16 | 2019-11-12 | 苏州浪潮智能科技有限公司 | 视频码流的解码方法及装置 |
| US12108088B2 (en) * | 2019-08-19 | 2024-10-01 | Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. | Usage of access unit delimiters and adaptation parameter sets |
| EP4022927A4 (en) * | 2019-09-24 | 2022-11-09 | Huawei Technologies Co., Ltd. | DPB PARAMETER SIGNALING FOR MULTI-LAYER VIDEO BITSTREAMS |
| KR20250004160A (ko) * | 2019-09-24 | 2025-01-07 | 후아웨이 테크놀러지 컴퍼니 리미티드 | Ols에 대한 스케일러블 네스팅 sei 메시지들 |
| MX2022003548A (es) | 2019-09-24 | 2022-06-02 | Huawei Tech Co Ltd | Restricciones de identificador temporal para mensajes sei. |
| AU2020354384A1 (en) * | 2019-09-24 | 2022-04-14 | Huawei Technologies Co., Ltd. | OLS for multiview scalability |
| 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) |
| EP4654573A2 (en) | 2019-09-24 | 2025-11-26 | Huawei Technologies Co., Ltd. | Scalable nesting sei messages for all layers |
| US11375232B2 (en) * | 2019-12-10 | 2022-06-28 | Zte (Uk) Limited | Sub picture signaling in video coding |
| US12069315B2 (en) * | 2019-12-19 | 2024-08-20 | Telefonaktiebolaget Lm Ericsson (Publ) | Film grain process |
| US20210195259A1 (en) * | 2019-12-23 | 2021-06-24 | Comcast Cable Communications, Llc | Method and apparatus for managing redundant segmented streams |
| WO2021134011A1 (en) | 2019-12-26 | 2021-07-01 | Bytedance Inc. | Signaling of slice type and video layers |
| WO2021134018A1 (en) | 2019-12-26 | 2021-07-01 | Bytedance Inc. | Signaling of decoded picture buffer parameters in layered video |
| KR102705715B1 (ko) | 2019-12-26 | 2024-09-11 | 바이트댄스 아이엔씨 | 코딩된 픽처 내에서 디코딩 순서를 구현하기 위한 기술들 |
| WO2021134056A1 (en) | 2019-12-27 | 2021-07-01 | Bytedance Inc. | Syntax for signaling video subpictures |
| WO2021128295A1 (en) * | 2019-12-27 | 2021-07-01 | Huawei Technologies Co., Ltd. | An encoder, a decoder and corresponding methods for inter prediction |
| CN113055668B (zh) * | 2019-12-27 | 2023-06-02 | 腾讯美国有限责任公司 | 从已编码视频比特流中提取子比特流的方法和设备 |
| EP4088431A4 (en) * | 2020-01-09 | 2023-09-27 | ByteDance Inc. | DECODING THE ORDER OF DIFFERENT SEI MESSAGES |
| DK202070130A1 (en) | 2020-02-28 | 2021-12-21 | Vkr Holding As | A roof window with an opening restrictor for limiting the opening of a roof window |
| TWI718026B (zh) * | 2020-03-13 | 2021-02-01 | 松翰科技股份有限公司 | 圖像指標 |
| KR20220161426A (ko) | 2020-03-30 | 2022-12-06 | 엘지전자 주식회사 | Dpb 파라미터의 개수 정보를 시그널링하는 영상 부호화/복호화 방법, 장치 및 비트스트림을 저장한 컴퓨터 판독 가능한 기록 매체 |
| KR20220163403A (ko) * | 2020-03-30 | 2022-12-09 | 엘지전자 주식회사 | Dpb 파라미터를 시그널링하는 영상 부호화/복호화 방법, 장치 및 비트스트림을 저장한 컴퓨터 판독 가능한 기록 매체 |
| US12155816B2 (en) | 2020-04-02 | 2024-11-26 | Lg Electronics Inc. | Image encoding/decoding method and device for signaling DPB-related information and PTL-related information, and computer-readable recording medium in which bitstream is stored |
| US11706428B2 (en) * | 2020-04-06 | 2023-07-18 | Tencent America LLC | Method for signaling picture header in coded video stream |
| GEP20257738B (en) | 2020-05-22 | 2025-02-25 | Ge Video Compression Llc | Video encoder, video decoder, methods for encoding and decoding and video data stream for realizing advanced video coding concepts |
| EP4140134A4 (en) * | 2020-05-22 | 2023-07-12 | ByteDance Inc. | SCALABLE NESTING SEI MESSAGE HANDLING IN A VIDEO PARTIAL BITSTREAM EXTRACTION METHOD |
| EP4140126A4 (en) | 2020-05-22 | 2023-06-21 | Beijing Bytedance Network Technology Co., Ltd. | SCALING WINDOW IN A SUB-PICTURE SUB-BITSTREAM EXTRACTION PROCESS |
| WO2021237181A1 (en) | 2020-05-22 | 2021-11-25 | Bytedance Inc. | Signaling of picture information in access units |
| JP7508599B2 (ja) | 2020-06-09 | 2024-07-01 | バイトダンス インコーポレイテッド | 非スケーラブルネスト化ビデオシンタックス要素におけるシグナリング制約 |
| BR112022025149A2 (pt) * | 2020-06-09 | 2022-12-27 | Bytedance Inc | Método e aparelho de processamento de dados de vídeo, e, meios de armazenamento e de gravação legíveis por computador não transitórios |
| US11321878B2 (en) * | 2020-06-26 | 2022-05-03 | Sony Group Corporation | Decoded tile hash SEI message for V3C/V-PCC |
| US11580671B2 (en) * | 2020-08-17 | 2023-02-14 | Tencent America LLC | Hash-based attribute prediction for point cloud coding |
| US11930295B2 (en) | 2020-09-17 | 2024-03-12 | Lemon Inc. | Handling of non-VCL NAL units in picture unit construction |
| EP4205399A4 (en) * | 2020-09-25 | 2024-03-06 | Beijing Bytedance Network Technology Co., Ltd. | SUB-BITSTREAM EXTRACTION |
| GB2599171B (en) | 2020-09-29 | 2024-12-11 | Canon Kk | Method and apparatus for encapsulating video data into a file |
| US12041386B2 (en) | 2020-09-29 | 2024-07-16 | Lemon Inc. | Dependent random access point indication in video bitstreams |
| CN117157980A (zh) * | 2021-04-02 | 2023-12-01 | 抖音视界有限公司 | 视频编解码中的可缩放性维度信息 |
| CA3215231A1 (en) * | 2021-04-12 | 2022-10-20 | Martin Pettersson | Message referencing |
| US12113974B2 (en) * | 2021-09-30 | 2024-10-08 | Nokia Technologies Oy | High-level syntax for signaling neural networks within a media bitstream |
| WO2024026032A1 (en) * | 2022-07-27 | 2024-02-01 | Bytedance Inc. | Enhanced signalling of sei processing order in video bitstreams |
| US20250106419A1 (en) * | 2023-09-22 | 2025-03-27 | Sharp Kabushiki Kaisha | Systems and methods for signaling source picture timing information in video coding |
Family Cites Families (44)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7586924B2 (en) | 2004-02-27 | 2009-09-08 | Fraunhofer-Gesellschaft Zur Foerderung Der Angewandten Forschung E.V. | Apparatus and method for coding an information signal into a data stream, converting the data stream and decoding the data stream |
| PL1942670T3 (pl) * | 2004-04-28 | 2012-02-29 | Panasonic Corp | Urządzenie do generowania strumienia, sposób generowania strumienia, urządzenie do kodowania, sposób kodowania, nośnik zapisujący oraz właściwy program |
| US20070014346A1 (en) | 2005-07-13 | 2007-01-18 | Nokia Corporation | Coding dependency indication in scalable video coding |
| US20070189732A1 (en) * | 2006-02-10 | 2007-08-16 | Sai Pothana | System and method for reconstructing MPEG-2 start codes from AVC data |
| US8699583B2 (en) | 2006-07-11 | 2014-04-15 | Nokia Corporation | Scalable video coding and decoding |
| EP2080275B1 (en) * | 2006-10-16 | 2019-03-20 | Vidyo, Inc. | Method for signaling and performing temporal level switching in scalable video coding |
| US20100142613A1 (en) * | 2007-04-18 | 2010-06-10 | Lihua Zhu | Method for encoding video data in a scalable manner |
| US20080291999A1 (en) * | 2007-05-24 | 2008-11-27 | Julien Lerouge | Method and apparatus for video frame marking |
| KR20100030648A (ko) | 2007-06-26 | 2010-03-18 | 노키아 코포레이션 | 시간 레이어 스위칭 포인트들을 표시하는 시스템 및 방법 |
| EP2257067A1 (en) * | 2009-05-29 | 2010-12-01 | Thomson Licensing | Method for inserting watermark assistance data in a bitstream, method of watermarking said bitstream, device implementing the method of watermarking and bitstream comprising the watermark assistance data |
| JP2011066844A (ja) | 2009-09-18 | 2011-03-31 | Toshiba Corp | 並列復号装置及びプログラム並びに符号化データの並列復号方法 |
| US8918533B2 (en) * | 2010-07-13 | 2014-12-23 | Qualcomm Incorporated | Video switching for streaming video data |
| JP2012222710A (ja) | 2011-04-13 | 2012-11-12 | Hitachi Consumer Electronics Co Ltd | 符号化装置および復号装置 |
| US9485517B2 (en) | 2011-04-20 | 2016-11-01 | Qualcomm Incorporated | Motion vector prediction with motion vectors from multiple views in multi-view video coding |
| US10237565B2 (en) * | 2011-08-01 | 2019-03-19 | Qualcomm Incorporated | Coding parameter sets for various dimensions in video coding |
| US9124895B2 (en) | 2011-11-04 | 2015-09-01 | Qualcomm Incorporated | Video coding with network abstraction layer units that include multiple encoded picture partitions |
| CN104255031B (zh) * | 2012-02-29 | 2017-12-22 | Lg 电子株式会社 | 层间预测方法和使用层间预测方法的装置 |
| DE102012204103A1 (de) | 2012-03-15 | 2013-09-19 | Siemens Aktiengesellschaft | Hitzeschildelement für einen Verdichterluftbypass um die Brennkammer |
| US9351016B2 (en) | 2012-04-13 | 2016-05-24 | Sharp Kabushiki Kaisha | Devices for identifying a leading picture |
| WO2013156678A1 (en) | 2012-04-16 | 2013-10-24 | Nokia Corporation | An apparatus, a method and a computer program for video coding and decoding |
| US20160165230A9 (en) | 2012-04-16 | 2016-06-09 | Texas Instruments Incorporated | Color Component Checksum Computation in Video Coding |
| US20130278642A1 (en) * | 2012-04-20 | 2013-10-24 | Samsung Electronics Co., Ltd. | Perceptual lossless display power reduction |
| KR101759855B1 (ko) | 2012-06-12 | 2017-07-19 | 엘지전자 주식회사 | 영상 디코딩 방법 및 이를 이용하는 장치 |
| EP2866440B1 (en) * | 2012-06-24 | 2018-08-08 | Lg Electronics Inc. | Image decoding method and apparatus using same |
| AU2013285333A1 (en) * | 2012-07-02 | 2015-02-05 | Nokia Technologies Oy | Method and apparatus for video coding |
| KR102180470B1 (ko) * | 2012-07-06 | 2020-11-19 | 삼성전자주식회사 | 다계층 비디오 부호화 방법 및 장치, 다계층 비디오 복호화 방법 및 장치 |
| EP3876536B1 (en) | 2012-09-26 | 2023-06-14 | Sun Patent Trust | Image decoding method, image decoding device, and computer-readable medium |
| KR20140043239A (ko) * | 2012-09-27 | 2014-04-08 | 한국전자통신연구원 | 계층간 전환을 이용한 영상 부호화/복호화 방법 및 그 장치 |
| US9565452B2 (en) | 2012-09-28 | 2017-02-07 | Qualcomm Incorporated | Error resilient decoding unit association |
| CN104904202A (zh) * | 2012-09-28 | 2015-09-09 | 三星电子株式会社 | 用于使用参考画面信息进行并行视频编码的方法和设备以及用于使用参考画面信息进行并行视频解码的方法和设备 |
| US20140092992A1 (en) | 2012-09-30 | 2014-04-03 | Microsoft Corporation | Supplemental enhancement information including confidence level and mixed content information |
| CN104137561B (zh) * | 2012-12-10 | 2017-10-03 | Lg电子株式会社 | 解码图像的方法和使用其的装置 |
| US20140177706A1 (en) | 2012-12-21 | 2014-06-26 | Samsung Electronics Co., Ltd | Method and system for providing super-resolution of quantized images and video |
| CN104919803B (zh) | 2013-01-15 | 2017-09-12 | 华为技术有限公司 | 一种用于解码视频比特流的方法 |
| US9807421B2 (en) * | 2013-04-05 | 2017-10-31 | Sharp Kabushiki Kaisha | NAL unit type restrictions |
| US9591321B2 (en) * | 2013-04-07 | 2017-03-07 | Dolby International Ab | Signaling change in output layer sets |
| US9609329B2 (en) * | 2013-06-25 | 2017-03-28 | Samsung Electronics Co., Ltd | Dynamic voltage/frequency scaling for video processing using embedded complexity metrics |
| US20150016547A1 (en) * | 2013-07-15 | 2015-01-15 | Sony Corporation | Layer based hrd buffer management for scalable hevc |
| EP3989585A1 (en) | 2013-10-11 | 2022-04-27 | VID SCALE, Inc. | High level syntax for hevc extensions |
| US10554990B2 (en) * | 2013-10-14 | 2020-02-04 | Nokia Technologies Oy | Apparatus, a method and a computer program for video coding and decoding |
| US20160295220A1 (en) * | 2013-11-21 | 2016-10-06 | Lg Electronics Inc. | Signal transceiving apparatus and signal transceiving method |
| EP3107299A4 (en) | 2014-03-14 | 2017-04-26 | Huawei Technologies Co., Ltd. | Image decoding device |
| CN104935944B (zh) * | 2014-03-18 | 2018-03-13 | 华为技术有限公司 | 一种视频数据编码、解码的方法和装置 |
| US10645404B2 (en) | 2014-03-24 | 2020-05-05 | Qualcomm Incorporated | Generic use of HEVC SEI messages for multi-layer codecs |
-
2015
- 2015-03-23 US US14/665,999 patent/US10645404B2/en active Active
- 2015-03-23 US US14/665,953 patent/US9894370B2/en active Active
- 2015-03-23 US US14/665,923 patent/US10178397B2/en active Active
- 2015-03-24 MX MX2016011603A patent/MX359788B/es active IP Right Grant
- 2015-03-24 EP EP15768859.9A patent/EP3123726B1/en active Active
- 2015-03-24 WO PCT/US2015/022303 patent/WO2015148550A2/en not_active Ceased
- 2015-03-24 BR BR112016022080-3A patent/BR112016022080B1/pt active IP Right Grant
- 2015-03-24 KR KR1020167026708A patent/KR102353191B1/ko active Active
- 2015-03-24 KR KR1020167026707A patent/KR102353659B1/ko active Active
- 2015-03-24 EP EP15715071.5A patent/EP3123724B1/en active Active
- 2015-03-24 JP JP2016558367A patent/JP2017514361A/ja active Pending
- 2015-03-24 CN CN201580014137.5A patent/CN106105225B/zh active Active
- 2015-03-24 CN CN201580013735.0A patent/CN106134200B/zh active Active
- 2015-03-24 CN CN201580014124.8A patent/CN106170982B/zh active Active
- 2015-03-24 WO PCT/US2015/022297 patent/WO2015148545A1/en not_active Ceased
- 2015-03-24 MX MX2016011212A patent/MX367235B/es active IP Right Grant
- 2015-03-24 BR BR112016022200-8A patent/BR112016022200B1/pt active IP Right Grant
- 2015-03-24 KR KR1020167026709A patent/KR102372120B1/ko active Active
- 2015-03-24 JP JP2016558371A patent/JP6608386B2/ja active Active
- 2015-03-24 JP JP2016558403A patent/JP6549145B2/ja active Active
- 2015-03-24 BR BR112016022079-0A patent/BR112016022079B1/pt active IP Right Grant
- 2015-03-24 MX MX2016011208A patent/MX360864B/es active IP Right Grant
- 2015-03-24 EP EP15715581.3A patent/EP3123725A1/en not_active Ceased
- 2015-03-24 WO PCT/US2015/022286 patent/WO2015148535A1/en not_active Ceased