SG11201405544YA - Low-delay video buffering in video coding - Google Patents
Low-delay video buffering in video codingInfo
- Publication number
- SG11201405544YA SG11201405544YA SG11201405544YA SG11201405544YA SG11201405544YA SG 11201405544Y A SG11201405544Y A SG 11201405544YA SG 11201405544Y A SG11201405544Y A SG 11201405544YA SG 11201405544Y A SG11201405544Y A SG 11201405544YA SG 11201405544Y A SG11201405544Y A SG 11201405544YA
- Authority
- SG
- Singapore
- Prior art keywords
- video
- low
- delay
- buffering
- 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
- H04N19/20—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using video object coding
-
- 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
- H04N19/70—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
- H04N19/46—Embedding additional information in the video signal during the compression process
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
- G06T9/00—Image coding
-
- 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
- H04N19/169—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding characterised by the coding unit, i.e. the structural portion or semantic portion of the video signal being the object or the subject of the adaptive coding
- H04N19/17—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding characterised by the coding unit, i.e. the structural portion or semantic portion of the video signal being the object or the subject of the adaptive coding the unit being an image region, e.g. an object
- H04N19/176—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding characterised by the coding unit, i.e. the structural portion or semantic portion of the video signal being the object or the subject of the adaptive coding the unit being an image region, e.g. an object the region being a block, e.g. a macroblock
Landscapes
- Engineering & Computer Science (AREA)
- Multimedia (AREA)
- Signal Processing (AREA)
- Compression Or Coding Systems Of Tv Signals (AREA)
- Two-Way Televisions, Distribution Of Moving Picture Or The Like (AREA)
Applications Claiming Priority (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US201261620266P | 2012-04-04 | 2012-04-04 | |
| US201261641063P | 2012-05-01 | 2012-05-01 | |
| US13/776,063 US9578326B2 (en) | 2012-04-04 | 2013-02-25 | Low-delay video buffering in video coding |
| PCT/US2013/027808 WO2013151634A1 (en) | 2012-04-04 | 2013-02-26 | Low-delay video buffering in video coding |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| SG11201405544YA true SG11201405544YA (en) | 2014-10-30 |
Family
ID=49292282
Family Applications (3)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SG11201405547TA SG11201405547TA (en) | 2012-04-04 | 2013-02-26 | Low-delay video buffering in video coding |
| SG11201405544YA SG11201405544YA (en) | 2012-04-04 | 2013-02-26 | Low-delay video buffering in video coding |
| SG10201608270VA SG10201608270VA (en) | 2012-04-04 | 2013-02-26 | Low-delay video buffering in video coding |
Family Applications Before (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SG11201405547TA SG11201405547TA (en) | 2012-04-04 | 2013-02-26 | Low-delay video buffering in video coding |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SG10201608270VA SG10201608270VA (en) | 2012-04-04 | 2013-02-26 | Low-delay video buffering in video coding |
Country Status (23)
| Country | Link |
|---|---|
| US (2) | US9565431B2 (en) |
| EP (2) | EP2834974B1 (en) |
| JP (3) | JP6529904B2 (en) |
| KR (2) | KR101794398B1 (en) |
| CN (2) | CN104205849B (en) |
| AU (3) | AU2013244010A1 (en) |
| BR (2) | BR112014024850B1 (en) |
| CA (2) | CA2867024C (en) |
| DK (1) | DK2834975T3 (en) |
| ES (2) | ES2928690T3 (en) |
| HK (2) | HK1201112A1 (en) |
| HU (2) | HUE029350T2 (en) |
| IL (2) | IL234520A (en) |
| MY (2) | MY168712A (en) |
| PH (2) | PH12014502034A1 (en) |
| PL (2) | PL2834975T3 (en) |
| PT (1) | PT2834975T (en) |
| RU (2) | RU2633165C2 (en) |
| SG (3) | SG11201405547TA (en) |
| SI (1) | SI2834975T1 (en) |
| TW (2) | TWI549481B (en) |
| WO (2) | WO2013151634A1 (en) |
| ZA (1) | ZA201408023B (en) |
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| US9565431B2 (en) | 2012-04-04 | 2017-02-07 | Qualcomm Incorporated | Low-delay video buffering in video coding |
| KR102096566B1 (en) | 2012-04-13 | 2020-04-02 | 지이 비디오 컴프레션, 엘엘씨 | Low delay picture coding |
| AU2013254214C1 (en) | 2012-04-23 | 2017-03-02 | Sun Patent Trust | Encoding method, decoding method, encoding apparatus, decoding apparatus, and encoding and decoding apparatus |
| PL3780606T3 (en) | 2012-06-26 | 2022-06-20 | Lg Electronics Inc. | Video decoding method, video encoding method and decoder-readable storage medium storing encoded video information |
| CA3095638C (en) | 2012-06-29 | 2023-11-14 | Ge Video Compression, Llc | Video data stream concept |
| US10110890B2 (en) * | 2012-07-02 | 2018-10-23 | Sony Corporation | Video coding system with low delay and method of operation thereof |
| US9912941B2 (en) * | 2012-07-02 | 2018-03-06 | Sony Corporation | Video coding system with temporal layers and method of operation thereof |
| 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 |
| US9591321B2 (en) | 2013-04-07 | 2017-03-07 | Dolby International Ab | Signaling change in output layer sets |
| CN109379603A (en) * | 2013-04-07 | 2019-02-22 | 杜比国际公司 | Signal the change of output layer collection |
| WO2015008340A1 (en) * | 2013-07-16 | 2015-01-22 | 富士通株式会社 | Video image encoding device, video image encoding method, video image decoding device, and video image decoding method |
| WO2015056179A1 (en) * | 2013-10-15 | 2015-04-23 | Nokia Technologies Oy | Video encoding and decoding using syntax element |
| US9826232B2 (en) | 2014-01-08 | 2017-11-21 | Qualcomm Incorporated | Support of non-HEVC base layer in HEVC multi-layer extensions |
| CN105163120B (en) * | 2014-06-09 | 2018-09-25 | 浙江大学 | The the outputting and inputting of input code flow buffering area in a kind of hypothesis decoder/obtain the method and device of data, the method for transmitting video code flow from buffering area |
| US10623755B2 (en) * | 2016-05-23 | 2020-04-14 | Qualcomm Incorporated | End of sequence and end of bitstream NAL units in separate file tracks |
| CN115442606A (en) * | 2017-07-31 | 2022-12-06 | 韩国电子通信研究院 | Method of encoding and decoding image and computer readable medium storing bitstream |
| US10798402B2 (en) * | 2017-10-24 | 2020-10-06 | Google Llc | Same frame motion estimation and compensation |
| AU2020205179B2 (en) * | 2019-01-02 | 2022-07-14 | Guangdong Oppo Mobile Telecommunications Corp., Ltd. | Method and device for processing video signal by using inter prediction |
| HUE062613T2 (en) * | 2019-01-09 | 2023-11-28 | Huawei Tech Co Ltd | Sub-picture position constraints in video coding |
| CN111479111B (en) * | 2019-01-23 | 2024-04-09 | 华为技术有限公司 | Method and device for determining image display sequence and video encoding and decoding equipment |
| EP3918789A1 (en) * | 2019-02-01 | 2021-12-08 | 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 |
| EP3932069A1 (en) * | 2019-03-01 | 2022-01-05 | FRAUNHOFER-GESELLSCHAFT zur Förderung der angewandten Forschung e.V. | Hypothetical reference decoder |
| CN110062130B (en) * | 2019-03-14 | 2021-06-08 | 叠境数字科技（上海）有限公司 | Gigabit pixel video rendering method and device based on preprocessed file structure |
| KR20220024007A (en) * | 2019-06-18 | 2022-03-03 | 파나소닉 인텔렉츄얼 프로퍼티 코포레이션 오브 아메리카 | Encoding apparatus, decoding apparatus, encoding method, and decoding method |
| WO2020256050A1 (en) * | 2019-06-18 | 2020-12-24 | 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 | Coding device, decoding device, coding method, and decoding method |
| EP4022777A4 (en) | 2019-09-24 | 2022-11-23 | Huawei Technologies Co., Ltd. | Decoded picture buffer operation for resolution changes |
| EP4032290A4 (en) | 2019-10-18 | 2022-11-30 | Beijing Bytedance Network Technology Co., Ltd. | Syntax constraints in parameter set signaling of subpictures |
| US20230049909A1 (en) * | 2019-12-31 | 2023-02-16 | Koninklijke Kpn N.V. | Partial output of a decoded picture buffer in video coding |
| US20210306650A1 (en) * | 2020-03-31 | 2021-09-30 | Tencent America LLC | Method for signaling subpicture partitioning in coded video stream |
| IL304023A (en) | 2020-05-22 | 2023-08-01 | Ge Video Compression Llc | Video encoder, video decoder, methods for encoding and decoding and video data stream for realizing advanced video coding concepts |
| JP2023529420A (en) | 2020-06-08 | 2023-07-10 | バイトダンス インコーポレイテッド | Slice Count Constraints in Coded Video Pictures |
| US11871143B2 (en) | 2020-09-17 | 2024-01-09 | Lemon Inc. | Subpicture tracks in coded video |
| US11695965B1 (en) * | 2022-10-13 | 2023-07-04 | Fraunhofer-Gesellschaft Zur Foerderung Der Angewandten Forschung E.V. | Video coding using a coded picture buffer |
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| AU2003247605A1 (en) | 2002-07-02 | 2004-01-23 | Conexant Systems, Inc. | Hypothetical reference decoder for compressed image and video |
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| US8615038B2 (en) * | 2004-12-06 | 2013-12-24 | Nokia Corporation | Video coding, decoding and hypothetical reference decoder |
| KR20080006609A (en) * | 2005-04-13 | 2008-01-16 | 노키아 코포레이션 | Coding, storage and signalling of scalability information |
| US7974341B2 (en) * | 2005-05-03 | 2011-07-05 | Qualcomm, Incorporated | Rate control for multi-layer video design |
| CN101502096B (en) | 2006-08-10 | 2013-06-26 | 佳能株式会社 | Image decoding apparatus |
| EP2116063B1 (en) * | 2007-01-04 | 2017-03-08 | Thomson Licensing | Methods and apparatus for multi-view information conveyed in high level syntax |
| KR101455161B1 (en) | 2007-01-08 | 2014-10-28 | 톰슨 라이센싱 | 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 (en) | 2007-02-01 | 2011-11-24 | パナソニック株式会社 | Image encoding device |
| US8254455B2 (en) | 2007-06-30 | 2012-08-28 | Microsoft Corporation | Computing collocated macroblock information for direct mode macroblocks |
| RU2463728C2 (en) * | 2007-10-15 | 2012-10-10 | Квэлкомм Инкорпорейтед | Enhancing layer improved coding for scalable video coding |
| JP4577357B2 (en) * | 2007-12-27 | 2010-11-10 | ソニー株式会社 | Encoding apparatus and method, and program |
| JP5462259B2 (en) * | 2008-07-16 | 2014-04-02 | シズベル インターナショナル エス．アー． | Method and apparatus for track and track subset grouping |
| WO2010021665A1 (en) | 2008-08-20 | 2010-02-25 | Thomson Licensing | Hypothetical reference decoder |
| WO2010057027A1 (en) | 2008-11-14 | 2010-05-20 | Transvideo, Inc. | Method and apparatus for splicing in a compressed video bitstream |
| JP5072893B2 (en) * | 2009-03-25 | 2012-11-14 | 株式会社東芝 | Image encoding method and image decoding method |
| US8724710B2 (en) * | 2010-02-24 | 2014-05-13 | Thomson Licensing | Method and apparatus for video encoding with hypothetical reference decoder compliant bit allocation |
| WO2011142569A2 (en) | 2010-05-10 | 2011-11-17 | Samsung Electronics Co., Ltd. | Method and apparatus for transmitting and receiving layered coded video |
| WO2012017643A1 (en) | 2010-08-06 | 2012-02-09 | パナソニック株式会社 | Encoding method, display device, and decoding method |
| 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 |
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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 PT PT137106639T patent/PT2834975T/en unknown
- 2013-02-26 CA CA2867024A patent/CA2867024C/en active Active
- 2013-02-26 SG SG11201405547TA patent/SG11201405547TA/en unknown
- 2013-02-26 AU AU2013244010A patent/AU2013244010A1/en not_active Abandoned
- 2013-02-26 HU HUE13710663A patent/HUE029350T2/en unknown
- 2013-02-26 SG SG11201405544YA patent/SG11201405544YA/en unknown
- 2013-02-26 PL PL13710663T patent/PL2834975T3/en unknown
- 2013-02-26 RU RU2014143786A patent/RU2633165C2/en active
- 2013-02-26 WO PCT/US2013/027808 patent/WO2013151634A1/en active Application Filing
- 2013-02-26 BR BR112014024850-8A patent/BR112014024850B1/en active IP Right Grant
- 2013-02-26 EP EP13710661.3A patent/EP2834974B1/en active Active
- 2013-02-26 JP JP2015504556A patent/JP6529904B2/en active Active
- 2013-02-26 CN CN201380018546.3A patent/CN104205849B/en active Active
- 2013-02-26 ES ES13710661T patent/ES2928690T3/en active Active
- 2013-02-26 SG SG10201608270VA patent/SG10201608270VA/en unknown
- 2013-02-26 CN CN201380018437.1A patent/CN104221387B/en active Active
- 2013-02-26 AU AU2013244011A patent/AU2013244011B2/en active Active
- 2013-02-26 MY MYPI2014702625A patent/MY168712A/en unknown
- 2013-02-26 MY MYPI2014702630A patent/MY169717A/en unknown
- 2013-02-26 ES ES13710663.9T patent/ES2592182T3/en active Active
- 2013-02-26 CA CA2866665A patent/CA2866665C/en active Active
- 2013-02-26 KR KR1020147030537A patent/KR101794398B1/en active IP Right Grant
- 2013-02-26 WO PCT/US2013/027815 patent/WO2013151635A1/en active Application Filing
- 2013-02-26 BR BR112014024849-4A patent/BR112014024849B1/en active IP Right Grant
- 2013-02-26 RU RU2014144282A patent/RU2630176C2/en active
- 2013-02-26 SI SI201330295A patent/SI2834975T1/en unknown
- 2013-02-26 JP JP2015504557A patent/JP6377603B2/en active Active
- 2013-02-26 DK DK13710663.9T patent/DK2834975T3/en active
- 2013-02-26 KR KR1020147030538A patent/KR101739633B1/en active IP Right Grant
- 2013-02-26 EP EP13710663.9A patent/EP2834975B1/en active Active
- 2013-02-26 HU HUE13710661A patent/HUE060226T2/en unknown
- 2013-02-26 PL PL13710661.3T patent/PL2834974T3/en unknown
- 2013-03-05 TW TW102107689A patent/TWI549481B/en active
- 2013-03-05 TW TW102107690A patent/TWI543621B/en active
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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/PH12014502034A1/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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2015
- 2015-02-13 HK HK15101603.0A patent/HK1201112A1/en unknown
- 2015-04-01 HK HK15103308.4A patent/HK1203009A1/en unknown
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2017
- 2017-04-20 AU AU2017202638A patent/AU2017202638B2/en active Active
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2018
- 2018-01-19 JP JP2018007158A patent/JP2018093514A/en active Pending
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