JP2015515823A5 - - Google Patents
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- JP2015515823A5 JP2015515823A5 JP2015504557A JP2015504557A JP2015515823A5 JP 2015515823 A5 JP2015515823 A5 JP 2015515823A5 JP 2015504557 A JP2015504557 A JP 2015504557A JP 2015504557 A JP2015504557 A JP 2015504557A JP 2015515823 A5 JP2015515823 A5 JP 2015515823A5
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- Prior art keywords
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- picture
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Links
- 238000000034 method Methods 0.000 claims description 20
- 238000003491 array Methods 0.000 claims 1
- 230000011664 signaling Effects 0.000 description 12
- 238000004590 computer program Methods 0.000 description 9
- 230000008054 signal transmission Effects 0.000 description 3
- 230000005540 biological transmission Effects 0.000 description 1
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 | ||
| US13/776,140 | 2013-02-25 | ||
| US13/776,140 US9565431B2 (en) | 2012-04-04 | 2013-02-25 | Low-delay video buffering in video coding |
| PCT/US2013/027815 WO2013151635A1 (en) | 2012-04-04 | 2013-02-26 | Low-delay video buffering in video coding |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JP2015515823A JP2015515823A (ja) | 2015-05-28 |
| JP2015515823A5 true JP2015515823A5 (https=) | 2016-04-28 |
| JP6377603B2 JP6377603B2 (ja) | 2018-08-22 |
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 Before (1)
| 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 |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| 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) | KR101794398B1 (https=) |
| CN (2) | CN104221387B (https=) |
| AU (3) | AU2013244011B2 (https=) |
| BR (2) | BR112014024849B1 (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) | PL2834975T3 (https=) |
| PT (1) | PT2834975T (https=) |
| RU (2) | RU2630176C2 (https=) |
| SG (3) | SG11201405547TA (https=) |
| SI (1) | SI2834975T1 (https=) |
| TW (2) | TWI549481B (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 |
| RS64003B1 (sr) | 2012-04-13 | 2023-03-31 | Ge Video Compression Llc | Kodiranje slike sa niskim kašnjenjem |
| CN104429080B (zh) | 2012-04-23 | 2017-12-12 | 太阳专利托管公司 | 解码方法及解码装置 |
| ES2961943T3 (es) | 2012-06-26 | 2024-03-14 | Lg Electronics Inc | Método de decodificación de vídeo, método de codificación de vídeo y medio de almacenamiento que almacena información de video codificada |
| KR102659283B1 (ko) * | 2012-06-29 | 2024-04-22 | 지이 비디오 컴프레션, 엘엘씨 | 비디오 데이터 스트림 개념 |
| 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 |
| UA115804C2 (uk) * | 2013-04-07 | 2017-12-26 | Долбі Інтернешнл Аб | Сигналізація зміни наборів рівнів виведення |
| 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 |
| US10547834B2 (en) * | 2014-01-08 | 2020-01-28 | 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 |
| CN115460403A (zh) * | 2017-07-31 | 2022-12-09 | 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 |
| CN117156127B (zh) | 2019-01-02 | 2026-02-10 | Oppo广东移动通信有限公司 | 对视频信号进行编解码的方法和设备以及计算机可读介质 |
| PL4221213T3 (pl) | 2019-01-09 | 2024-11-18 | Huawei Technologies Co., Ltd. | Koder wideo, dekoder wideo i stosowne sposoby |
| 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 |
| WO2020178126A1 (en) * | 2019-03-01 | 2020-09-10 | Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. | Hypothetical reference decoder |
| 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 |
| WO2020233660A1 (en) | 2019-05-21 | 2020-11-26 | Beijing Bytedance Network Technology Co., Ltd. | Syntax-based motion candidate derivation in sub-block merge mode |
| CN118317099A (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 |
| KR20220024007A (ko) * | 2019-06-18 | 2022-03-03 | 파나소닉 인텔렉츄얼 프로퍼티 코포레이션 오브 아메리카 | 부호화 장치, 복호 장치, 부호화 방법, 및 복호 방법 |
| EP3997869A4 (en) | 2019-08-10 | 2022-10-26 | Beijing Bytedance Network Technology Co., Ltd. | Subpicture dependent signaling in video bitstreams |
| US11356685B2 (en) * | 2019-09-23 | 2022-06-07 | Qualcomm Incorproated | Signaling number of sub-pictures in high-level syntax for video coding |
| JP7416921B2 (ja) * | 2019-09-24 | 2024-01-17 | ホアウェイ・テクノロジーズ・カンパニー・リミテッド | 解像度変更のためのデコードされたピクチャバッファ動作 |
| BR112022005411A2 (pt) | 2019-09-24 | 2022-06-21 | Huawei Tech Co Ltd | Sinalização de cabeçalho de imagem em codificação de vídeo |
| CN114631321B (zh) | 2019-10-18 | 2024-04-12 | 北京字节跳动网络技术有限公司 | 子图片与环路滤波之间的相互影响 |
| MX2022006360A (es) * | 2019-11-27 | 2022-08-17 | Lg Electronics Inc | Metodo y aparato para se?alizacion de informacion de imagen. |
| KR102820756B1 (ko) * | 2019-11-27 | 2025-06-13 | 엘지전자 주식회사 | 픽처 분할 정보를 시그널링 하는 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 |
| KR20250124392A (ko) * | 2019-12-30 | 2025-08-19 | 엘지전자 주식회사 | Ols dpb 파라미터 인덱스를 포함하는 영상 정보 기반 영상 디코딩 방법 및 그 장치 |
| WO2021136783A1 (en) * | 2019-12-31 | 2021-07-08 | Koninklijke Kpn N.V. | Partial output of a decoded picture buffer in video coding |
| KR20220157950A (ko) | 2020-03-23 | 2022-11-29 | 베이징 바이트댄스 네트워크 테크놀로지 컴퍼니, 리미티드 | 어파인 머지 및 어파인 모션 벡터 예측 모드에 대한 예측 리파인먼트 |
| US12058357B2 (en) | 2020-03-31 | 2024-08-06 | Tencent America LLC | Method for signaling subpicture partitioning in coded video stream |
| GEAP202416139A (en) | 2020-05-22 | 2024-07-10 | Ge Video Compression Llc | Video encoder, video decoder, methods for encoding and decoding and video data stream for realizing advanced video coding concepts |
| WO2021252525A1 (en) | 2020-06-08 | 2021-12-16 | Bytedance Inc. | Constraints of slice count in a coded video picture |
| WO2022015046A1 (en) | 2020-07-16 | 2022-01-20 | Lg Electronics Inc. | Method and apparatus for stopping multicast and broadcast service in a wireless communication system |
| EP3972278A1 (en) | 2020-09-17 | 2022-03-23 | Lemon Inc. | Subpicture tracks in coded video |
| EP4268457A1 (en) | 2020-12-28 | 2023-11-01 | Koninklijke KPN N.V. | Partial output of a decoded picture buffer in video coding |
| EP4268462A1 (en) | 2020-12-28 | 2023-11-01 | Koninklijke KPN N.V. | Prioritized decoding and output of parts of a picture in video coding |
| 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 |
|---|---|---|---|---|
| US7257162B2 (en) | 2002-07-02 | 2007-08-14 | Conexant Systems, Inc. | Hypothetical reference decoder for compressed image and video |
| US7532670B2 (en) | 2002-07-02 | 2009-05-12 | Conexant Systems, Inc. | Hypothetical reference decoder with low start-up delays for compressed image and video |
| TWI249356B (en) * | 2002-11-06 | 2006-02-11 | 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 |
| BRPI0806237A2 (pt) * | 2007-01-04 | 2011-09-06 | Thomson Licensing | métodos e aparelhos para informação de multivistas transmitida em sintaxe de alto nìvel |
| WO2008085935A1 (en) | 2007-01-08 | 2008-07-17 | Thomson Licensing | Methods and apparatus for video stream splicing |
| 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 |
| CN101855908B (zh) * | 2007-10-15 | 2012-11-21 | 高通股份有限公司 | 用于可缩放视频译码的改进的加强层译码 |
| 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 |
| WO2012017643A1 (ja) * | 2010-08-06 | 2012-02-09 | パナソニック株式会社 | 符号化方法、表示装置、及び復号方法 |
| 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 RU RU2014144282A patent/RU2630176C2/ru active
- 2013-02-26 WO PCT/US2013/027808 patent/WO2013151634A1/en not_active Ceased
- 2013-02-26 SI SI201330295A patent/SI2834975T1/sl unknown
- 2013-02-26 SG SG11201405547TA patent/SG11201405547TA/en unknown
- 2013-02-26 WO PCT/US2013/027815 patent/WO2013151635A1/en not_active Ceased
- 2013-02-26 ES ES13710661T patent/ES2928690T3/es active Active
- 2013-02-26 CN CN201380018437.1A patent/CN104221387B/zh active Active
- 2013-02-26 PL PL13710663T patent/PL2834975T3/pl unknown
- 2013-02-26 MY MYPI2014702630A patent/MY169717A/en unknown
- 2013-02-26 CA CA2866665A patent/CA2866665C/en active Active
- 2013-02-26 EP EP13710663.9A patent/EP2834975B1/en active Active
- 2013-02-26 PT PT137106639T patent/PT2834975T/pt unknown
- 2013-02-26 KR KR1020147030537A patent/KR101794398B1/ko active Active
- 2013-02-26 AU AU2013244011A patent/AU2013244011B2/en active Active
- 2013-02-26 HU HUE13710661A patent/HUE060226T2/hu unknown
- 2013-02-26 SG SG11201405544YA patent/SG11201405544YA/en unknown
- 2013-02-26 BR BR112014024849-4A patent/BR112014024849B1/pt active IP Right Grant
- 2013-02-26 CN CN201380018546.3A patent/CN104205849B/zh active Active
- 2013-02-26 PL PL13710661.3T patent/PL2834974T3/pl unknown
- 2013-02-26 SG SG10201608270VA patent/SG10201608270VA/en unknown
- 2013-02-26 JP JP2015504556A patent/JP6529904B2/ja active Active
- 2013-02-26 HU HUE13710663A patent/HUE029350T2/en unknown
- 2013-02-26 ES ES13710663.9T patent/ES2592182T3/es active Active
- 2013-02-26 JP JP2015504557A patent/JP6377603B2/ja active Active
- 2013-02-26 MY MYPI2014702625A patent/MY168712A/en unknown
- 2013-02-26 BR BR112014024850-8A patent/BR112014024850B1/pt active IP Right Grant
- 2013-02-26 DK DK13710663.9T patent/DK2834975T3/en active
- 2013-02-26 AU AU2013244010A patent/AU2013244010A1/en not_active Abandoned
- 2013-02-26 KR KR1020147030538A patent/KR101739633B1/ko active Active
- 2013-02-26 RU RU2014143786A patent/RU2633165C2/ru active
- 2013-02-26 CA CA2867024A patent/CA2867024C/en active Active
- 2013-02-26 EP EP13710661.3A patent/EP2834974B1/en active Active
- 2013-03-05 TW TW102107689A patent/TWI549481B/zh active
- 2013-03-05 TW TW102107690A patent/TWI543621B/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/PH12014502225A1/en unknown
- 2014-11-03 ZA ZA2014/08023A patent/ZA201408023B/en unknown
-
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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