JP2015515822A5 - - Google Patents
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- JP2015515822A5 JP2015515822A5 JP2015504556A JP2015504556A JP2015515822A5 JP 2015515822 A5 JP2015515822 A5 JP 2015515822A5 JP 2015504556 A JP2015504556 A JP 2015504556A JP 2015504556 A JP2015504556 A JP 2015504556A JP 2015515822 A5 JP2015515822 A5 JP 2015515822A5
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- Prior art keywords
- decoding
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- picture
- decoding units
- Prior art date
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Applications Claiming Priority (7)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US201261620266P | 2012-04-04 | 2012-04-04 | |
| US61/620,266 | 2012-04-04 | ||
| US201261641063P | 2012-05-01 | 2012-05-01 | |
| US61/641,063 | 2012-05-01 | ||
| US13/776,063 US9578326B2 (en) | 2012-04-04 | 2013-02-25 | Low-delay video buffering in video coding |
| US13/776,063 | 2013-02-25 | ||
| PCT/US2013/027808 WO2013151634A1 (en) | 2012-04-04 | 2013-02-26 | Low-delay video buffering in video coding |
Related Child Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2018007158A Division JP2018093514A (ja) | 2012-04-04 | 2018-01-19 | ビデオコード化における低遅延ビデオバッファリング |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JP2015515822A JP2015515822A (ja) | 2015-05-28 |
| JP2015515822A5 true JP2015515822A5 (https=) | 2016-03-24 |
| JP6529904B2 JP6529904B2 (ja) | 2019-06-12 |
Family
ID=49292282
Family Applications (3)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2015504556A Active JP6529904B2 (ja) | 2012-04-04 | 2013-02-26 | ビデオコード化における低遅延ビデオバッファリング |
| JP2015504557A Active JP6377603B2 (ja) | 2012-04-04 | 2013-02-26 | ビデオコード化における低遅延ビデオバッファリング |
| JP2018007158A Pending JP2018093514A (ja) | 2012-04-04 | 2018-01-19 | ビデオコード化における低遅延ビデオバッファリング |
Family Applications After (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2015504557A Active JP6377603B2 (ja) | 2012-04-04 | 2013-02-26 | ビデオコード化における低遅延ビデオバッファリング |
| JP2018007158A Pending JP2018093514A (ja) | 2012-04-04 | 2018-01-19 | ビデオコード化における低遅延ビデオバッファリング |
Country Status (22)
| Country | Link |
|---|---|
| US (2) | US9565431B2 (https=) |
| EP (2) | EP2834975B1 (https=) |
| JP (3) | JP6529904B2 (https=) |
| KR (2) | KR101739633B1 (https=) |
| CN (2) | CN104221387B (https=) |
| AU (3) | AU2013244010A1 (https=) |
| BR (2) | BR112014024850B1 (https=) |
| CA (2) | CA2866665C (https=) |
| DK (1) | DK2834975T3 (https=) |
| ES (2) | ES2928690T3 (https=) |
| HU (2) | HUE060226T2 (https=) |
| IL (2) | IL234520A (https=) |
| MY (2) | MY169717A (https=) |
| PH (2) | PH12014502034B1 (https=) |
| PL (2) | PL2834974T3 (https=) |
| PT (1) | PT2834975T (https=) |
| RU (2) | RU2630176C2 (https=) |
| SG (3) | SG11201405544YA (https=) |
| SI (1) | SI2834975T1 (https=) |
| TW (2) | TWI543621B (https=) |
| WO (2) | WO2013151634A1 (https=) |
| ZA (1) | ZA201408023B (https=) |
Families Citing this family (49)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US9565431B2 (en) | 2012-04-04 | 2017-02-07 | Qualcomm Incorporated | Low-delay video buffering in video coding |
| ES2607438T3 (es) | 2012-04-13 | 2017-03-31 | Ge Video Compression, Llc | Flujo de datos escalable y entidad de red |
| ES2782227T3 (es) * | 2012-04-23 | 2020-09-11 | Sun Patent Trust | Procedimiento de codificación de imagen, procedimiento de decodificación de imagen, dispositivo de codificación de imagen, dispositivo de decodificación de imagen y dispositivo de codificación/decodificación de imagen |
| WO2014003428A1 (ko) | 2012-06-26 | 2014-01-03 | 엘지전자 주식회사 | 비디오 인코딩 방법, 비디오 디코딩 방법 및 이를 이용하는 장치 |
| SG11201408612TA (en) | 2012-06-29 | 2015-01-29 | Fraunhofer Ges Forschung | Video data stream concept |
| US9912941B2 (en) * | 2012-07-02 | 2018-03-06 | Sony Corporation | Video coding system with temporal layers and method of operation thereof |
| US10110890B2 (en) * | 2012-07-02 | 2018-10-23 | Sony Corporation | Video coding system with low delay and method of operation thereof |
| US9264710B2 (en) * | 2012-07-06 | 2016-02-16 | Texas Instruments Incorporated | Method and system for video picture intra-prediction estimation |
| US8989508B2 (en) | 2012-09-28 | 2015-03-24 | Sharp Kabushiki Kaisha | Electronic device for signaling a sub-picture buffer parameter |
| US9374585B2 (en) * | 2012-12-19 | 2016-06-21 | Qualcomm Incorporated | Low-delay buffering model in video coding |
| KR102383006B1 (ko) * | 2013-04-07 | 2022-04-04 | 돌비 인터네셔널 에이비 | 출력 계층 세트들에서의 시그널링 변경 |
| US9591321B2 (en) | 2013-04-07 | 2017-03-07 | Dolby International Ab | Signaling change in output layer sets |
| WO2015008340A1 (ja) * | 2013-07-16 | 2015-01-22 | 富士通株式会社 | 動画像符号化装置、動画像符号化方法、及び動画像復号装置ならびに動画像復号方法 |
| WO2015056182A2 (en) * | 2013-10-15 | 2015-04-23 | Nokia Technologies Oy | Video encoding and decoding |
| US12177417B2 (en) | 2014-01-08 | 2024-12-24 | Qualcomm Incorporated | Support of non-HEVC base layer in HEVC multi-layer extensions |
| CN105163120B (zh) * | 2014-06-09 | 2018-09-25 | 浙江大学 | 一种假设解码器中输入码流缓冲区的输入和输出/从缓冲区获取数据的方法及装置、传输视频码流的方法 |
| US10623755B2 (en) * | 2016-05-23 | 2020-04-14 | Qualcomm Incorporated | End of sequence and end of bitstream NAL units in separate file tracks |
| CN115474043A (zh) * | 2017-07-31 | 2022-12-13 | 韩国电子通信研究院 | 对图像编码和解码的方法及存储比特流的计算机可读介质 |
| US10798402B2 (en) * | 2017-10-24 | 2020-10-06 | Google Llc | Same frame motion estimation and compensation |
| RU2769347C1 (ru) | 2019-01-02 | 2022-03-30 | ЭлДжи ЭЛЕКТРОНИКС ИНК. | Способ и устройство для обработки видеосигнала посредством использования внешнего прогнозирования |
| JP7556861B2 (ja) | 2019-01-09 | 2024-09-26 | ホアウェイ・テクノロジーズ・カンパニー・リミテッド | ビデオエンコーダ、ビデオデコーダ、および対応する方法 |
| CN111479111B (zh) * | 2019-01-23 | 2024-04-09 | 华为技术有限公司 | 图像显示顺序的确定方法、装置和视频编解码设备 |
| WO2020157287A1 (en) * | 2019-02-01 | 2020-08-06 | Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. | Video codec allowing sub-picture or region wise random access and concept for video composition using the same |
| JP7346585B2 (ja) * | 2019-03-01 | 2023-09-19 | フラウンホーファー－ゲゼルシャフト・ツール・フェルデルング・デル・アンゲヴァンテン・フォルシュング・アインゲトラーゲネル・フェライン | 仮想参照デコーダ |
| CN115550659B (zh) | 2019-03-11 | 2025-05-06 | 华为技术有限公司 | 在一个图像内支持混合nal单元类型的编码方法及编码器 |
| CN110062130B (zh) * | 2019-03-14 | 2021-06-08 | 叠境数字科技（上海）有限公司 | 基于预处理文件结构的千兆级像素视频渲染方法及装置 |
| WO2020233659A1 (en) | 2019-05-21 | 2020-11-26 | Beijing Bytedance Network Technology Co., Ltd. | Adaptive motion vector difference resolution for affine mode |
| MX2021014185A (es) * | 2019-06-18 | 2022-01-06 | Panasonic Ip Corp America | Codificador, decodificador, metodo de codificacion y metodo de decodificacion. |
| CN118317100A (zh) * | 2019-06-18 | 2024-07-09 | 松下电器（美国）知识产权公司 | 编码装置、编码方法、解码装置和解码方法 |
| CN117336468A (zh) | 2019-08-10 | 2024-01-02 | 北京字节跳动网络技术有限公司 | 视频比特流中的子图片相关信令通知 |
| US11356685B2 (en) * | 2019-09-23 | 2022-06-07 | Qualcomm Incorproated | Signaling number of sub-pictures in high-level syntax for video coding |
| KR102790212B1 (ko) | 2019-09-24 | 2025-04-04 | 후아웨이 테크놀러지 컴퍼니 리미티드 | Sei 메시지들에 대한 시간 식별자 제약들 |
| MX2022003555A (es) | 2019-09-24 | 2022-06-14 | Huawei Tech Co Ltd | Señalización de encabezado de imagen en codificación de video. |
| EP4032290A4 (en) | 2019-10-18 | 2022-11-30 | Beijing Bytedance Network Technology Co., Ltd. | SYNTAX RESTRICTIONS IN PARAMETER SET SIGNALING OF SUBPICTURES |
| CN120897068A (zh) * | 2019-11-27 | 2025-11-04 | Lg电子株式会社 | 解码设备、编码设备和数据发送设备 |
| WO2021107637A1 (ko) * | 2019-11-27 | 2021-06-03 | 엘지전자 주식회사 | 영상 정보를 시그널링하는 방법 및 장치 |
| CN115280774B (zh) | 2019-12-02 | 2025-08-19 | 抖音视界有限公司 | 视觉媒体处理的方法、装置及非暂时性计算机可读存储介质 |
| 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 |
| WO2021136783A1 (en) * | 2019-12-31 | 2021-07-08 | Koninklijke Kpn N.V. | Partial output of a decoded picture buffer in video coding |
| WO2021190464A1 (en) | 2020-03-23 | 2021-09-30 | Beijing Bytedance Network Technology Co., Ltd. | Controlling deblocking filtering at different levels in coded video |
| US12058357B2 (en) | 2020-03-31 | 2024-08-06 | Tencent America LLC | Method for signaling subpicture partitioning in coded video stream |
| IL319187A (en) * | 2020-05-22 | 2025-04-01 | Ge Video Compression Llc | Video encoder, video decoder, encoding and decoding methods, and video data sequences for implementing advanced video coding concepts |
| EP4154523A4 (en) * | 2020-06-08 | 2023-11-22 | ByteDance Inc. | Constraints of slice count in a coded video picture |
| US12408233B2 (en) | 2020-07-16 | 2025-09-02 | Lg Electronics Inc. | Method and apparatus for stopping multicast and broadcast service in a wireless communication system |
| EP3972279A1 (en) | 2020-09-17 | 2022-03-23 | Lemon Inc. | Subpicture track referencing and processing |
| WO2022144184A1 (en) | 2020-12-28 | 2022-07-07 | Koninklijke Kpn N.V. | Prioritized decoding and output of parts of a picture in video coding |
| CN116848841A (zh) | 2020-12-28 | 2023-10-03 | 皇家Kpn公司 | 在视频编码中解码图片缓冲器的部分输出 |
| US11620725B2 (en) * | 2021-02-18 | 2023-04-04 | Qualcomm Incorporated | Low latency frame delivery |
| US11695965B1 (en) | 2022-10-13 | 2023-07-04 | Fraunhofer-Gesellschaft Zur Foerderung Der Angewandten Forschung E.V. | Video coding using a coded picture buffer |
Family Cites Families (26)
| Publication number | Priority date | Publication date | Assignee | Title |
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| US7532670B2 (en) | 2002-07-02 | 2009-05-12 | Conexant Systems, Inc. | Hypothetical reference decoder with low start-up delays for compressed image and video |
| WO2004006446A2 (en) | 2002-07-02 | 2004-01-15 | Conexant Systems, Inc. | Hypothetical reference decoder for compressed image and video |
| MY134659A (en) * | 2002-11-06 | 2007-12-31 | Nokia Corp | Picture buffering for prediction references and display |
| KR100855466B1 (ko) * | 2004-01-27 | 2008-09-01 | 삼성전자주식회사 | 비디오 코딩 및 디코딩 방법, 및 이를 위한 장치 |
| US20060002479A1 (en) * | 2004-06-22 | 2006-01-05 | Fernandes Felix C A | Decoder for H.264/AVC video |
| TWI289997B (en) * | 2004-12-02 | 2007-11-11 | Sony Corp | Encoding device, method, and program |
| US8615038B2 (en) * | 2004-12-06 | 2013-12-24 | Nokia Corporation | Video coding, decoding and hypothetical reference decoder |
| JP2008536420A (ja) * | 2005-04-13 | 2008-09-04 | ノキア コーポレイション | スケーラビリティ情報の符号化、格納およびシグナリング |
| US7974341B2 (en) * | 2005-05-03 | 2011-07-05 | Qualcomm, Incorporated | Rate control for multi-layer video design |
| CN101502096B (zh) | 2006-08-10 | 2013-06-26 | 佳能株式会社 | 图像解码设备 |
| PL3182708T3 (pl) * | 2007-01-04 | 2019-07-31 | Interdigital Madison Patent Holdings | Sposoby i urządzenie dla informacji o wielu-widokach przenoszonych w składni wysokiego poziomu |
| CN102984544A (zh) | 2007-01-08 | 2013-03-20 | 汤姆森特许公司 | 用于视频流拼接的方法及装置 |
| GB0700381D0 (en) | 2007-01-09 | 2007-02-14 | Mitsubishi Electric Inf Tech | Generalised Hypothetical Reference Decoder for Scalable Video Coding with Bitstream Rewriting |
| JP4823090B2 (ja) | 2007-02-01 | 2011-11-24 | パナソニック株式会社 | 画像符号化装置 |
| US8254455B2 (en) | 2007-06-30 | 2012-08-28 | Microsoft Corporation | Computing collocated macroblock information for direct mode macroblocks |
| WO2009052206A1 (en) * | 2007-10-15 | 2009-04-23 | Qualcomm Incorporated | Improved enhancement layer coding for scalable video coding |
| JP4577357B2 (ja) * | 2007-12-27 | 2010-11-10 | ソニー株式会社 | 符号化装置及び方法、並びにプログラム |
| CA2730543C (en) * | 2008-07-16 | 2014-04-22 | Nokia Corporation | Method and apparatus for track and track subset grouping |
| WO2010021665A1 (en) | 2008-08-20 | 2010-02-25 | Thomson Licensing | Hypothetical reference decoder |
| US20100128779A1 (en) | 2008-11-14 | 2010-05-27 | Chanchal Chatterjee | Method and apparatus for splicing in a compressed video bitstream |
| 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 |
| US8724710B2 (en) | 2010-02-24 | 2014-05-13 | Thomson Licensing | Method and apparatus for video encoding with hypothetical reference decoder compliant bit allocation |
| JP2013526795A (ja) | 2010-05-10 | 2013-06-24 | サムスン エレクトロニクス カンパニー リミテッド | レイヤーコーディングビデオを送受信する方法及び装置 |
| CN103098462A (zh) | 2010-08-06 | 2013-05-08 | 松下电器产业株式会社 | 编码方法、显示装置以及解码方法 |
| US20120075436A1 (en) * | 2010-09-24 | 2012-03-29 | Qualcomm Incorporated | Coding stereo video data |
| US9565431B2 (en) | 2012-04-04 | 2017-02-07 | Qualcomm Incorporated | Low-delay video buffering in video coding |
-
2013
- 2013-02-25 US US13/776,140 patent/US9565431B2/en active Active
- 2013-02-25 US US13/776,063 patent/US9578326B2/en active Active
- 2013-02-26 HU HUE13710661A patent/HUE060226T2/hu unknown
- 2013-02-26 RU RU2014144282A patent/RU2630176C2/ru active
- 2013-02-26 CN CN201380018437.1A patent/CN104221387B/zh active Active
- 2013-02-26 SG SG11201405544YA patent/SG11201405544YA/en unknown
- 2013-02-26 RU RU2014143786A patent/RU2633165C2/ru active
- 2013-02-26 SG SG11201405547TA patent/SG11201405547TA/en unknown
- 2013-02-26 KR KR1020147030538A patent/KR101739633B1/ko active Active
- 2013-02-26 ES ES13710661T patent/ES2928690T3/es active Active
- 2013-02-26 PL PL13710661.3T patent/PL2834974T3/pl unknown
- 2013-02-26 DK DK13710663.9T patent/DK2834975T3/en active
- 2013-02-26 CA CA2866665A patent/CA2866665C/en active Active
- 2013-02-26 AU AU2013244010A patent/AU2013244010A1/en not_active Abandoned
- 2013-02-26 SG SG10201608270VA patent/SG10201608270VA/en unknown
- 2013-02-26 JP JP2015504556A patent/JP6529904B2/ja active Active
- 2013-02-26 EP EP13710663.9A patent/EP2834975B1/en active Active
- 2013-02-26 WO PCT/US2013/027808 patent/WO2013151634A1/en not_active Ceased
- 2013-02-26 EP EP13710661.3A patent/EP2834974B1/en active Active
- 2013-02-26 CA CA2867024A patent/CA2867024C/en active Active
- 2013-02-26 MY MYPI2014702630A patent/MY169717A/en unknown
- 2013-02-26 PT PT137106639T patent/PT2834975T/pt unknown
- 2013-02-26 WO PCT/US2013/027815 patent/WO2013151635A1/en not_active Ceased
- 2013-02-26 AU AU2013244011A patent/AU2013244011B2/en active Active
- 2013-02-26 CN CN201380018546.3A patent/CN104205849B/zh active Active
- 2013-02-26 BR BR112014024850-8A patent/BR112014024850B1/pt active IP Right Grant
- 2013-02-26 SI SI201330295A patent/SI2834975T1/sl unknown
- 2013-02-26 JP JP2015504557A patent/JP6377603B2/ja active Active
- 2013-02-26 PL PL13710663T patent/PL2834975T3/pl unknown
- 2013-02-26 KR KR1020147030537A patent/KR101794398B1/ko active Active
- 2013-02-26 BR BR112014024849-4A patent/BR112014024849B1/pt active IP Right Grant
- 2013-02-26 ES ES13710663.9T patent/ES2592182T3/es active Active
- 2013-02-26 MY MYPI2014702625A patent/MY168712A/en unknown
- 2013-02-26 HU HUE13710663A patent/HUE029350T2/en unknown
- 2013-03-05 TW TW102107690A patent/TWI543621B/zh active
- 2013-03-05 TW TW102107689A patent/TWI549481B/zh active
-
2014
- 2014-09-08 IL IL234520A patent/IL234520A/en active IP Right Grant
- 2014-09-10 IL IL234569A patent/IL234569A/en active IP Right Grant
- 2014-09-12 PH PH12014502034A patent/PH12014502034B1/en unknown
- 2014-10-02 PH PH12014502225A patent/PH12014502225B1/en unknown
- 2014-11-03 ZA ZA2014/08023A patent/ZA201408023B/en unknown
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2017
- 2017-04-20 AU AU2017202638A patent/AU2017202638B2/en active Active
-
2018
- 2018-01-19 JP JP2018007158A patent/JP2018093514A/ja active Pending
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