HUE044707T2 - Mûködési pont réteges HEVC bitfolyamok továbbításához - Google Patents
Mûködési pont réteges HEVC bitfolyamok továbbításáhozInfo
- Publication number
- HUE044707T2 HUE044707T2 HUE15787083A HUE044707T2 HU E044707 T2 HUE044707 T2 HU E044707T2 HU E15787083 A HUE15787083 A HU E15787083A HU E044707 T2 HUE044707 T2 HU E044707T2
- Authority
- HU
- Hungary
- Prior art keywords
- carriage
- operation point
- layered hevc
- hevc bitstreams
- bitstreams
- 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
- H04N19/85—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using pre-processing or post-processing specially adapted for video compression
-
- 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
- H04N19/10—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
- H04N19/169—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
- H04N19/188—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 video data packet, e.g. a network abstraction layer [NAL] unit
-
- 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
- H04N19/463—Embedding additional information in the video signal during the compression process by compressing encoding parameters before transmission
-
- 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)
- Two-Way Televisions, Distribution Of Moving Picture Or The Like (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US201462062681P | 2014-10-10 | 2014-10-10 | |
| US201462064428P | 2014-10-15 | 2014-10-15 | |
| US14/878,783 US10306269B2 (en) | 2014-10-10 | 2015-10-08 | Operation point for carriage of layered HEVC bitstream |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| HUE044707T2 true HUE044707T2 (hu) | 2019-11-28 |
Family
ID=54360552
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| HUE15787083 HUE044707T2 (hu) | 2014-10-10 | 2015-10-09 | Mûködési pont réteges HEVC bitfolyamok továbbításához |
Country Status (9)
| Country | Link |
|---|---|
| US (1) | US10306269B2 (enExample) |
| EP (1) | EP3205105B1 (enExample) |
| JP (1) | JP6594967B2 (enExample) |
| KR (1) | KR102140860B1 (enExample) |
| CN (1) | CN106797480B (enExample) |
| AU (1) | AU2015330809B2 (enExample) |
| ES (1) | ES2741777T3 (enExample) |
| HU (1) | HUE044707T2 (enExample) |
| WO (1) | WO2016057884A1 (enExample) |
Families Citing this family (25)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20160112724A1 (en) | 2014-10-15 | 2016-04-21 | Qualcomm Incorporated | Hrd descriptor and buffer model of data streams for carriage of hevc extensions |
| US10148969B2 (en) * | 2015-02-11 | 2018-12-04 | Qualcomm Incorporated | Of sample entry and operation point signalling in a layered video file format |
| WO2017002283A1 (ja) * | 2015-07-01 | 2017-01-05 | パナソニックＩｐマネジメント株式会社 | 符号化方法、復号方法、符号化装置、復号装置および符号化復号装置 |
| EP3503564A4 (en) * | 2016-08-22 | 2019-09-04 | Sony Corporation | SENDING DEVICE, TRANSMISSION PROCEDURE, RECEPTION DEVICE AND RECEPTION PROCEDURE |
| KR20180027917A (ko) * | 2016-09-07 | 2018-03-15 | 삼성전자주식회사 | 디스플레이장치 및 그 제어방법 |
| GB2554680B (en) * | 2016-10-03 | 2020-04-01 | Advanced Risc Mach Ltd | Selecting encoding options |
| GB2567835B (en) | 2017-10-25 | 2020-11-18 | Advanced Risc Mach Ltd | Selecting encoding options |
| US11310560B2 (en) * | 2019-05-17 | 2022-04-19 | Samsung Electronics Co., Ltd. | Bitstream merger and extractor |
| WO2021052491A1 (en) | 2019-09-19 | 2021-03-25 | Beijing Bytedance Network Technology Co., Ltd. | Deriving reference sample positions in video coding |
| JP7411787B2 (ja) | 2019-09-23 | 2024-01-11 | テレフオンアクチーボラゲット エルエム エリクソン（パブル） | セグメント存在情報を提供すること |
| WO2021063419A1 (en) | 2019-10-05 | 2021-04-08 | Beijing Bytedance Network Technology Co., Ltd. | Downsampling filter type for chroma blending mask generation |
| KR102758910B1 (ko) | 2019-10-13 | 2025-01-24 | 두인 비전 컴퍼니 리미티드 | 레퍼런스 픽처 리샘플링 및 비디오 코딩 툴 사이의 상호 작용 |
| JP7425878B2 (ja) | 2019-12-26 | 2024-01-31 | バイトダンス インコーポレイテッド | レイヤ化されたビデオにおける復号ピクチャバッファパラメータのシグナリング |
| CN114902656B (zh) | 2019-12-26 | 2025-03-21 | 字节跳动有限公司 | 对编解码比特流中的视频层的信令的约束 |
| JP7747409B2 (ja) | 2019-12-27 | 2025-10-01 | 北京字節跳動網絡技術有限公司 | ビデオピクチャヘッダ内でのスライスタイプのシグナリング |
| WO2021134054A1 (en) | 2019-12-27 | 2021-07-01 | Bytedance Inc. | Subpicture signaling in video coding |
| EP4074043A4 (en) | 2020-01-09 | 2023-01-25 | ByteDance Inc. | CONSTRAINTS ON VALUE RANGES IN VIDEO BITSTREAMS |
| US11778215B2 (en) * | 2020-02-28 | 2023-10-03 | Qualcomm Incorporated | Coding output layer set data and conformance window data of high level syntax for video coding |
| MX2022010702A (es) | 2020-02-28 | 2022-11-10 | Huawei Tech Co Ltd | Un codificador, un decodificador y métodos correspondientes para señalización y semántica en conjuntos de parámetros. |
| AU2021248840A1 (en) * | 2020-03-31 | 2022-10-20 | Telefonaktiebolaget Lm Ericsson (Publ) | Video processing using Syntax elements |
| US11863768B2 (en) | 2020-09-02 | 2024-01-02 | Lemon Inc. | Transition period for image transitions in a media file |
| KR20220030186A (ko) * | 2020-09-02 | 2022-03-10 | 레몬 인크. | Vvc 이미지 항목에 포함된 픽처들 및 계층들 |
| US12323606B2 (en) * | 2020-09-22 | 2025-06-03 | Lg Electronics Inc. | Media file generation/reception method and device for signaling operating point information and output layer set information, and computer-readable recording medium in which media file is stored |
| US12439088B2 (en) * | 2020-12-21 | 2025-10-07 | Lg Electronics Inc. | Method and apparatus for generating and processing media file |
| US12301877B2 (en) * | 2021-04-18 | 2025-05-13 | Lemon Inc. | Constraints for encapsulation and adaptative video streaming |
Family Cites Families (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7380028B2 (en) * | 2003-06-13 | 2008-05-27 | Microsoft Corporation | Robust delivery of video data |
| US8411746B2 (en) * | 2009-06-12 | 2013-04-02 | Qualcomm Incorporated | Multiview video coding over MPEG-2 systems |
| US8948241B2 (en) * | 2009-08-07 | 2015-02-03 | Qualcomm Incorporated | Signaling characteristics of an MVC operation point |
| US9451252B2 (en) * | 2012-01-14 | 2016-09-20 | Qualcomm Incorporated | Coding parameter sets and NAL unit headers for video coding |
| US20140086319A1 (en) * | 2012-09-25 | 2014-03-27 | Sony Corporation | Video coding system with adaptive upsampling and method of operation thereof |
| US9992490B2 (en) * | 2012-09-26 | 2018-06-05 | Sony Corporation | Video parameter set (VPS) syntax re-ordering for easy access of extension parameters |
| US9774927B2 (en) * | 2012-12-21 | 2017-09-26 | Telefonaktiebolaget L M Ericsson (Publ) | Multi-layer video stream decoding |
| EP2926560A4 (en) | 2013-01-04 | 2016-10-26 | Sony Corp | JCTVC-L0227: VPS ENLARGEMENT WITH UPDATES OF PROFILE STAGE LEVEL SYNTAX STRUCTURE |
| US10219006B2 (en) * | 2013-01-04 | 2019-02-26 | Sony Corporation | JCTVC-L0226: VPS and VPS_extension updates |
| WO2015076616A1 (ko) * | 2013-11-21 | 2015-05-28 | 엘지전자 주식회사 | 신호 송수신 장치 및 신호 송수신 방법 |
| US10567804B2 (en) | 2014-01-08 | 2020-02-18 | Qualcomm Incorporated | Carriage of HEVC extension bitstreams and buffer model with MPEG-2 systems |
| US20160021375A1 (en) | 2014-07-16 | 2016-01-21 | Qualcomm Incorporated | Transport stream for carriage of video coding extensions |
-
2015
- 2015-10-08 US US14/878,783 patent/US10306269B2/en active Active
- 2015-10-09 EP EP15787083.3A patent/EP3205105B1/en active Active
- 2015-10-09 JP JP2017518948A patent/JP6594967B2/ja active Active
- 2015-10-09 AU AU2015330809A patent/AU2015330809B2/en active Active
- 2015-10-09 HU HUE15787083 patent/HUE044707T2/hu unknown
- 2015-10-09 WO PCT/US2015/054865 patent/WO2016057884A1/en not_active Ceased
- 2015-10-09 KR KR1020177009465A patent/KR102140860B1/ko active Active
- 2015-10-09 CN CN201580054555.7A patent/CN106797480B/zh active Active
- 2015-10-09 ES ES15787083T patent/ES2741777T3/es active Active
Also Published As
| Publication number | Publication date |
|---|---|
| JP6594967B2 (ja) | 2019-10-23 |
| US10306269B2 (en) | 2019-05-28 |
| KR20170069214A (ko) | 2017-06-20 |
| WO2016057884A1 (en) | 2016-04-14 |
| EP3205105A1 (en) | 2017-08-16 |
| CN106797480A (zh) | 2017-05-31 |
| AU2015330809B2 (en) | 2020-01-16 |
| AU2015330809A1 (en) | 2017-03-23 |
| KR102140860B1 (ko) | 2020-08-03 |
| JP2017535176A (ja) | 2017-11-24 |
| BR112017007298A2 (pt) | 2017-12-12 |
| ES2741777T3 (es) | 2020-02-12 |
| EP3205105B1 (en) | 2019-05-15 |
| CN106797480B (zh) | 2020-02-28 |
| US20160105688A1 (en) | 2016-04-14 |
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