JP6352390B2 - 高レベルシンタックス専用shvcにおける一般化残差予測ならびにそのシグナリングおよび管理 - Google Patents
高レベルシンタックス専用shvcにおける一般化残差予測ならびにそのシグナリングおよび管理 Download PDFInfo
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- JP6352390B2 JP6352390B2 JP2016506589A JP2016506589A JP6352390B2 JP 6352390 B2 JP6352390 B2 JP 6352390B2 JP 2016506589 A JP2016506589 A JP 2016506589A JP 2016506589 A JP2016506589 A JP 2016506589A JP 6352390 B2 JP6352390 B2 JP 6352390B2
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- reference picture
- residual prediction
- picture
- enhancement layer
- prediction reference
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- 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
- H04N19/103—Selection of coding mode or of prediction mode
- H04N19/105—Selection of the reference unit for prediction within a chosen coding or prediction mode, e.g. adaptive choice of position and number of pixels used for prediction
-
- 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
- H04N19/134—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding characterised by the element, parameter or criterion affecting or controlling the adaptive coding
- H04N19/136—Incoming video signal characteristics or properties
-
- 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
- H04N19/30—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
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- Engineering & Computer Science (AREA)
- Multimedia (AREA)
- Signal Processing (AREA)
- Compression Or Coding Systems Of Tv Signals (AREA)
Applications Claiming Priority (9)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US201361809216P | 2013-04-05 | 2013-04-05 | |
| US61/809,216 | 2013-04-05 | ||
| US201361811070P | 2013-04-11 | 2013-04-11 | |
| US61/811,070 | 2013-04-11 | ||
| US201361845037P | 2013-07-11 | 2013-07-11 | |
| US61/845,037 | 2013-07-11 | ||
| US14/242,679 | 2014-04-01 | ||
| US14/242,679 US9380305B2 (en) | 2013-04-05 | 2014-04-01 | Generalized residual prediction in high-level syntax only SHVC and signaling and management thereof |
| PCT/US2014/032707 WO2014165613A1 (en) | 2013-04-05 | 2014-04-02 | Generalized residual prediction in high-level syntax only shvc and signaling and management thereof |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JP2016519508A JP2016519508A (ja) | 2016-06-30 |
| JP2016519508A5 JP2016519508A5 (enExample) | 2017-04-13 |
| JP6352390B2 true JP6352390B2 (ja) | 2018-07-04 |
Family
ID=51654449
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2016506589A Expired - Fee Related JP6352390B2 (ja) | 2013-04-05 | 2014-04-02 | 高レベルシンタックス専用shvcにおける一般化残差予測ならびにそのシグナリングおよび管理 |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US9380305B2 (enExample) |
| EP (1) | EP2982112A1 (enExample) |
| JP (1) | JP6352390B2 (enExample) |
| KR (1) | KR20150139554A (enExample) |
| CN (1) | CN105052142B (enExample) |
| WO (1) | WO2014165613A1 (enExample) |
Families Citing this family (18)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20140121315A (ko) * | 2013-04-04 | 2014-10-15 | 한국전자통신연구원 | 참조 픽처 리스트를 이용한 다 계층 기반의 영상 부호화/복호화 방법 및 그 장치 |
| WO2014163418A1 (ko) | 2013-04-04 | 2014-10-09 | 한국전자통신연구원 | 영상 부호화/복호화 방법 및 장치 |
| US9510001B2 (en) * | 2013-07-09 | 2016-11-29 | Electronics And Telecommunications Research Institute | Video decoding method and apparatus using the same |
| US20150103924A1 (en) * | 2013-10-13 | 2015-04-16 | Sharp Laboratories Of America, Inc. | On operation of decoded picture buffer for interlayer pictures |
| JP6401707B2 (ja) * | 2013-10-16 | 2018-10-10 | シャープ株式会社 | 画像復号装置、画像復号方法、および記録媒体 |
| CN106416250B (zh) | 2013-12-02 | 2020-12-04 | 诺基亚技术有限公司 | 视频编码和解码 |
| WO2015163146A1 (ja) * | 2014-04-22 | 2015-10-29 | ソニー株式会社 | 符号化装置および符号化方法 |
| JP2016092837A (ja) * | 2014-10-30 | 2016-05-23 | 株式会社東芝 | 映像圧縮装置、映像再生装置および映像配信システム |
| CN111147845B (zh) * | 2014-11-27 | 2023-10-10 | 株式会社Kt | 对视频信号进行解码的方法和对视频信号进行编码的方法 |
| CN117201807A (zh) * | 2016-08-01 | 2023-12-08 | 韩国电子通信研究院 | 图像编码/解码方法和装置以及存储比特流的记录介质 |
| CA2986600A1 (en) * | 2016-11-24 | 2018-05-24 | Ecole De Technologie Superieure | Method and system for parallel rate-constrained motion estimation in video coding |
| WO2018117546A1 (ko) * | 2016-12-22 | 2018-06-28 | 주식회사 케이티 | 비디오 신호 처리 방법 및 장치 |
| EP3563571A4 (en) * | 2016-12-30 | 2020-02-12 | Telefonaktiebolaget LM Ericsson (publ) | DECODED IMAGE BUFFER MEMORY MANAGEMENT FOR PROCESSING PREDICTION OF CROSS IMAGE DATA |
| US11463736B2 (en) * | 2018-09-21 | 2022-10-04 | Sharp Kabushiki Kaisha | Systems and methods for signaling reference pictures in video coding |
| CN109522518B (zh) * | 2018-10-19 | 2021-09-14 | 中国矿业大学 | 数据流值域和频域分布的动态互耦合元数据发布方法 |
| WO2020093999A1 (en) | 2018-11-05 | 2020-05-14 | Beijing Bytedance Network Technology Co., Ltd. | Inter prediction with refinement in video processing |
| KR102841415B1 (ko) * | 2019-01-02 | 2025-08-01 | 광동 오포 모바일 텔레커뮤니케이션즈 코포레이션 리미티드 | 화면간 예측을 사용하여 비디오 신호를 처리하기 위한 방법 및 장치 |
| JP2022549008A (ja) * | 2019-09-23 | 2022-11-22 | ヴィド スケール インコーポレイテッド | 双方向オプティカルフローのための切り替え論理 |
Family Cites Families (23)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR101277355B1 (ko) * | 2004-10-13 | 2013-06-20 | 톰슨 라이센싱 | 복잡도 스케일러블 비디오 인코딩 및 디코딩을 위한 방법및 장치 |
| DE102004059978B4 (de) * | 2004-10-15 | 2006-09-07 | Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. | Vorrichtung und Verfahren zum Erzeugen einer codierten Videosequenz und zum Decodieren einer codierten Videosequenz unter Verwendung einer Zwischen-Schicht-Restwerte-Prädiktion sowie ein Computerprogramm und ein computerlesbares Medium |
| KR100888962B1 (ko) * | 2004-12-06 | 2009-03-17 | 엘지전자 주식회사 | 영상 신호의 인코딩 및 디코딩 방법 |
| DE602005012603D1 (de) * | 2005-01-10 | 2009-03-19 | Ntt Docomo Inc | Vorrichtung zur prädiktiven codierung einer bildsequenz |
| KR100746007B1 (ko) * | 2005-04-19 | 2007-08-06 | 삼성전자주식회사 | 엔트로피 코딩의 컨텍스트 모델을 적응적으로 선택하는방법 및 비디오 디코더 |
| EP1727372A1 (en) * | 2005-05-27 | 2006-11-29 | Thomson Licensing | Method and apparatus for encoding and decoding video data, |
| WO2006129184A1 (en) * | 2005-06-03 | 2006-12-07 | Nokia Corporation | Residual prediction mode in scalable video coding |
| KR100746006B1 (ko) * | 2005-07-19 | 2007-08-06 | 삼성전자주식회사 | 계층적 구조에 적합하게 시간적 다이렉트 모드로인코딩하며, 디코딩하는 방법 및 장치 |
| EP1806930A1 (en) * | 2006-01-10 | 2007-07-11 | Thomson Licensing | Method and apparatus for constructing reference picture lists for scalable video |
| JP4876122B2 (ja) * | 2006-03-22 | 2012-02-15 | フラウンホッファー−ゲゼルシャフト ツァ フェルダールング デァ アンゲヴァンテン フォアシュンク エー.ファオ | 精度スケーラビリティを可能にする符号化スキーム |
| JP2009544176A (ja) * | 2006-03-29 | 2009-12-10 | ヴィドヨ,インコーポレーテッド | スケーラブルビデオコーデックと非スケーラブルビデオコーデックとの間でトランスコードを行うためのシステム及び方法 |
| US20100091845A1 (en) * | 2006-03-30 | 2010-04-15 | Byeong Moon Jeon | Method and apparatus for decoding/encoding a video signal |
| WO2008071036A1 (en) * | 2006-12-14 | 2008-06-19 | Thomson Licensing | Method and apparatus for encoding and/or decoding bit depth scalable video data using adaptive enhancement layer prediction |
| TWI338869B (en) * | 2007-08-03 | 2011-03-11 | Via Tech Inc | Method and apparatus for block-based digital encoded picture |
| EP2622857A1 (en) * | 2010-10-01 | 2013-08-07 | Dolby Laboratories Licensing Corporation | Optimized filter selection for reference picture processing |
| JP2012169763A (ja) * | 2011-02-10 | 2012-09-06 | Sony Corp | 画像符号化装置と画像符号化方法およびプログラム |
| JP2013031141A (ja) * | 2011-06-24 | 2013-02-07 | Panasonic Corp | 動画像符号化装置および動画像符号化方法 |
| KR20140034292A (ko) * | 2011-07-01 | 2014-03-19 | 모토로라 모빌리티 엘엘씨 | 움직임 벡터 예측 설계 간소화 |
| MY164898A (en) * | 2011-09-29 | 2018-01-30 | Sharp Kk | Image decoding device, image decoding method, and image encoding device |
| JP2013110518A (ja) * | 2011-11-18 | 2013-06-06 | Canon Inc | 画像符号化装置、画像符号化方法及びプログラム、画像復号装置、画像復号方法及びプログラム |
| MX351585B (es) * | 2012-01-31 | 2017-10-20 | Vid Scale Inc | Señalizacion de conjuntos de imagenes de referencia (rps) para videocodificacion escalable de alta eficiencia (hevc). |
| CA2807404C (en) * | 2012-09-04 | 2017-04-04 | Research In Motion Limited | Methods and devices for inter-layer prediction in scalable video compression |
| WO2014049196A1 (en) * | 2012-09-27 | 2014-04-03 | Nokia Corporation | Method and techniqal equipment for scalable video coding |
-
2014
- 2014-04-01 US US14/242,679 patent/US9380305B2/en active Active
- 2014-04-02 CN CN201480017850.0A patent/CN105052142B/zh not_active Expired - Fee Related
- 2014-04-02 EP EP14720454.9A patent/EP2982112A1/en not_active Withdrawn
- 2014-04-02 KR KR1020157031101A patent/KR20150139554A/ko not_active Withdrawn
- 2014-04-02 WO PCT/US2014/032707 patent/WO2014165613A1/en not_active Ceased
- 2014-04-02 JP JP2016506589A patent/JP6352390B2/ja not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| US20140301466A1 (en) | 2014-10-09 |
| CN105052142B (zh) | 2018-06-08 |
| KR20150139554A (ko) | 2015-12-11 |
| CN105052142A (zh) | 2015-11-11 |
| EP2982112A1 (en) | 2016-02-10 |
| US9380305B2 (en) | 2016-06-28 |
| WO2014165613A1 (en) | 2014-10-09 |
| JP2016519508A (ja) | 2016-06-30 |
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