SG11201502435XA - Inter-layer reference picture processing for coding standard scalability - Google Patents
Inter-layer reference picture processing for coding standard scalabilityInfo
- Publication number
- SG11201502435XA SG11201502435XA SG11201502435XA SG11201502435XA SG11201502435XA SG 11201502435X A SG11201502435X A SG 11201502435XA SG 11201502435X A SG11201502435X A SG 11201502435XA SG 11201502435X A SG11201502435X A SG 11201502435XA SG 11201502435X A SG11201502435X A SG 11201502435XA
- Authority
- SG
- Singapore
- Prior art keywords
- inter
- reference picture
- picture processing
- coding standard
- layer reference
- 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
- H04N19/10—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
- H04N19/102—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding characterised by the element, parameter or selection affected or controlled by the adaptive coding
- H04N19/12—Selection from among a plurality of transforms or standards, e.g. selection between discrete cosine transform [DCT] and sub-band transform or selection between H.263 and H.264
-
- 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
- H04N19/33—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using hierarchical techniques, e.g. scalability in the spatial 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
- H04N19/40—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using video transcoding, i.e. partial or full decoding of a coded input stream followed by re-encoding of the decoded output stream
-
- 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
-
- 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
- H04N19/59—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using predictive coding involving spatial sub-sampling or interpolation, e.g. alteration of picture size or resolution
-
- 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
- H04N19/60—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using transform coding
- H04N19/61—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using transform coding in combination with predictive 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
- H04N19/85—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
- H04N19/70—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)
- Physics & Mathematics (AREA)
- Discrete Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Compression Or Coding Systems Of Tv Signals (AREA)
- Compression, Expansion, Code Conversion, And Decoders (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US201261706480P | 2012-09-27 | 2012-09-27 | |
| PCT/US2013/061352 WO2014052292A1 (fr) | 2012-09-27 | 2013-09-24 | Traitement d'images de référence intercouche permettant une extension des normes de codage |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| SG11201502435XA true SG11201502435XA (en) | 2015-05-28 |
Family
ID=49305195
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SG11201502435XA SG11201502435XA (en) | 2012-09-27 | 2013-09-24 | Inter-layer reference picture processing for coding standard scalability |
Country Status (18)
| Country | Link |
|---|---|
| US (3) | US20160286225A1 (fr) |
| EP (3) | EP2901689A1 (fr) |
| JP (1) | JP6152421B2 (fr) |
| KR (1) | KR101806101B1 (fr) |
| CN (2) | CN104685879A (fr) |
| AU (1) | AU2013323836B2 (fr) |
| BR (1) | BR112015006551B1 (fr) |
| CA (1) | CA2884500C (fr) |
| HK (1) | HK1205838A1 (fr) |
| IL (1) | IL237562A (fr) |
| IN (1) | IN2015DN02130A (fr) |
| MX (1) | MX346164B (fr) |
| MY (2) | MY201898A (fr) |
| RU (1) | RU2595966C1 (fr) |
| SG (1) | SG11201502435XA (fr) |
| TW (1) | TWI581613B (fr) |
| UA (1) | UA111797C2 (fr) |
| WO (1) | WO2014052292A1 (fr) |
Families Citing this family (39)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US10536710B2 (en) * | 2012-06-27 | 2020-01-14 | Intel Corporation | Cross-layer cross-channel residual prediction |
| KR20210129266A (ko) * | 2012-07-09 | 2021-10-27 | 브이아이디 스케일, 인크. | 멀티 레이어 비디오 코딩용 코덱 아키텍처 |
| TWI631850B (zh) | 2012-08-06 | 2018-08-01 | Ｖｉｄ衡器股份有限公司 | 在多層視訊編碼中空間層取樣格網資訊 |
| EP2904804A1 (fr) * | 2012-10-04 | 2015-08-12 | VID SCALE, Inc. | Mappage d'ensemble d'images de référence pour codage vidéo échelonnable standard |
| EP2928198A4 (fr) * | 2012-11-27 | 2016-06-22 | Lg Electronics Inc | Appareil d'émission-réception de signaux et procédé d'émission-réception de signaux |
| US9674522B2 (en) * | 2013-04-08 | 2017-06-06 | Qualcomm Incorporated | Device and method for scalable coding of video information |
| US10284858B2 (en) * | 2013-10-15 | 2019-05-07 | Qualcomm Incorporated | Support of multi-mode extraction for multi-layer video codecs |
| CN111083493B (zh) * | 2014-01-02 | 2023-08-18 | Vid拓展公司 | 视频解码器设备及视频编码器设备 |
| US9794558B2 (en) * | 2014-01-08 | 2017-10-17 | Qualcomm Incorporated | Support of non-HEVC base layer in HEVC multi-layer extensions |
| US9641851B2 (en) * | 2014-04-18 | 2017-05-02 | Qualcomm Incorporated | Conformance window information in multi-layer coding |
| US9729887B2 (en) | 2014-06-25 | 2017-08-08 | Qualcomm Incorporated | Multi-layer video coding |
| EP3010231A1 (fr) | 2014-10-17 | 2016-04-20 | Thomson Licensing | Procédé de mappage couleur d'un signal vidéo sur la base des données de mappage de couleur, procédé de codage d'un signal vidéo et de données de mappage de couleurs et dispositifs correspondants |
| US20160234522A1 (en) * | 2015-02-05 | 2016-08-11 | Microsoft Technology Licensing, Llc | Video Decoding |
| EP3329676B1 (fr) | 2015-07-28 | 2020-07-29 | Dolby Laboratories Licensing Corporation | Amélioration apportée à la profondeur de bit d'une sdr par l'intermédiaire d'une amplification de plage de mots de code dans un codec à gestion de l'affichage inversée |
| US11563938B2 (en) | 2016-02-15 | 2023-01-24 | Qualcomm Incorporated | Geometric transforms for filters for video coding |
| US10440401B2 (en) | 2016-04-07 | 2019-10-08 | Dolby Laboratories Licensing Corporation | Backward-compatible HDR codecs with temporal scalability |
| US10178394B2 (en) * | 2016-06-10 | 2019-01-08 | Apple Inc. | Transcoding techniques for alternate displays |
| US10999602B2 (en) | 2016-12-23 | 2021-05-04 | Apple Inc. | Sphere projected motion estimation/compensation and mode decision |
| US10506230B2 (en) * | 2017-01-04 | 2019-12-10 | Qualcomm Incorporated | Modified adaptive loop filter temporal prediction for temporal scalability support |
| US11259046B2 (en) | 2017-02-15 | 2022-02-22 | Apple Inc. | Processing of equirectangular object data to compensate for distortion by spherical projections |
| US10924747B2 (en) | 2017-02-27 | 2021-02-16 | Apple Inc. | Video coding techniques for multi-view video |
| US11093752B2 (en) | 2017-06-02 | 2021-08-17 | Apple Inc. | Object tracking in multi-view video |
| US10754242B2 (en) | 2017-06-30 | 2020-08-25 | Apple Inc. | Adaptive resolution and projection format in multi-direction video |
| GB2570324A (en) * | 2018-01-19 | 2019-07-24 | V Nova Int Ltd | Multi-codec processing and rate control |
| US11284075B2 (en) * | 2018-09-12 | 2022-03-22 | Qualcomm Incorporated | Prediction of adaptive loop filter parameters with reduced memory consumption for video coding |
| EP3777170A4 (fr) * | 2019-03-01 | 2021-11-10 | Alibaba Group Holding Limited | Codage vidéo à résolution adaptative |
| GB2599509B (en) * | 2019-03-20 | 2023-08-23 | V Nova Int Ltd | Residual filtering in signal enhancement coding |
| US11336894B2 (en) * | 2019-09-20 | 2022-05-17 | Tencent America LLC | Signaling of reference picture resampling with resampling picture size indication in video bitstream |
| US11140402B2 (en) | 2019-09-20 | 2021-10-05 | Tencent America LLC | Signaling of reference picture resampling with constant window size indication in video bitstream |
| US10848166B1 (en) | 2019-12-06 | 2020-11-24 | Analog Devices International Unlimited Company | Dual mode data converter |
| EP4062640A4 (fr) | 2019-12-26 | 2023-01-11 | ByteDance Inc. | Indication de profil, de rangée et de couche en codage vidéo |
| WO2021134018A1 (fr) | 2019-12-26 | 2021-07-01 | Bytedance Inc. | Signalisation de paramètres de tampon d'image décodés dans une vidéo en couches |
| WO2021134055A1 (fr) | 2019-12-27 | 2021-07-01 | Bytedance Inc. | Signalisation de sous-image dans des ensembles de paramètres |
| JP7457130B2 (ja) | 2020-01-09 | 2024-03-27 | バイトダンス インコーポレイテッド | 異なるｓｅｉメッセージのデコーディング順序 |
| RU2742871C1 (ru) * | 2020-02-19 | 2021-02-11 | Федеральное государственное казенное военное образовательное учреждение высшего образования "Военный учебно-научный центр Военно-воздушных сил "Военно-воздушная академия имени профессора Н.Е. Жуковского и Ю.А. Гагарина" (г. Воронеж) Министерства обороны Российской Федерации | Способ двумерной дискретной фильтрации объектов заданного размера |
| CN112702604B (zh) * | 2021-03-25 | 2021-06-29 | 北京达佳互联信息技术有限公司 | 用于分层视频的编码方法和装置以及解码方法和装置 |
| JP2024513978A (ja) * | 2021-04-14 | 2024-03-27 | ベイジン ダジア インターネット インフォメーション テクノロジー カンパニー リミテッド | クロス成分サンプル適応オフセットの符号化拡張 |
| CN116939218A (zh) * | 2022-04-08 | 2023-10-24 | 华为技术有限公司 | 区域增强层的编解码方法和装置 |
| GB2619096A (en) * | 2022-05-27 | 2023-11-29 | V Nova Int Ltd | Enhancement interlacing |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| US20040252900A1 (en) * | 2001-10-26 | 2004-12-16 | Wilhelmus Hendrikus Alfonsus Bruls | Spatial scalable compression |
| KR20060109247A (ko) * | 2005-04-13 | 2006-10-19 | 엘지전자 주식회사 | 베이스 레이어 픽처를 이용하는 영상신호의 엔코딩/디코딩방법 및 장치 |
| CN101582983B (zh) * | 2003-04-28 | 2014-01-22 | 松下电器产业株式会社 | 记录介质和方法、再现装置和方法、程序和集成电路 |
| EP1692872A1 (fr) * | 2003-12-03 | 2006-08-23 | Koninklijke Philips Electronics N.V. | Systeme et procede permettant la variabilite dimensionnelle dans les systemes mpeg-2 |
| US7961963B2 (en) * | 2005-03-18 | 2011-06-14 | Sharp Laboratories Of America, Inc. | Methods and systems for extended spatial scalability with picture-level adaptation |
| EP1880553A4 (fr) * | 2005-04-13 | 2011-03-02 | Lg Electronics Inc | Procede et appareil permettant de decoder un signal video au moyen d'images de reference |
| US7777812B2 (en) * | 2005-11-18 | 2010-08-17 | Sharp Laboratories Of America, Inc. | Methods and systems for picture resampling |
| KR20070074453A (ko) * | 2006-01-09 | 2007-07-12 | 엘지전자 주식회사 | 영상 신호의 인코딩 및 디코딩 방법 |
| EP1980114A4 (fr) * | 2006-01-09 | 2014-12-31 | Lg Electronics Inc | Methode de prediction inter-couche de signal video |
| CN100584026C (zh) * | 2006-03-27 | 2010-01-20 | 华为技术有限公司 | 交织模式下的视频分层编码方法 |
| WO2008060125A1 (fr) * | 2006-11-17 | 2008-05-22 | Lg Electronics Inc. | Procédé et appareil pour décoder/coder un signal vidéo |
| TWI368444B (en) * | 2006-11-17 | 2012-07-11 | Lg Electronics Inc | Method and apparatus for decoding/encoding a video signal |
| RU2426267C2 (ru) * | 2007-01-08 | 2011-08-10 | Нокиа Корпорейшн | Усовершенствованное межуровневое предсказание для расширенной пространственной масштабируемости при кодировании видеосигнала |
| US8155184B2 (en) * | 2008-01-16 | 2012-04-10 | Sony Corporation | Video coding system using texture analysis and synthesis in a scalable coding framework |
| WO2011005624A1 (fr) | 2009-07-04 | 2011-01-13 | Dolby Laboratories Licensing Corporation | Architectures de codage et de décodage pour une remise vidéo 3d compatible format |
| CN102484738B (zh) * | 2009-09-16 | 2015-08-12 | 皇家飞利浦电子股份有限公司 | 3d屏幕尺寸补偿 |
| JP2011217272A (ja) * | 2010-04-01 | 2011-10-27 | Canon Inc | 映像処理装置及びその制御方法 |
| FR2966680A1 (fr) * | 2010-10-25 | 2012-04-27 | France Telecom | Procedes et dispositifs de codage et de decodage d'au moins une image a partir d'un epitome hierarchique, signal et programme d'ordinateur correspondants |
| US20130016776A1 (en) * | 2011-07-12 | 2013-01-17 | Vidyo Inc. | Scalable Video Coding Using Multiple Coding Technologies |
-
2013
- 2013-09-24 UA UAA201502773A patent/UA111797C2/uk unknown
- 2013-09-24 IN IN2130DEN2015 patent/IN2015DN02130A/en unknown
- 2013-09-24 US US14/430,795 patent/US20160286225A1/en active Pending
- 2013-09-24 CN CN201380050522.6A patent/CN104685879A/zh active Pending
- 2013-09-24 MY MYPI2018001817A patent/MY201898A/en unknown
- 2013-09-24 EP EP13774014.8A patent/EP2901689A1/fr not_active Ceased
- 2013-09-24 WO PCT/US2013/061352 patent/WO2014052292A1/fr active Application Filing
- 2013-09-24 SG SG11201502435XA patent/SG11201502435XA/en unknown
- 2013-09-24 AU AU2013323836A patent/AU2013323836B2/en active Active
- 2013-09-24 US US14/430,793 patent/US20150326865A1/en not_active Abandoned
- 2013-09-24 JP JP2015534595A patent/JP6152421B2/ja active Active
- 2013-09-24 KR KR1020157008033A patent/KR101806101B1/ko active IP Right Grant
- 2013-09-24 CA CA2884500A patent/CA2884500C/fr active Active
- 2013-09-24 EP EP20187196.9A patent/EP3748969B1/fr active Active
- 2013-09-24 RU RU2015111087/08A patent/RU2595966C1/ru active
- 2013-09-24 CN CN201910825051.0A patent/CN110460846B/zh active Active
- 2013-09-24 MX MX2015003865A patent/MX346164B/es active IP Right Grant
- 2013-09-24 BR BR112015006551-1A patent/BR112015006551B1/pt active IP Right Grant
- 2013-09-24 MY MYPI2015000764A patent/MY172388A/en unknown
- 2013-09-24 EP EP17171446.2A patent/EP3255890B1/fr active Active
- 2013-09-26 TW TW102134746A patent/TWI581613B/zh active
-
2015
- 2015-03-04 IL IL237562A patent/IL237562A/en active IP Right Grant
- 2015-06-30 HK HK15106213.1A patent/HK1205838A1/xx unknown
-
2017
- 2017-05-23 US US15/603,262 patent/US20170264905A1/en not_active Abandoned
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