IL237917A - Signal layer IDs for video coding activation points - Google Patents
Signal layer IDs for video coding activation pointsInfo
- Publication number
- IL237917A IL237917A IL237917A IL23791715A IL237917A IL 237917 A IL237917 A IL 237917A IL 237917 A IL237917 A IL 237917A IL 23791715 A IL23791715 A IL 23791715A IL 237917 A IL237917 A IL 237917A
- Authority
- IL
- Israel
- Prior art keywords
- operation point
- bitstream
- vps
- syntax elements
- video
- 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
- H04N19/169—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
- H04N19/187—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 a scalable video layer
-
- 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
- H04N19/189—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding characterised by the adaptation method, adaptation tool or adaptation type used for the adaptive coding
- H04N19/196—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding characterised by the adaptation method, adaptation tool or adaptation type used for the adaptive coding being specially adapted for the computation of encoding parameters, e.g. by averaging previously computed encoding parameters
-
- 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
- H04N19/30—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using hierarchical techniques, e.g. scalability
- H04N19/31—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using hierarchical techniques, e.g. scalability in the temporal domain
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Multimedia (AREA)
- Signal Processing (AREA)
- Computing Systems (AREA)
- Theoretical Computer Science (AREA)
- Compression Or Coding Systems Of Tv Signals (AREA)
Applications Claiming Priority (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US201261707486P | 2012-09-28 | 2012-09-28 | |
| US201261708404P | 2012-10-01 | 2012-10-01 | |
| US13/953,525 US9432664B2 (en) | 2012-09-28 | 2013-07-29 | Signaling layer identifiers for operation points in video coding |
| PCT/US2013/059274 WO2014052013A1 (en) | 2012-09-28 | 2013-09-11 | Signaling layer identifiers for operation points in video coding |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| IL237917A true IL237917A (en) | 2017-06-29 |
Family
ID=50385157
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| IL237917A IL237917A (en) | 2012-09-28 | 2015-03-24 | Signal layer IDs for video coding activation points |
Country Status (17)
| Country | Link |
|---|---|
| US (2) | US9432664B2 (OSRAM) |
| EP (1) | EP2901679A1 (OSRAM) |
| JP (1) | JP6174152B2 (OSRAM) |
| KR (1) | KR102148548B1 (OSRAM) |
| CN (1) | CN104685887B (OSRAM) |
| AR (1) | AR093770A1 (OSRAM) |
| AU (1) | AU2013324090B2 (OSRAM) |
| BR (1) | BR112015006839B1 (OSRAM) |
| CA (1) | CA2884422C (OSRAM) |
| IL (1) | IL237917A (OSRAM) |
| MY (1) | MY171651A (OSRAM) |
| PH (1) | PH12015500614B1 (OSRAM) |
| RU (1) | RU2635892C2 (OSRAM) |
| SG (1) | SG11201501640UA (OSRAM) |
| TW (1) | TWI527460B (OSRAM) |
| WO (1) | WO2014052013A1 (OSRAM) |
| ZA (1) | ZA201502306B (OSRAM) |
Families Citing this family (23)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108614633B (zh) | 2012-07-09 | 2022-11-01 | Vid拓展公司 | 从视频服务器请求视频串流的方法及移动设备 |
| EP2903280A4 (en) * | 2012-09-28 | 2016-05-04 | Sharp Kk | IMAGE DECODING DEVICE |
| US9432664B2 (en) | 2012-09-28 | 2016-08-30 | Qualcomm Incorporated | Signaling layer identifiers for operation points in video coding |
| US9936196B2 (en) * | 2012-10-30 | 2018-04-03 | Qualcomm Incorporated | Target output layers in video coding |
| WO2014112830A1 (ko) * | 2013-01-17 | 2014-07-24 | 삼성전자 주식회사 | 디코더 설정을 위한 비디오 부호화 방법 및 그 장치, 디코더 설정에 기초한 비디오 복호화 방법 및 그 장치 |
| GB2513303B (en) * | 2013-04-16 | 2017-06-07 | Canon Kk | Method and device for partitioning an image |
| GB2524726B (en) * | 2014-03-25 | 2018-05-23 | Canon Kk | Image data encapsulation with tile support |
| US9402083B2 (en) * | 2014-04-24 | 2016-07-26 | Vidyo, Inc. | Signaling conformance points using profile space |
| EP2958328A1 (en) * | 2014-06-20 | 2015-12-23 | Thomson Licensing | Method and device for signaling in a bitstream a picture/video format of an LDR picture and a picture/video format of a decoded HDR picture obtained from said LDR picture and an illumination picture |
| US20160021375A1 (en) * | 2014-07-16 | 2016-01-21 | Qualcomm Incorporated | Transport stream for carriage of video coding extensions |
| CA2996649C (en) * | 2015-09-04 | 2021-03-23 | Sharp Kabushiki Kaisha | Systems and methods for signaling of video parameters and information associated with caption services |
| IL317326A (en) * | 2018-12-07 | 2025-01-01 | Interdigital Vc Holdings Inc | Manage coding tool combinations and restrictions |
| WO2021061280A1 (en) | 2019-09-24 | 2021-04-01 | Futurewei Technologies, Inc. | Signaling of picture header in video coding |
| IL291689B2 (en) | 2019-09-24 | 2025-07-01 | Huawei Tech Co Ltd | Hypothetical Source Decoder (HRD) for checking the suitability of output layer sets (OLS) |
| CN117651135A (zh) * | 2019-10-07 | 2024-03-05 | 华为技术有限公司 | 避免多层视频码流中的冗余指示 |
| CN120455696A (zh) * | 2019-12-13 | 2025-08-08 | 松下电器（美国）知识产权公司 | 编码装置、解码装置、编码方法、解码方法和比特流生成装置 |
| WO2021134015A1 (en) | 2019-12-26 | 2021-07-01 | Bytedance Inc. | Profile, tier and layer indication in video coding |
| EP4066500A4 (en) * | 2019-12-26 | 2023-01-18 | ByteDance Inc. | SETS OF DECODING PARAMETERS IN A VIDEO CODING |
| JP7425204B2 (ja) | 2019-12-26 | 2024-01-30 | バイトダンス インコーポレイテッド | ビデオビットストリームにおける仮想参照デコーダパラメータのシグナリングに対する制約 |
| EP4066386A4 (en) | 2019-12-27 | 2023-01-25 | ByteDance Inc. | SUB-PICTURE SIGNALING IN VIDEO ENCODING |
| KR102874198B1 (ko) | 2020-01-09 | 2025-10-23 | 바이트댄스 아이엔씨 | 비디오 스트림들 내의 필러 데이터 유닛들의 프로세싱 |
| WO2022139260A1 (ko) * | 2020-12-21 | 2022-06-30 | 엘지전자 주식회사 | 미디어 파일을 생성하고 처리하는 방법 및 장치 |
| WO2022164024A1 (ko) * | 2021-01-26 | 2022-08-04 | 엘지전자 주식회사 | 미디어 파일 처리 방법 및 그 장치 |
Family Cites Families (21)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2004066635A1 (ja) | 2003-01-17 | 2004-08-05 | Matsushita Electric Industrial Co., Ltd. | 動画像符号化方法および動画像復号化方法 |
| JP2006203662A (ja) | 2005-01-21 | 2006-08-03 | Toshiba Corp | 動画像符号化装置・復号化装置及び符号化ストリーム生成方法 |
| CN101180883B (zh) | 2005-04-13 | 2016-02-03 | 诺基亚公司 | 用于有效地编码和解码视频数据的方法、设备和系统 |
| KR20080006609A (ko) * | 2005-04-13 | 2008-01-16 | 노키아 코포레이션 | 스케일링가능성 정보의 코딩, 저장, 및 시그널링 |
| WO2008060127A1 (en) | 2006-11-17 | 2008-05-22 | Lg Electronics Inc. | Method and apparatus for decoding/encoding a video signal |
| CN101401430B (zh) * | 2006-11-17 | 2012-02-29 | Lg电子株式会社 | 用于解码/编码视频信号的方法及装置 |
| EP3968642A1 (en) * | 2007-04-12 | 2022-03-16 | InterDigital VC Holdings, Inc. | Methods and apparatus for video usability information (vui) for scalable video coding (svc) |
| KR101429372B1 (ko) * | 2007-04-18 | 2014-08-13 | 톰슨 라이센싱 | 코딩 시스템 |
| WO2010056333A1 (en) * | 2008-11-13 | 2010-05-20 | Thomson Licensing | Multiple thread video encoding using bit overshooting compensation |
| US8780999B2 (en) | 2009-06-12 | 2014-07-15 | Qualcomm Incorporated | Assembling multiview video coding sub-BITSTREAMS in MPEG-2 systems |
| US8411746B2 (en) * | 2009-06-12 | 2013-04-02 | Qualcomm Incorporated | Multiview video coding over MPEG-2 systems |
| CN101924944B (zh) * | 2009-06-15 | 2013-06-05 | 华为技术有限公司 | 可伸缩视频编码操作点选择方法、信息提供方法及设备 |
| US8665964B2 (en) * | 2009-06-30 | 2014-03-04 | Qualcomm Incorporated | Video coding based on first order prediction and pre-defined second order prediction mode |
| US8948241B2 (en) * | 2009-08-07 | 2015-02-03 | Qualcomm Incorporated | Signaling characteristics of an MVC operation point |
| US8976871B2 (en) | 2009-09-16 | 2015-03-10 | Qualcomm Incorporated | Media extractor tracks for file format track selection |
| KR101290467B1 (ko) | 2009-09-22 | 2013-07-26 | 퀄컴 인코포레이티드 | 2 개 이상의 비연속적인 ｎａｌ 유닛들을 참조하는 추출자를 이용하는 멀티-트랙 비디오 코딩 방법들 및 장치 |
| US8914835B2 (en) | 2009-10-28 | 2014-12-16 | Qualcomm Incorporated | Streaming encoded video data |
| CN103416056A (zh) * | 2011-03-10 | 2013-11-27 | 维德约股份有限公司 | 视频编码中的参数集维持 |
| US9521418B2 (en) | 2011-07-22 | 2016-12-13 | Qualcomm Incorporated | Slice header three-dimensional video extension for slice header prediction |
| CN104604236B (zh) * | 2012-07-02 | 2017-12-15 | 诺基亚技术有限公司 | 用于视频编码的方法和装置 |
| US9432664B2 (en) | 2012-09-28 | 2016-08-30 | Qualcomm Incorporated | Signaling layer identifiers for operation points in video coding |
-
2013
- 2013-07-29 US US13/953,525 patent/US9432664B2/en active Active
- 2013-09-11 BR BR112015006839-1A patent/BR112015006839B1/pt active IP Right Grant
- 2013-09-11 WO PCT/US2013/059274 patent/WO2014052013A1/en not_active Ceased
- 2013-09-11 CA CA2884422A patent/CA2884422C/en active Active
- 2013-09-11 RU RU2015115902A patent/RU2635892C2/ru active
- 2013-09-11 JP JP2015534524A patent/JP6174152B2/ja active Active
- 2013-09-11 SG SG11201501640UA patent/SG11201501640UA/en unknown
- 2013-09-11 MY MYPI2015700807A patent/MY171651A/en unknown
- 2013-09-11 EP EP13766196.3A patent/EP2901679A1/en not_active Ceased
- 2013-09-11 KR KR1020157010607A patent/KR102148548B1/ko active Active
- 2013-09-11 CN CN201380049934.8A patent/CN104685887B/zh active Active
- 2013-09-11 AU AU2013324090A patent/AU2013324090B2/en active Active
- 2013-09-25 TW TW102134604A patent/TWI527460B/zh active
- 2013-09-27 AR ARP130103510A patent/AR093770A1/es active IP Right Grant
-
2015
- 2015-03-19 PH PH12015500614A patent/PH12015500614B1/en unknown
- 2015-03-24 IL IL237917A patent/IL237917A/en active IP Right Grant
- 2015-04-07 ZA ZA2015/02306A patent/ZA201502306B/en unknown
-
2016
- 2016-07-01 US US15/200,359 patent/US9973782B2/en active Active
Also Published As
| Publication number | Publication date |
|---|---|
| RU2015115902A (ru) | 2016-11-20 |
| WO2014052013A1 (en) | 2014-04-03 |
| KR102148548B1 (ko) | 2020-08-26 |
| CA2884422C (en) | 2018-03-20 |
| EP2901679A1 (en) | 2015-08-05 |
| ZA201502306B (en) | 2017-01-25 |
| US20160316227A1 (en) | 2016-10-27 |
| CA2884422A1 (en) | 2014-04-03 |
| AR093770A1 (es) | 2015-06-24 |
| CN104685887A (zh) | 2015-06-03 |
| TWI527460B (zh) | 2016-03-21 |
| KR20150063099A (ko) | 2015-06-08 |
| PH12015500614A1 (en) | 2015-05-11 |
| JP6174152B2 (ja) | 2017-08-02 |
| US9973782B2 (en) | 2018-05-15 |
| CN104685887B (zh) | 2018-06-01 |
| BR112015006839B1 (pt) | 2023-12-19 |
| SG11201501640UA (en) | 2015-04-29 |
| AU2013324090A1 (en) | 2015-04-09 |
| US9432664B2 (en) | 2016-08-30 |
| TW201424403A (zh) | 2014-06-16 |
| PH12015500614B1 (en) | 2018-06-06 |
| JP2015531567A (ja) | 2015-11-02 |
| RU2635892C2 (ru) | 2017-11-16 |
| US20140092955A1 (en) | 2014-04-03 |
| MY171651A (en) | 2019-10-22 |
| AU2013324090B2 (en) | 2017-07-06 |
| HK1209936A1 (en) | 2016-04-08 |
| BR112015006839A2 (pt) | 2017-07-04 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| FF | Patent granted | ||
| KB | Patent renewed | ||
| KB | Patent renewed |