PT2941885T - Sinalização condicional de informação de sincronização de contagem de pedidos de imagens para sincronização de vídeo na codificação de vídeo - Google Patents
Sinalização condicional de informação de sincronização de contagem de pedidos de imagens para sincronização de vídeo na codificação de vídeoInfo
- Publication number
- PT2941885T PT2941885T PT138216007T PT13821600T PT2941885T PT 2941885 T PT2941885 T PT 2941885T PT 138216007 T PT138216007 T PT 138216007T PT 13821600 T PT13821600 T PT 13821600T PT 2941885 T PT2941885 T PT 2941885T
- Authority
- PT
- Portugal
- Prior art keywords
- video
- timing
- order count
- picture order
- video coding
- Prior art date
Links
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N19/00—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals
- H04N19/70—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals characterised by syntax aspects related to video coding, e.g. related to compression standards
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N19/00—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals
- H04N19/10—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding
- H04N19/134—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding characterised by the element, parameter or criterion affecting or controlling the adaptive coding
- H04N19/146—Data rate or code amount at the encoder output
- H04N19/149—Data rate or code amount at the encoder output by estimating the code amount by means of a model, e.g. mathematical model or statistical model
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N19/00—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals
- H04N19/44—Decoders specially adapted therefor, e.g. video decoders which are asymmetric with respect to the encoder
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N19/00—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals
- H04N19/46—Embedding additional information in the video signal during the compression process
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N19/00—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals
- H04N19/50—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using predictive coding
- H04N19/503—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using predictive coding involving temporal prediction
- H04N19/51—Motion estimation or motion compensation
- H04N19/513—Processing of motion vectors
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N19/00—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals
- H04N19/85—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using pre-processing or post-processing specially adapted for video compression
Landscapes
- Engineering & Computer Science (AREA)
- Multimedia (AREA)
- Signal Processing (AREA)
- Physics & Mathematics (AREA)
- Algebra (AREA)
- General Physics & Mathematics (AREA)
- Mathematical Analysis (AREA)
- Mathematical Optimization (AREA)
- Pure & Applied Mathematics (AREA)
- Compression Or Coding Systems Of Tv Signals (AREA)
- Two-Way Televisions, Distribution Of Moving Picture Or The Like (AREA)
- Compression, Expansion, Code Conversion, And Decoders (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US201361749866P | 2013-01-07 | 2013-01-07 | |
| US14/061,130 US9369711B2 (en) | 2013-01-07 | 2013-10-23 | Conditional signaling of picture order count timing information for video timing in video coding |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| PT2941885T true PT2941885T (pt) | 2017-02-13 |
Family
ID=51060946
Family Applications (3)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| PT138269113T PT2941888T (pt) | 2013-01-07 | 2013-12-20 | Sinalização de contagem de pedidos de imagem para relações de informação de sincronização para sincronização de vídeo na codificação de vídeo |
| PT138216015T PT2941886T (pt) | 2013-01-07 | 2013-12-20 | Sinalização de informação de derivação de ciclo para sincronização de vídeo na codificação de vídeo |
| PT138216007T PT2941885T (pt) | 2013-01-07 | 2013-12-20 | Sinalização condicional de informação de sincronização de contagem de pedidos de imagens para sincronização de vídeo na codificação de vídeo |
Family Applications Before (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| PT138269113T PT2941888T (pt) | 2013-01-07 | 2013-12-20 | Sinalização de contagem de pedidos de imagem para relações de informação de sincronização para sincronização de vídeo na codificação de vídeo |
| PT138216015T PT2941886T (pt) | 2013-01-07 | 2013-12-20 | Sinalização de informação de derivação de ciclo para sincronização de vídeo na codificação de vídeo |
Country Status (29)
| Country | Link |
|---|---|
| US (3) | US9325992B2 (pt) |
| EP (3) | EP2941886B1 (pt) |
| JP (4) | JP6203866B2 (pt) |
| KR (3) | KR101719940B1 (pt) |
| CN (3) | CN104885469B (pt) |
| AP (3) | AP2015008583A0 (pt) |
| AR (3) | AR095292A1 (pt) |
| AU (3) | AU2013371450B2 (pt) |
| BR (3) | BR112015016230B1 (pt) |
| CA (3) | CA2894704C (pt) |
| DK (3) | DK2941885T3 (pt) |
| EA (3) | EA026630B1 (pt) |
| EC (3) | ECSP15034549A (pt) |
| ES (3) | ES2613003T3 (pt) |
| HK (3) | HK1210350A1 (pt) |
| HU (3) | HUE032261T2 (pt) |
| IL (3) | IL239303A (pt) |
| MA (3) | MA38236B1 (pt) |
| MY (3) | MY176139A (pt) |
| PH (3) | PH12015501374B1 (pt) |
| PL (3) | PL2941885T3 (pt) |
| PT (3) | PT2941888T (pt) |
| SA (3) | SA515360724B1 (pt) |
| SG (3) | SG11201504553WA (pt) |
| SI (3) | SI2941888T1 (pt) |
| TW (3) | TWI520588B (pt) |
| UA (3) | UA116645C2 (pt) |
| WO (3) | WO2014107362A1 (pt) |
| ZA (1) | ZA201505418B (pt) |
Families Citing this family (22)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP2813075A1 (en) * | 2012-02-08 | 2014-12-17 | Thomson Licensing | Method and apparatus for using an ultra-low delay mode of a hypothetical reference decoder |
| US9374585B2 (en) * | 2012-12-19 | 2016-06-21 | Qualcomm Incorporated | Low-delay buffering model in video coding |
| US9325992B2 (en) | 2013-01-07 | 2016-04-26 | Qualcomm Incorporated | Signaling of clock tick derivation information for video timing in video coding |
| US10075735B2 (en) * | 2013-07-14 | 2018-09-11 | Sharp Kabushiki Kaisha | Video parameter set signaling |
| KR101851479B1 (ko) * | 2014-01-03 | 2018-04-23 | 노키아 테크놀로지스 오와이 | 파라미터 세트 코딩 |
| EP3603067A4 (en) * | 2017-03-20 | 2021-03-24 | Sharp Kabushiki Kaisha | SYSTEMS AND METHODS FOR SIGNALING SCALABLE VIDEO IN A MEDIA APPLICATION FORMAT |
| US10721608B2 (en) * | 2017-12-15 | 2020-07-21 | Motorola Solutions, Inc. | Profiles in deployable wireless communications systems |
| CA3105453A1 (en) | 2018-07-01 | 2020-01-09 | Sharp Kabushiki Kaisha | Systems and methods for signaling picture order count values for pictures included in coded video |
| JP2021535671A (ja) * | 2018-08-31 | 2021-12-16 | エスゼット ディージェイアイ テクノロジー カンパニー リミテッドSz Dji Technology Co., Ltd | 符号化方法、復号方法、符号化機器、復号機器、およびコンピュータプログラム |
| WO2020093999A1 (en) | 2018-11-05 | 2020-05-14 | Beijing Bytedance Network Technology Co., Ltd. | Inter prediction with refinement in video processing |
| WO2020171224A1 (ja) * | 2019-02-21 | 2020-08-27 | 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、符号化方法及び復号方法 |
| WO2020185879A1 (en) | 2019-03-11 | 2020-09-17 | Dolby Laboratories Licensing Corporation | Video coding using reference picture resampling supporting region of interest |
| CN114845109A (zh) | 2019-03-11 | 2022-08-02 | 杜比实验室特许公司 | 帧速率可伸缩视频编码 |
| KR20210129224A (ko) * | 2019-04-15 | 2021-10-27 | 엘지전자 주식회사 | 스케일링 리스트 기반 비디오 또는 영상 코딩 |
| CN112118454B (zh) * | 2019-06-20 | 2023-02-24 | 腾讯美国有限责任公司 | 视频解码方法、设备和计算机可读存储介质 |
| JP2022543627A (ja) | 2019-08-06 | 2022-10-13 | ドルビー ラボラトリーズ ライセンシング コーポレイション | 描画面サイズ拡張可能ビデオコーディング |
| WO2021033774A1 (en) * | 2019-08-21 | 2021-02-25 | Sharp Kabushiki Kaisha | Systems and methods for signaling buffering period information in video coding |
| EP4032298A4 (en) * | 2019-09-17 | 2023-08-16 | Beijing Dajia Internet Information Technology Co., Ltd. | METHODS AND APPARATUS FOR PREDICTION REFINEMENT WITH OPTICAL FLOW |
| MX2022003561A (es) * | 2019-09-24 | 2022-06-14 | Huawei Tech Co Ltd | Gestión de mensajes de sei de anidamiento escalable. |
| EP4026094A4 (en) * | 2019-10-07 | 2022-11-09 | Huawei Technologies Co., Ltd. | VIDEO-BASED POINT CLOUD COMPRESSION (V-PCC) TIME INFORMATION |
| WO2021133721A1 (en) | 2019-12-26 | 2021-07-01 | Bytedance Inc. | Techniques for implementing a decoding order within a coded picture |
| CN116800976B (zh) * | 2023-07-17 | 2024-03-12 | 武汉星巡智能科技有限公司 | 伴睡婴幼儿时音视频压缩和还原方法、装置及设备 |
Family Cites Families (25)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2001041065A2 (en) | 1999-11-29 | 2001-06-07 | Koninklijke Philips Electronics N.V. | Method for coding and decoding multimedia data |
| WO2002080541A1 (fr) | 2001-03-29 | 2002-10-10 | Matsushita Electric Industrial Co., Ltd. | Appareil d'enregistrement/lecture de donnees av, procede connexe, et disque sur lequel sont enregistrees les donnees par l'appareil d'enregistrement/lecture de donnees av ou procede associe |
| US6728315B2 (en) | 2002-07-24 | 2004-04-27 | Apple Computer, Inc. | Method and apparatus for variable accuracy inter-picture timing specification for digital video encoding with reduced requirements for division operations |
| US8503541B2 (en) | 2004-01-16 | 2013-08-06 | Motorola Mobility Llc | Method and apparatus for determining timing information from a bit stream |
| EP2346243B1 (en) * | 2004-08-31 | 2013-11-06 | Panasonic Corporation | Moving image encoding method and apparatus |
| TWI401918B (zh) | 2005-02-03 | 2013-07-11 | Nokia Corp | 傳送指示接收器緩衝架構之緩衝參數信號的通訊方法 |
| KR101450921B1 (ko) * | 2006-07-05 | 2014-10-15 | 톰슨 라이센싱 | 멀티뷰 비디오 엔코딩 및 디코딩을 위한 방법 및 장치 |
| MX339121B (es) * | 2006-07-06 | 2016-05-12 | Thomson Licensing | Metodo y aparato para desacoplar el numero de cuadro y/o la cuenta del orden de imagen (poc) para la codificación y decodificación de video de múltiples vistas. |
| JP2009543514A (ja) * | 2006-07-11 | 2009-12-03 | トムソン ライセンシング | マルチビュー・ビデオ符号化における使用のための方法および装置 |
| CN101569197B (zh) * | 2006-12-21 | 2013-07-10 | 汤姆森许可贸易公司 | 针对多视点视频编码和解码使用高级语法进行改进信号通知的方法和装置 |
| US20100061452A1 (en) * | 2007-01-04 | 2010-03-11 | Thomson Licensing Corporation | Method and apparatus for video error concealment using high level syntax reference views in multi-view coded video |
| CN101675667A (zh) * | 2007-01-04 | 2010-03-17 | 汤姆森特许公司 | 用于多视图编码的视频中的视频纠错的方法和装置 |
| RU2518904C2 (ru) * | 2007-01-05 | 2014-06-10 | Томсон Лайсенсинг | Гипотетический эталонный декодер для масштабируемого видеокодирования |
| US8938012B2 (en) | 2007-04-13 | 2015-01-20 | Nokia Corporation | Video coder |
| BRPI0809585A2 (pt) | 2007-04-17 | 2014-09-23 | Thomson Licensing | Decodificador de referência hipotética para codificação de vídeo multivisualização |
| PL2528341T3 (pl) | 2007-04-18 | 2017-10-31 | Dolby Int Ab | System kodowania, stosujący uzupełniający zestaw parametrów sekwencyjnych do skalowalnego kodowania wideo lub kodowania wielowidokowego |
| KR101609890B1 (ko) | 2008-09-18 | 2016-04-06 | 파나소닉 아이피 매니지먼트 가부시키가이샤 | 화상 복호 장치, 화상 부호화 장치, 화상 복호 방법, 화상 부호화 방법 및 프로그램 |
| CN104768031B (zh) * | 2009-01-26 | 2018-02-09 | 汤姆森特许公司 | 用于视频解码的装置 |
| EP2392138A4 (en) | 2009-01-28 | 2012-08-29 | Nokia Corp | METHOD AND APPARATUS FOR VIDEO ENCODING AND DECODING |
| JP5332773B2 (ja) * | 2009-03-18 | 2013-11-06 | ソニー株式会社 | 画像処理装置および方法 |
| US8731053B2 (en) | 2009-11-18 | 2014-05-20 | Tektronix, Inc. | Method of multiplexing H.264 elementary streams without timing information coded |
| US8934552B2 (en) * | 2011-03-31 | 2015-01-13 | Qualcomm Incorporated | Combined reference picture list construction and mapping |
| US20120287999A1 (en) * | 2011-05-11 | 2012-11-15 | Microsoft Corporation | Syntax element prediction in error correction |
| US10154276B2 (en) | 2011-11-30 | 2018-12-11 | Qualcomm Incorporated | Nested SEI messages for multiview video coding (MVC) compatible three-dimensional video coding (3DVC) |
| US9325992B2 (en) | 2013-01-07 | 2016-04-26 | Qualcomm Incorporated | Signaling of clock tick derivation information for video timing in video coding |
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2013
- 2013-10-23 US US14/061,215 patent/US9325992B2/en active Active
- 2013-10-23 US US14/061,130 patent/US9369711B2/en active Active
- 2013-10-23 US US14/061,260 patent/US9374581B2/en active Active
- 2013-12-20 CN CN201380069312.1A patent/CN104885469B/zh active Active
- 2013-12-20 CA CA2894704A patent/CA2894704C/en active Active
- 2013-12-20 SG SG11201504553WA patent/SG11201504553WA/en unknown
- 2013-12-20 EA EA201591282A patent/EA026630B1/ru unknown
- 2013-12-20 EP EP13821601.5A patent/EP2941886B1/en active Active
- 2013-12-20 PL PL13821600T patent/PL2941885T3/pl unknown
- 2013-12-20 EA EA201591235A patent/EA032226B1/ru unknown
- 2013-12-20 MY MYPI2015701885A patent/MY176139A/en unknown
- 2013-12-20 JP JP2015551712A patent/JP6203866B2/ja active Active
- 2013-12-20 EA EA201591289A patent/EA026507B1/ru unknown
- 2013-12-20 JP JP2015551714A patent/JP6411368B2/ja active Active
- 2013-12-20 HU HUE13821601A patent/HUE032261T2/en unknown
- 2013-12-20 JP JP2015551713A patent/JP6337010B2/ja active Active
- 2013-12-20 SI SI201330479A patent/SI2941888T1/sl unknown
- 2013-12-20 PT PT138269113T patent/PT2941888T/pt unknown
- 2013-12-20 AU AU2013371450A patent/AU2013371450B2/en active Active
- 2013-12-20 SG SG11201504535TA patent/SG11201504535TA/en unknown
- 2013-12-20 UA UAA201507855A patent/UA116645C2/uk unknown
- 2013-12-20 HU HUE13826911A patent/HUE032248T2/en unknown
- 2013-12-20 DK DK13821600.7T patent/DK2941885T3/en active
- 2013-12-20 KR KR1020157020978A patent/KR101719940B1/ko active IP Right Grant
- 2013-12-20 AP AP2015008583A patent/AP2015008583A0/xx unknown
- 2013-12-20 WO PCT/US2013/077283 patent/WO2014107362A1/en active Application Filing
- 2013-12-20 KR KR1020157020979A patent/KR101711318B1/ko active IP Right Grant
- 2013-12-20 UA UAA201507853A patent/UA115163C2/uk unknown
- 2013-12-20 ES ES13821601.5T patent/ES2613003T3/es active Active
- 2013-12-20 DK DK13826911.3T patent/DK2941888T3/en active
- 2013-12-20 AU AU2013371451A patent/AU2013371451B2/en active Active
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- 2013-12-20 EP EP13821600.7A patent/EP2941885B1/en active Active
- 2013-12-20 MY MYPI2015701872A patent/MY171807A/en unknown
- 2013-12-20 PL PL13821601T patent/PL2941886T3/pl unknown
- 2013-12-20 ES ES13821600.7T patent/ES2613136T3/es active Active
- 2013-12-20 BR BR112015016230-4A patent/BR112015016230B1/pt active IP Right Grant
- 2013-12-20 AU AU2013371449A patent/AU2013371449B2/en active Active
- 2013-12-20 DK DK13821601.5T patent/DK2941886T3/en active
- 2013-12-20 PT PT138216015T patent/PT2941886T/pt unknown
- 2013-12-20 PL PL13826911T patent/PL2941888T3/pl unknown
- 2013-12-20 BR BR112015016256-8A patent/BR112015016256B1/pt active IP Right Grant
- 2013-12-20 WO PCT/US2013/077267 patent/WO2014107360A1/en active Application Filing
- 2013-12-20 WO PCT/US2013/077279 patent/WO2014107361A1/en active Application Filing
- 2013-12-20 CN CN201380069313.6A patent/CN104904222B/zh active Active
- 2013-12-20 CA CA2894549A patent/CA2894549C/en active Active
- 2013-12-20 PT PT138216007T patent/PT2941885T/pt unknown
- 2013-12-20 MY MYPI2015701871A patent/MY169409A/en unknown
- 2013-12-20 SI SI201330480A patent/SI2941886T1/sl unknown
- 2013-12-20 MA MA38236A patent/MA38236B1/fr unknown
- 2013-12-20 CN CN201380069315.5A patent/CN104904223B/zh active Active
- 2013-12-20 ES ES13826911.3T patent/ES2630831T3/es active Active
- 2013-12-20 UA UAA201507854A patent/UA114946C2/uk unknown
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- 2013-12-20 EP EP13826911.3A patent/EP2941888B1/en active Active
- 2013-12-20 BR BR112015016253-3A patent/BR112015016253B1/pt active IP Right Grant
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- 2013-12-20 HU HUE13821600A patent/HUE032327T2/en unknown
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- 2013-12-20 KR KR1020157021037A patent/KR101788427B1/ko active IP Right Grant
- 2013-12-20 SI SI201330500A patent/SI2941885T1/sl unknown
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2014
- 2014-01-06 TW TW103100409A patent/TWI520588B/zh active
- 2014-01-06 TW TW103100410A patent/TWI562620B/zh active
- 2014-01-06 TW TW103100414A patent/TWI524744B/zh active
- 2014-01-07 AR ARP140100056A patent/AR095292A1/es active IP Right Grant
- 2014-01-07 AR ARP140100058A patent/AR095294A1/es active IP Right Grant
- 2014-01-07 AR ARP140100057A patent/AR095293A1/es active IP Right Grant
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2015
- 2015-06-09 IL IL239303A patent/IL239303A/en active IP Right Grant
- 2015-06-09 IL IL239302A patent/IL239302A/en active IP Right Grant
- 2015-06-09 IL IL239301A patent/IL239301A/en active IP Right Grant
- 2015-06-17 PH PH12015501374A patent/PH12015501374B1/en unknown
- 2015-06-29 PH PH12015501490A patent/PH12015501490A1/en unknown
- 2015-07-06 PH PH12015501525A patent/PH12015501525A1/en unknown
- 2015-07-06 MA MA38235A patent/MA38235B1/fr unknown
- 2015-07-06 SA SA515360724A patent/SA515360724B1/ar unknown
- 2015-07-07 SA SA515360730A patent/SA515360730B1/ar unknown
- 2015-07-07 SA SA515360731A patent/SA515360731B1/ar unknown
- 2015-07-07 MA MA38241A patent/MA38241B1/fr unknown
- 2015-07-28 ZA ZA2015/05418A patent/ZA201505418B/en unknown
- 2015-08-07 EC ECIEPI201534549A patent/ECSP15034549A/es unknown
- 2015-08-07 EC ECIEPI201534547A patent/ECSP15034547A/es unknown
- 2015-08-07 EC ECIEPI201534553A patent/ECSP15034553A/es unknown
- 2015-11-10 HK HK15111066.9A patent/HK1210350A1/xx unknown
- 2015-11-11 HK HK15111112.3A patent/HK1210554A1/xx unknown
- 2015-11-12 HK HK15111185.5A patent/HK1210557A1/xx unknown
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2017
- 2017-05-26 JP JP2017104429A patent/JP6382395B2/ja active Active
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