KR101578314B1 - 비디오 코딩을 위한 단편화된 파라미터 세트 - Google Patents
비디오 코딩을 위한 단편화된 파라미터 세트 Download PDFInfo
- Publication number
- KR101578314B1 KR101578314B1 KR1020147013904A KR20147013904A KR101578314B1 KR 101578314 B1 KR101578314 B1 KR 101578314B1 KR 1020147013904 A KR1020147013904 A KR 1020147013904A KR 20147013904 A KR20147013904 A KR 20147013904A KR 101578314 B1 KR101578314 B1 KR 101578314B1
- Authority
- KR
- South Korea
- Prior art keywords
- parameter set
- nal
- nal unit
- video
- quantization matrices
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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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
- H04N19/65—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using error resilience
- H04N19/66—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using error resilience involving data partitioning, i.e. separation of data into packets or partitions according to importance
-
- 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
- H04N19/70—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)
Applications Claiming Priority (5)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US201161553652P | 2011-10-31 | 2011-10-31 | |
| US61/553,652 | 2011-10-31 | ||
| US13/664,057 | 2012-10-30 | ||
| US13/664,057 US9143802B2 (en) | 2011-10-31 | 2012-10-30 | Fragmented parameter set for video coding |
| PCT/US2012/062780 WO2013066994A1 (en) | 2011-10-31 | 2012-10-31 | Fragmented parameter set for video coding |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| KR20140085542A KR20140085542A (ko) | 2014-07-07 |
| KR101578314B1 true KR101578314B1 (ko) | 2015-12-16 |
Family
ID=48172422
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR1020147013904A Expired - Fee Related KR101578314B1 (ko) | 2011-10-31 | 2012-10-31 | 비디오 코딩을 위한 단편화된 파라미터 세트 |
Country Status (7)
| Country | Link |
|---|---|
| US (1) | US9143802B2 (enExample) |
| EP (1) | EP2774367A1 (enExample) |
| JP (1) | JP5890031B2 (enExample) |
| KR (1) | KR101578314B1 (enExample) |
| CN (1) | CN103975595B (enExample) |
| IN (1) | IN2014CN02979A (enExample) |
| WO (1) | WO2013066994A1 (enExample) |
Families Citing this family (17)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US9378560B2 (en) | 2011-06-17 | 2016-06-28 | Advanced Micro Devices, Inc. | Real time on-chip texture decompression using shader processors |
| HUE043260T2 (hu) | 2012-02-29 | 2019-08-28 | Sony Corp | Képfeldolgozó eszköz és képfeldolgozási eljárás |
| US10491913B2 (en) * | 2012-04-24 | 2019-11-26 | Telefonaktiebolaget L M Ericsson (Publ) | Identifying a parameter set for decoding a multi-layer video representation |
| US10097841B2 (en) * | 2012-05-04 | 2018-10-09 | Lg Electronics Inc. | Method for storing image data, method for parsing image data, and an apparatus for using the same |
| US9992490B2 (en) | 2012-09-26 | 2018-06-05 | Sony Corporation | Video parameter set (VPS) syntax re-ordering for easy access of extension parameters |
| US10419778B2 (en) | 2013-01-04 | 2019-09-17 | Sony Corporation | JCTVC-L0227: VPS_extension with updates of profile-tier-level syntax structure |
| US10219006B2 (en) | 2013-01-04 | 2019-02-26 | Sony Corporation | JCTVC-L0226: VPS and VPS_extension updates |
| JP6361866B2 (ja) * | 2013-05-09 | 2018-07-25 | サン パテント トラスト | 画像処理方法および画像処理装置 |
| US9432685B2 (en) * | 2013-12-06 | 2016-08-30 | Qualcomm Incorporated | Scalable implementation for parallel motion estimation regions |
| US20160044314A1 (en) * | 2014-08-08 | 2016-02-11 | Qualcomm Incorporated | System and method for reusing transform structure for multi-partition transform |
| WO2016101091A1 (en) * | 2014-12-22 | 2016-06-30 | Thomson Licensing | Method of encoding video picture, method of decoding video picture, apparatus for encoding video picture, apparatus for decoding video picture and computer program product |
| EP3306924A1 (en) * | 2016-10-05 | 2018-04-11 | Thomson Licensing | Method and device for context-adaptive binary arithmetic coding a sequence of binary symbols representing a syntax element related to picture data |
| EP4395317A3 (en) * | 2017-07-28 | 2024-08-14 | Panasonic Intellectual Property Corporation of America | Encoding device and encoding method |
| US11070831B2 (en) * | 2017-11-30 | 2021-07-20 | Lg Electronics Inc. | Method and device for processing video signal |
| TWI878283B (zh) * | 2019-04-23 | 2025-04-01 | 美商內數位Vc控股公司 | 用於編碼及解碼深度神經網路之低等級及基於位移等級層之架構 |
| WO2021032747A1 (en) * | 2019-08-19 | 2021-02-25 | Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. | Usage of access unit delimiters and adaptation parameter sets |
| US11750815B2 (en) * | 2020-09-17 | 2023-09-05 | Lemon, Inc. | Versatile video coding track coding |
Family Cites Families (18)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP3132456B2 (ja) | 1998-03-05 | 2001-02-05 | 日本電気株式会社 | 階層的画像符号化方式、及び階層的画像復号方式 |
| KR100571687B1 (ko) * | 1999-02-09 | 2006-04-18 | 소니 가부시끼 가이샤 | 코딩 시스템 및 방법, 부호화 장치 및 방법, 복호화 장치및 방법, 기록 장치 및 방법, 및 재생 장치 및 방법 |
| JP4679524B2 (ja) * | 2004-01-30 | 2011-04-27 | パナソニック株式会社 | 動画像復号化方法、動画像復号化装置、プログラムおよび記録媒体 |
| EP2190192B1 (en) * | 2004-06-02 | 2014-08-06 | Panasonic Corporation | Picture coding apparatus and picture decoding apparatus |
| FR2898754B1 (fr) | 2006-03-17 | 2008-06-13 | Thales Sa | Procede de protection de donnees multimedia au moyen de couches d'abstraction reseau (nal) supplementaires |
| US20070230564A1 (en) * | 2006-03-29 | 2007-10-04 | Qualcomm Incorporated | Video processing with scalability |
| WO2008044511A1 (en) | 2006-10-12 | 2008-04-17 | Kabushiki Kaisha Toshiba | Method and apparatus for encoding image |
| KR100849495B1 (ko) | 2006-12-04 | 2008-07-31 | 한국전자통신연구원 | Rtp 패킷화 모드별 비트율 생성 방법 |
| JP4691062B2 (ja) * | 2007-03-30 | 2011-06-01 | 株式会社東芝 | 情報処理装置 |
| US8265144B2 (en) | 2007-06-30 | 2012-09-11 | Microsoft Corporation | Innovations in video decoder implementations |
| BRPI0904324A2 (pt) | 2008-06-27 | 2015-06-30 | Sony Corp | Dispositivo de processamento de imagem, e, método de processamento de imagem |
| WO2009157581A1 (ja) | 2008-06-27 | 2009-12-30 | ソニー株式会社 | 画像処理装置及び画像処理方法 |
| JP5212319B2 (ja) | 2009-09-08 | 2013-06-19 | ブラザー工業株式会社 | 符号化装置、符号化方法、および符号化プログラム |
| EP2602999A1 (en) | 2010-08-06 | 2013-06-12 | Panasonic Corporation | Encoding method, display device, and decoding method |
| CN102123286B (zh) * | 2010-12-31 | 2013-05-01 | 北京大学深圳研究生院 | 视频编解码器网络提取层nal模块及实现方法 |
| US9565449B2 (en) | 2011-03-10 | 2017-02-07 | Qualcomm Incorporated | Coding multiview video plus depth content |
| US20120236934A1 (en) * | 2011-03-18 | 2012-09-20 | Qualcomm Incorporated | Signaling of multiview video plus depth content with a block-level 4-component structure |
| US11496760B2 (en) * | 2011-07-22 | 2022-11-08 | Qualcomm Incorporated | Slice header prediction for depth maps in three-dimensional video codecs |
-
2012
- 2012-10-30 US US13/664,057 patent/US9143802B2/en not_active Expired - Fee Related
- 2012-10-31 JP JP2014540036A patent/JP5890031B2/ja not_active Expired - Fee Related
- 2012-10-31 IN IN2979CHN2014 patent/IN2014CN02979A/en unknown
- 2012-10-31 WO PCT/US2012/062780 patent/WO2013066994A1/en not_active Ceased
- 2012-10-31 CN CN201280053896.9A patent/CN103975595B/zh active Active
- 2012-10-31 KR KR1020147013904A patent/KR101578314B1/ko not_active Expired - Fee Related
- 2012-10-31 EP EP12788001.1A patent/EP2774367A1/en not_active Withdrawn
Non-Patent Citations (3)
| Title |
|---|
| JCT-VC of ITU-T SG16 WP3 and ISO/IEC JTC1/SC29/WG11 5th Meeting: Geneva, CH, E073, 16-23 March, 2011, ‘Quantization Matrix for HEVC’* |
| JCT-VC of ITU-T SG16 WP3 and ISO/IEC JTC1/SC29/WG11 6th Meeting: Torino, IT, F475, 14-22 July, 2011, ‘Enhancement of quantization matrix coding for HEVC’ |
| JCT-VC of ITU-T SG16 WP3 and ISO/IEC JTC1/SC29/WG11 6th Meeting: Torino, IT, F747r3, 14-22 July, 2011, ‘Adaptation Parameter Set (APS)’ |
Also Published As
| Publication number | Publication date |
|---|---|
| US9143802B2 (en) | 2015-09-22 |
| JP5890031B2 (ja) | 2016-03-22 |
| US20130107942A1 (en) | 2013-05-02 |
| IN2014CN02979A (enExample) | 2015-07-03 |
| CN103975595A (zh) | 2014-08-06 |
| EP2774367A1 (en) | 2014-09-10 |
| KR20140085542A (ko) | 2014-07-07 |
| CN103975595B (zh) | 2017-02-15 |
| WO2013066994A1 (en) | 2013-05-10 |
| JP2014535218A (ja) | 2014-12-25 |
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