MA38045B1 - Couches de sortie cibles de codage vidéo - Google Patents
Couches de sortie cibles de codage vidéoInfo
- Publication number
- MA38045B1 MA38045B1 MA38045A MA38045A MA38045B1 MA 38045 B1 MA38045 B1 MA 38045B1 MA 38045 A MA38045 A MA 38045A MA 38045 A MA38045 A MA 38045A MA 38045 B1 MA38045 B1 MA 38045B1
- Authority
- MA
- Morocco
- Prior art keywords
- layers
- target output
- video coding
- coding target
- output layers
- 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
- H04N19/30—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using hierarchical techniques, e.g. scalability
-
- 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
- H04N19/597—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using predictive coding specially adapted for multi-view video sequence encoding
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Multimedia (AREA)
- Signal Processing (AREA)
- Compression Or Coding Systems Of Tv Signals (AREA)
- Testing, Inspecting, Measuring Of Stereoscopic Televisions And Televisions (AREA)
Abstract
La présente invention, selon un exemple, concerne un dispositif comprenant un codeur vidéo conçu pour coder un flux de bits multicouche comprenant une pluralité de couches de données vidéo, la pluralité de couches de données vidéo étant associée à une pluralité d'ensembles de couches, et chaque ensemble de couches contenant une ou plusieurs couches de données vidéo de la pluralité de couches, et pour coder un ou plusieurs éléments de syntaxe du flux de bits indiquant un ou plusieurs points d'opération de sortie, chaque point d'opération de sortie étant associé à un ensemble de couches de la pluralité d'ensembles de couches et à une ou plusieurs couches de sortie cibles de la pluralité de couches.
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US201261720364P | 2012-10-30 | 2012-10-30 | |
US14/066,209 US9936196B2 (en) | 2012-10-30 | 2013-10-29 | Target output layers in video coding |
PCT/US2013/067537 WO2014070911A1 (fr) | 2012-10-30 | 2013-10-30 | Couches de sortie cibles de codage vidéo |
Publications (2)
Publication Number | Publication Date |
---|---|
MA38045A1 MA38045A1 (fr) | 2016-06-30 |
MA38045B1 true MA38045B1 (fr) | 2016-12-30 |
Family
ID=50547169
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
MA38045A MA38045B1 (fr) | 2012-10-30 | 2015-04-27 | Couches de sortie cibles de codage vidéo |
Country Status (14)
Country | Link |
---|---|
US (1) | US9936196B2 (fr) |
EP (1) | EP2915334B1 (fr) |
JP (1) | JP6377623B2 (fr) |
KR (1) | KR101909331B1 (fr) |
CN (1) | CN104782131B (fr) |
AP (1) | AP2015008435A0 (fr) |
BR (1) | BR112015008574B1 (fr) |
EC (1) | ECSP15021478A (fr) |
ES (1) | ES2730876T3 (fr) |
HU (1) | HUE044973T2 (fr) |
MA (1) | MA38045B1 (fr) |
SA (1) | SA515360352B1 (fr) |
TW (1) | TWI532365B (fr) |
WO (1) | WO2014070911A1 (fr) |
Families Citing this family (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US9942545B2 (en) * | 2013-01-03 | 2018-04-10 | Texas Instruments Incorporated | Methods and apparatus for indicating picture buffer size for coded scalable video |
US9338450B2 (en) * | 2013-03-18 | 2016-05-10 | Ecole De Technologie Superieure | Method and apparatus for signal encoding producing encoded signals of high fidelity at minimal sizes |
US9661331B2 (en) | 2013-03-18 | 2017-05-23 | Vantrix Corporation | Method and apparatus for signal encoding realizing optimal fidelity |
US10609405B2 (en) | 2013-03-18 | 2020-03-31 | Ecole De Technologie Superieure | Optimal signal encoding based on experimental data |
WO2015053597A1 (fr) * | 2013-10-12 | 2015-04-16 | 삼성전자 주식회사 | Procédé et appareil de codage de vidéo multicouche et procédé et appareil de décodage de vidéo multicouche |
US9525860B2 (en) * | 2013-12-16 | 2016-12-20 | Xerox Corporation | Enhancing a spatio-temporal resolution of a depth data stream |
CN106170981B (zh) * | 2014-03-14 | 2019-02-26 | 华为技术有限公司 | 图像解码装置 |
US10455242B2 (en) * | 2015-03-04 | 2019-10-22 | Qualcomm Incorporated | Signaling output indications in codec-hybrid multi-layer video coding |
KR102476207B1 (ko) * | 2015-11-12 | 2022-12-08 | 삼성전자주식회사 | 반도체 장치의 동작 방법 및 반도체 시스템 |
US10499066B2 (en) * | 2017-04-14 | 2019-12-03 | Nokia Technologies Oy | Method and apparatus for improving efficiency of content delivery based on consumption data relative to spatial data |
US11109069B2 (en) * | 2019-09-20 | 2021-08-31 | Tencent America LLC | Signaling of scalability parameters in video bitstream |
US11265567B2 (en) * | 2019-10-08 | 2022-03-01 | Tencent America LLC | Method for output layer set signaling in scalable video stream |
WO2021137598A1 (fr) * | 2019-12-30 | 2021-07-08 | 엘지전자 주식회사 | Procédé de décodage d'image comprenant un processus de gestion de dpb et appareil associé |
US11228776B1 (en) | 2020-03-27 | 2022-01-18 | Tencent America LLC | Method for output layer set mode in multilayered video stream |
WO2022065875A1 (fr) * | 2020-09-22 | 2022-03-31 | 엘지전자 주식회사 | Procédé de génération/réception de fichier multimédia et dispositif pour signaler des informations de point de fonctionnement et des informations sur d'ensemble de couches de sortie, et support d'enregistrement lisible par ordinateur dans lequel le fichier multimédia est stocké |
Family Cites Families (17)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20030215011A1 (en) * | 2002-05-17 | 2003-11-20 | General Instrument Corporation | Method and apparatus for transcoding compressed video bitstreams |
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 |
KR20080066784A (ko) | 2005-10-11 | 2008-07-16 | 노키아 코포레이션 | 규모가변적 비디오 코딩을 위한 효율적 디코딩 화상 버퍼관리 |
EP2116064B1 (fr) | 2007-01-04 | 2012-08-15 | Thomson Licensing | Procédé et appareil pour la dissimulation des erreurs vidéo en vidéo codée en multivues au moyen d'une syntaxe de haut niveau |
JP2009296078A (ja) | 2008-06-03 | 2009-12-17 | Victor Co Of Japan Ltd | 符号化データ再生装置、符号化データ再生方法、および符号化データ再生プログラム |
KR20110126518A (ko) | 2009-02-19 | 2011-11-23 | 파나소닉 주식회사 | 기록매체, 재생장치 및 집적회로 |
US20100250763A1 (en) | 2009-03-31 | 2010-09-30 | Nokia Corporation | Method and Apparatus for Transmitting Information on Operation Points |
CN103957448B (zh) * | 2009-04-09 | 2017-05-17 | 瑞典爱立信有限公司 | 生成媒体容器文件的方法、媒体内容服务器、以及媒体处理方法和媒体处理服务器 |
US20120050475A1 (en) * | 2009-05-01 | 2012-03-01 | Dong Tian | Reference picture lists for 3dv |
US8948241B2 (en) * | 2009-08-07 | 2015-02-03 | Qualcomm Incorporated | Signaling characteristics of an MVC operation point |
US9131033B2 (en) | 2010-07-20 | 2015-09-08 | Qualcomm Incoporated | Providing sequence data sets for streaming video data |
SG178522A1 (en) | 2010-08-09 | 2012-03-29 | Panasonic Corp | Image encoding method, image decoding method, image encoding device, and image decoding device |
US20130016776A1 (en) | 2011-07-12 | 2013-01-17 | Vidyo Inc. | Scalable Video Coding Using Multiple Coding Technologies |
US9819949B2 (en) * | 2011-12-16 | 2017-11-14 | Microsoft Technology Licensing, Llc | Hardware-accelerated decoding of scalable video bitstreams |
US9451252B2 (en) * | 2012-01-14 | 2016-09-20 | Qualcomm Incorporated | Coding parameter sets and NAL unit headers for video coding |
US9602827B2 (en) | 2012-07-02 | 2017-03-21 | Qualcomm Incorporated | Video parameter set including an offset syntax element |
US9432664B2 (en) * | 2012-09-28 | 2016-08-30 | Qualcomm Incorporated | Signaling layer identifiers for operation points in video coding |
-
2013
- 2013-10-29 US US14/066,209 patent/US9936196B2/en active Active
- 2013-10-30 KR KR1020157013434A patent/KR101909331B1/ko active IP Right Grant
- 2013-10-30 EP EP13792536.8A patent/EP2915334B1/fr active Active
- 2013-10-30 TW TW102139401A patent/TWI532365B/zh active
- 2013-10-30 JP JP2015539945A patent/JP6377623B2/ja active Active
- 2013-10-30 HU HUE13792536A patent/HUE044973T2/hu unknown
- 2013-10-30 CN CN201380056073.6A patent/CN104782131B/zh active Active
- 2013-10-30 AP AP2015008435A patent/AP2015008435A0/xx unknown
- 2013-10-30 ES ES13792536T patent/ES2730876T3/es active Active
- 2013-10-30 BR BR112015008574-1A patent/BR112015008574B1/pt active IP Right Grant
- 2013-10-30 WO PCT/US2013/067537 patent/WO2014070911A1/fr active Application Filing
-
2015
- 2015-04-27 MA MA38045A patent/MA38045B1/fr unknown
- 2015-04-28 SA SA515360352A patent/SA515360352B1/ar unknown
- 2015-05-29 EC ECIEPI201521478A patent/ECSP15021478A/es unknown
Also Published As
Publication number | Publication date |
---|---|
ES2730876T3 (es) | 2019-11-13 |
CN104782131B (zh) | 2019-02-22 |
JP6377623B2 (ja) | 2018-08-22 |
JP2015537446A (ja) | 2015-12-24 |
MA38045A1 (fr) | 2016-06-30 |
HUE044973T2 (hu) | 2019-12-30 |
TW201433146A (zh) | 2014-08-16 |
BR112015008574A2 (pt) | 2017-07-04 |
KR20150079732A (ko) | 2015-07-08 |
TWI532365B (zh) | 2016-05-01 |
AP2015008435A0 (en) | 2015-05-31 |
KR101909331B1 (ko) | 2018-10-17 |
US9936196B2 (en) | 2018-04-03 |
EP2915334A1 (fr) | 2015-09-09 |
SA515360352B1 (ar) | 2018-04-22 |
EP2915334B1 (fr) | 2019-03-13 |
CN104782131A (zh) | 2015-07-15 |
ECSP15021478A (es) | 2015-12-31 |
US20140119437A1 (en) | 2014-05-01 |
WO2014070911A1 (fr) | 2014-05-08 |
BR112015008574B1 (pt) | 2022-03-15 |
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