CN105432085B - 对多层视频译码的层间预测信令的优化 - Google Patents

对多层视频译码的层间预测信令的优化 Download PDF

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CN105432085B
CN105432085B CN201480035787.3A CN201480035787A CN105432085B CN 105432085 B CN105432085 B CN 105432085B CN 201480035787 A CN201480035787 A CN 201480035787A CN 105432085 B CN105432085 B CN 105432085B
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video
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CN105432085A (zh
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陈建乐
陈颖
王益魁
克里希纳坎斯·拉帕卡
伏努·亨利
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Qualcomm Inc
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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
    • H04N19/169—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
    • H04N19/17—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 an image region, e.g. an object
    • H04N19/174—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 an image region, e.g. an object the region being a slice, e.g. a line of blocks or a group of blocks
    • 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
    • H04N19/46—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
    • H04N19/597—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

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  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Computing Systems (AREA)
  • Theoretical Computer Science (AREA)
  • Compression Or Coding Systems Of Tv Signals (AREA)
  • Testing, Inspecting, Measuring Of Stereoscopic Televisions And Televisions (AREA)
CN201480035787.3A 2013-07-02 2014-06-30 对多层视频译码的层间预测信令的优化 Active CN105432085B (zh)

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US201361842326P 2013-07-02 2013-07-02
US61/842,326 2013-07-02
US201361845299P 2013-07-11 2013-07-11
US61/845,299 2013-07-11
US14/318,193 2014-06-27
US14/318,193 US9648326B2 (en) 2013-07-02 2014-06-27 Optimizations on inter-layer prediction signalling for multi-layer video coding
PCT/US2014/044902 WO2015002887A1 (en) 2013-07-02 2014-06-30 Optimizations on inter-layer prediction signaling for multi-layer video coding

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Families Citing this family (32)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR102179087B1 (ko) * 2012-06-29 2020-11-18 벨로스 미디어 인터내셔널 리미티드 복호 장치 및 복호 방법
RU2616549C2 (ru) * 2012-07-09 2017-04-17 Вид Скейл, Инк. Архитектура кодека для многослойного кодирования видео
KR20140087971A (ko) * 2012-12-26 2014-07-09 한국전자통신연구원 계층적 비디오 부호화에서 다중참조계층을 적용한 화면간 부／복호화 방법 및 그 장치
US9756335B2 (en) 2013-07-02 2017-09-05 Qualcomm Incorporated Optimizations on inter-layer prediction signalling for multi-layer video coding
WO2015005331A1 (ja) * 2013-07-10 2015-01-15 シャープ株式会社 画像復号装置および画像符号化装置
AU2014288482A1 (en) * 2013-07-12 2015-02-26 Sony Corporation Image coding device and method
US10284862B2 (en) * 2013-07-14 2019-05-07 Sharp Kabushiki Kaisha Signaling indications and constraints
WO2015052942A1 (en) * 2013-10-11 2015-04-16 Sharp Kabushiki Kaisha Signaling information for coding
US9681145B2 (en) * 2013-10-14 2017-06-13 Qualcomm Incorporated Systems and methods for inter-layer RPS derivation based on sub-layer reference prediction dependency
KR102294092B1 (ko) 2014-01-02 2021-08-27 한국전자통신연구원 영상의 복호화 방법 및 이를 이용하는 장치
US10708606B2 (en) 2014-03-24 2020-07-07 Kt Corporation Multilayer video signal encoding/decoding method and device
CN105463276B (zh) * 2015-12-21 2017-04-26 东睦新材料集团股份有限公司 一种具有致密化表面的铝基粉末冶金零件的制备方法
CN107770601B (zh) * 2016-08-16 2021-04-02 上海交通大学 一种面向多媒体内容组件个性化呈现的方法及系统
KR102543752B1 (ko) * 2016-12-22 2023-06-14 주식회사 케이티 비디오 신호 처리 방법 및 장치
US10552218B2 (en) * 2017-01-06 2020-02-04 Microsoft Technology Licensing, Llc Dynamic context of tasks
WO2020233659A1 (en) 2019-05-21 2020-11-26 Beijing Bytedance Network Technology Co., Ltd. Adaptive motion vector difference resolution for affine mode
CN114026848B (zh) * 2019-07-08 2023-03-24 华为技术有限公司 用于视频译码中的参考图像重采样的多个图像大小和符合性窗口的处理
CN117336468A (zh) 2019-08-10 2024-01-02 北京字节跳动网络技术有限公司 视频比特流中的子图片相关信令通知
US11310492B2 (en) 2019-09-20 2022-04-19 Tencent America LLC Signaling of inter layer prediction in video bitstream
US11178418B2 (en) * 2019-09-27 2021-11-16 Tencent America LLC Method and apparatus for efficient signaling of picture size and partitioning information in video bitstream
EP4032290A4 (en) 2019-10-18 2022-11-30 Beijing Bytedance Network Technology Co., Ltd. SYNTAX RESTRICTIONS IN PARAMETER SET SIGNALING OF SUBPICTURES
CN115280774B (zh) 2019-12-02 2025-08-19 抖音视界有限公司 视觉媒体处理的方法、装置及非暂时性计算机可读存储介质
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
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
EP4074024A4 (en) * 2020-01-09 2023-04-05 ByteDance Inc. SIGNALING THE PRESENCE OF INTER-LAYER REFERENCE IMAGES
JP2021117379A (ja) * 2020-01-27 2021-08-10 株式会社ジャパンディスプレイ 電子機器
WO2021164736A1 (en) * 2020-02-19 2021-08-26 Mediatek Inc. Constraints for inter-layer referencing
CN111372083B (zh) * 2020-03-19 2023-03-31 宁波大学 一种基于层间处理的shvc视频加密方法
WO2021190464A1 (en) 2020-03-23 2021-09-30 Beijing Bytedance Network Technology Co., Ltd. Controlling deblocking filtering at different levels in coded video
US12401783B2 (en) * 2020-05-22 2025-08-26 Lg Electronics Inc. Method and device for image encoding/decoding based on layer index of ILRP, and recording medium for storing bitstream
US11431998B2 (en) * 2020-05-22 2022-08-30 Tencent America LLC Systems and methods for decoding based on inferred video parameter sets

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1457602A (zh) * 2001-02-27 2003-11-19 皇家菲利浦电子有限公司 Mpeg－4视频数据的编码方法和装置
CN101485208A (zh) * 2006-07-05 2009-07-15 汤姆森许可贸易公司 多视图视频的编码和解码方法及装置

Family Cites Families (33)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1849303A2 (en) * 2005-02-18 2007-10-31 THOMSON Licensing Method for deriving coding information for high resolution pictures from low resolution pictures
KR100931870B1 (ko) * 2005-04-13 2009-12-15 노키아 코포레이션 비디오 데이터를 효과적으로 코딩 및 디코딩하는 방법,장치 및 시스템
JP5275806B2 (ja) 2005-10-12 2013-08-28 トムソン ライセンシング スケーラブルビデオ符号化及び復号における重み付け予測方法及び装置
JP2007115293A (ja) * 2005-10-17 2007-05-10 Toshiba Corp 情報記憶媒体、プログラム、情報再生方法、情報再生装置、データ転送方法、及びデータ処理方法
US8446956B2 (en) * 2006-01-05 2013-05-21 Thomson Licensing Inter-layer motion prediction method using resampling
KR20070074453A (ko) * 2006-01-09 2007-07-12 엘지전자 주식회사 영상 신호의 인코딩 및 디코딩 방법
TWI350696B (en) * 2007-08-27 2011-10-11 Univ Nat Chiao Tung Low complexity macroblock mode decision and motion search method for scalable video coding with combined coarse granular scalability (cgs) and temporal scalability
JP5749340B2 (ja) * 2010-07-21 2015-07-15 ドルビー ラボラトリーズ ライセンシング コーポレイション マルチレイヤフレーム準拠ビデオ配信のためのシステム及び方法
CN108391136B (zh) * 2011-06-15 2022-07-19 韩国电子通信研究院 可伸缩解码方法/设备、可伸缩编码方法/设备和介质
WO2012173440A2 (ko) * 2011-06-15 2012-12-20 한국전자통신연구원 스케일러블 비디오 코딩 및 디코딩 방법과 이를 이용한 장치
KR20140057533A (ko) * 2011-07-15 2014-05-13 텔레폰악티에볼라겟엘엠에릭슨(펍) 랜덤 액세스 픽처를 청정하게 하기 위해 가장 낮은 계층 식별을 할당하기 위한 인코더 및 방법
US9451284B2 (en) * 2011-10-10 2016-09-20 Qualcomm Incorporated Efficient signaling of reference picture sets
CN103907351B (zh) * 2011-10-24 2017-06-13 瑞典爱立信有限公司 参考画面标记
US8693793B2 (en) * 2012-01-19 2014-04-08 Sharp Laboratories Of America, Inc. Reducing reference picture set signal overhead on an electronic device
AU2013215198A1 (en) * 2012-01-31 2014-08-28 Vid Scale, Inc. Reference picture set (RPS) signaling for scalable high efficiency video coding (HEVC)
WO2013162450A1 (en) 2012-04-24 2013-10-31 Telefonaktiebolaget L M Ericsson (Publ) Encoding and deriving parameters for coded multi-layer video sequences
US20140140406A1 (en) * 2012-11-16 2014-05-22 General Instrument Corporation Devices and methods for processing of non-idr related syntax for high efficiency video coding (hevc)
KR20140087971A (ko) * 2012-12-26 2014-07-09 한국전자통신연구원 계층적 비디오 부호화에서 다중참조계층을 적용한 화면간 부／복호화 방법 및 그 장치
US10419778B2 (en) 2013-01-04 2019-09-17 Sony Corporation JCTVC-L0227: VPS_extension with updates of profile-tier-level syntax structure
KR20140091494A (ko) 2013-01-10 2014-07-21 삼성전자주식회사 멀티 레이어 비디오의 복호화 방법 및 장치, 멀티 레이어 비디오의 부호화 방법 및 장치
KR20140095442A (ko) * 2013-01-23 2014-08-01 삼성전자주식회사 비디오 부호화 방법 및 장치, 비디오 복호화 방법 및 장치
EP2996339A4 (en) 2013-04-04 2016-11-02 Sharp Kk IMAGE DECODING APPARATUS AND IMAGE ENCODING APPARATUS
US9351009B2 (en) * 2013-04-05 2016-05-24 Sharp Kabushiki Kaisha Marking pictures for inter-layer prediction
US9807421B2 (en) 2013-04-05 2017-10-31 Sharp Kabushiki Kaisha NAL unit type restrictions
US9532067B2 (en) * 2013-04-05 2016-12-27 Sharp Kabushiki Kaisha Decoding of inter-layer reference picture set and reference picture list construction
EP3522540B1 (en) 2013-06-18 2025-04-16 InterDigital VC Holdings, Inc. Inter-layer parameter set for hevc extensions
US9756335B2 (en) 2013-07-02 2017-09-05 Qualcomm Incorporated Optimizations on inter-layer prediction signalling for multi-layer video coding
WO2015006281A2 (en) * 2013-07-09 2015-01-15 Sony Corporation High level syntax improvement on inter-layer prediction for shvc/mv-hevc
WO2015005331A1 (ja) * 2013-07-10 2015-01-15 シャープ株式会社 画像復号装置および画像符号化装置
AU2014288482A1 (en) * 2013-07-12 2015-02-26 Sony Corporation Image coding device and method
US10284862B2 (en) * 2013-07-14 2019-05-07 Sharp Kabushiki Kaisha Signaling indications and constraints
WO2015052942A1 (en) * 2013-10-11 2015-04-16 Sharp Kabushiki Kaisha Signaling information for coding
US9681145B2 (en) 2013-10-14 2017-06-13 Qualcomm Incorporated Systems and methods for inter-layer RPS derivation based on sub-layer reference prediction dependency

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1457602A (zh) * 2001-02-27 2003-11-19 皇家菲利浦电子有限公司 Mpeg－4视频数据的编码方法和装置
CN101485208A (zh) * 2006-07-05 2009-07-15 汤姆森许可贸易公司 多视图视频的编码和解码方法及装置

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
SHVC Working Draft 2;Jianle Chen et al.;《Joint Collaborative Team on Video Coding (JCT-VC)，JCTVC-M1008_v2v3》;20030426;G8,F7,第47-57，6-22页 *

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BR112015032977B1 (pt) 2023-04-11
EP3017602A1 (en) 2016-05-11
WO2015002891A1 (en) 2015-01-08
MX2015017309A (es) 2016-03-11
TW201509174A (zh) 2015-03-01
MX353372B (es) 2018-01-10
TW201509171A (zh) 2015-03-01
EP3017601B1 (en) 2020-03-18
JP2016527785A (ja) 2016-09-08
BR112015032977A2 (https=) 2017-07-25
KR20160030174A (ko) 2016-03-16
JP6285024B2 (ja) 2018-02-28
CN105432085A (zh) 2016-03-23
BR112015032832A2 (pt) 2017-07-25
CN105340276A (zh) 2016-02-17
BR112015032977B8 (pt) 2023-10-24
US20150010050A1 (en) 2015-01-08
TWI615021B (zh) 2018-02-11
KR20160026981A (ko) 2016-03-09
US20150010051A1 (en) 2015-01-08
JP2016526848A (ja) 2016-09-05
EP3017601A1 (en) 2016-05-11
US9756335B2 (en) 2017-09-05
US9648326B2 (en) 2017-05-09
MX2015017304A (es) 2016-03-11
WO2015002887A1 (en) 2015-01-08
MX352910B (es) 2017-12-13
KR101821067B1 (ko) 2018-01-22

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