CN105052139B - 用于shvc的多个基础层参考图片 - Google Patents

用于shvc的多个基础层参考图片 Download PDF

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Publication number
CN105052139B
CN105052139B CN201480017427.0A CN201480017427A CN105052139B CN 105052139 B CN105052139 B CN 105052139B CN 201480017427 A CN201480017427 A CN 201480017427A CN 105052139 B CN105052139 B CN 105052139B
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inter
layer
reference pictures
video
picture
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Chinese (zh)
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CN105052139A (zh
Inventor
濮伟
陈建乐
李想
马尔塔·卡切维奇
瓦迪姆·谢廖金
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Qualcomm Inc
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Qualcomm Inc
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    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04NPICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N19/00Methods or arrangements for coding, decoding, compressing or decompressing digital video signals
    • H04N19/80Details of filtering operations specially adapted for video compression, e.g. for pixel interpolation
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04NPICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N19/00Methods or arrangements for coding, decoding, compressing or decompressing digital video signals
    • H04N19/30Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using hierarchical techniques, e.g. scalability
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04NPICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N19/00Methods or arrangements for coding, decoding, compressing or decompressing digital video signals
    • H04N19/46Embedding additional information in the video signal during the compression process

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  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Compression Or Coding Systems Of Tv Signals (AREA)
  • Laminated Bodies (AREA)
CN201480017427.0A 2013-04-04 2014-04-03 用于shvc的多个基础层参考图片 Expired - Fee Related CN105052139B (zh)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US201361808590P 2013-04-04 2013-04-04
US61/808,590 2013-04-04
US14/243,310 2014-04-02
US14/243,310 US9648353B2 (en) 2013-04-04 2014-04-02 Multiple base layer reference pictures for SHVC
PCT/US2014/032820 WO2014165671A2 (en) 2013-04-04 2014-04-03 Multiple base layer reference pictures for shvc

Publications (2)

Publication Number Publication Date
CN105052139A CN105052139A (zh) 2015-11-11
CN105052139B true CN105052139B (zh) 2018-06-26

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US (1) US9648353B2 (https=)
EP (1) EP2982109A2 (https=)
JP (1) JP6352391B2 (https=)
KR (1) KR20150138308A (https=)
CN (1) CN105052139B (https=)
WO (1) WO2014165671A2 (https=)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2616549C2 (ru) * 2012-07-09 2017-04-17 Вид Скейл, Инк. Архитектура кодека для многослойного кодирования видео
JP2014082541A (ja) * 2012-10-12 2014-05-08 National Institute Of Information & Communication Technology 互いに類似した情報を含む複数画像のデータサイズを低減する方法、プログラムおよび装置
US9510001B2 (en) * 2013-07-09 2016-11-29 Electronics And Telecommunications Research Institute Video decoding method and apparatus using the same
KR20150075042A (ko) 2013-12-24 2015-07-02 주식회사 케이티 멀티 레이어 비디오 신호 인코딩/디코딩 방법 및 장치
US10708606B2 (en) * 2014-03-24 2020-07-07 Kt Corporation Multilayer video signal encoding/decoding method and device
US9591254B2 (en) 2015-03-26 2017-03-07 Qualcomm Incorporated Device and method for processing video data
CN104954785A (zh) * 2015-06-16 2015-09-30 哈尔滨工业大学 一种用于可伸缩视频编码的分层式模式决策方法
US10440401B2 (en) 2016-04-07 2019-10-08 Dolby Laboratories Licensing Corporation Backward-compatible HDR codecs with temporal scalability
WO2020182620A1 (en) * 2019-03-08 2020-09-17 Canon Kabushiki Kaisha An adaptive loop filter
US11563933B2 (en) * 2019-07-09 2023-01-24 Qualcomm Incorporated Reference picture resampling with switchable filters
CN111770332B (zh) * 2020-06-04 2022-08-09 Oppo广东移动通信有限公司 插帧处理方法、插帧处理装置、存储介质与电子设备
EP4458018A4 (en) * 2021-12-29 2025-12-31 Guangdong Oppo Mobile Telecommunications Corp Ltd TEMPORAL LAYER AND SUBLAYER-BASED CODING
CN116527940B (zh) * 2023-04-07 2025-08-19 腾讯科技(深圳)有限公司 一种视频编码方法、装置及计算机设备、介质

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101674475A (zh) * 2009-05-12 2010-03-17 北京合讯数通科技有限公司 一种h.264/svc的自适应层间纹理预测方法
WO2012044487A1 (en) * 2010-10-01 2012-04-05 Dolby Laboratories Licensing Corporation Optimized filter selection for reference picture processing
CN102714727A (zh) * 2010-01-14 2012-10-03 杜比实验室特许公司 缓冲的自适应滤波器

Family Cites Families (25)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7227901B2 (en) * 2002-11-21 2007-06-05 Ub Video Inc. Low-complexity deblocking filter
US7876833B2 (en) 2005-04-11 2011-01-25 Sharp Laboratories Of America, Inc. Method and apparatus for adaptive up-scaling for spatially scalable coding
US8208564B2 (en) * 2005-06-24 2012-06-26 Ntt Docomo, Inc. Method and apparatus for video encoding and decoding using adaptive interpolation
CN1859576A (zh) * 2005-10-11 2006-11-08 华为技术有限公司 对空间分层编码视频图象的上采样方法及其系统
US8120660B2 (en) * 2006-07-10 2012-02-21 Freescale Semiconductor, Inc. Image data up sampling
US9014280B2 (en) * 2006-10-13 2015-04-21 Qualcomm Incorporated Video coding with adaptive filtering for motion compensated prediction
CN101321284B (zh) * 2007-06-10 2012-01-04 华为技术有限公司 一种编解码方法、设备及系统
JP2011503968A (ja) * 2007-11-05 2011-01-27 トムソン ライセンシング 高速チャネル切り替え及び増加された誤り耐性のためのスケーラブルビデオ符号化方法
WO2010014123A1 (en) * 2008-07-26 2010-02-04 Thomson Licensing A real-time transport protocol (rtp) packetization method for fast channel change applications using scalable video coding (svc)
US9078007B2 (en) * 2008-10-03 2015-07-07 Qualcomm Incorporated Digital video coding with interpolation filters and offsets
WO2010086501A1 (en) * 2009-01-28 2010-08-05 Nokia Corporation Method and apparatus for video coding and decoding
EP2262267A1 (en) * 2009-06-10 2010-12-15 Panasonic Corporation Filter coefficient coding scheme for video coding
IT1398195B1 (it) * 2009-06-25 2013-02-14 St Microelectronics Srl "procedimento e sistema per la distribuzione di contenuti informativi, relativo prodotto informatico"
US20130142251A1 (en) * 2011-12-06 2013-06-06 Sony Corporation Syntax extension of adaptive loop filter in hevc
PT2822276T (pt) * 2012-02-29 2018-12-18 Lg Electronics Inc Processo de predição inter-camadas e dispositivo que o utiliza
US10136144B2 (en) * 2012-05-21 2018-11-20 Mediatek Singapore Pte. Ltd. Method and apparatus of inter-layer filtering for scalable video coding
US20140010291A1 (en) * 2012-07-05 2014-01-09 Vid Scale, Inc. Layer Dependency and Priority Signaling Design for Scalable Video Coding
WO2014028838A1 (en) * 2012-08-16 2014-02-20 Vid Scale, Inc. Slice based skip mode signaling for multiple layer video coding
US20140086328A1 (en) 2012-09-25 2014-03-27 Qualcomm Incorporated Scalable video coding in hevc
US9491461B2 (en) 2012-09-27 2016-11-08 Qualcomm Incorporated Scalable extensions to HEVC and temporal motion vector prediction
US20140085415A1 (en) * 2012-09-27 2014-03-27 Nokia Corporation Method and apparatus for video coding
EP2901683A1 (en) * 2012-09-28 2015-08-05 VID SCALE, Inc. Adaptive upsampling for multi-layer video coding
CN113518228B (zh) 2012-09-28 2024-06-11 交互数字麦迪逊专利控股公司 用于视频编码的方法、用于视频解码的方法及其装置
US9648318B2 (en) 2012-09-30 2017-05-09 Qualcomm Incorporated Performing residual prediction in video coding
US9674519B2 (en) 2012-11-09 2017-06-06 Qualcomm Incorporated MPEG frame compatible video coding

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101674475A (zh) * 2009-05-12 2010-03-17 北京合讯数通科技有限公司 一种h.264/svc的自适应层间纹理预测方法
CN102714727A (zh) * 2010-01-14 2012-10-03 杜比实验室特许公司 缓冲的自适应滤波器
WO2012044487A1 (en) * 2010-10-01 2012-04-05 Dolby Laboratories Licensing Corporation Optimized filter selection for reference picture processing

Also Published As

Publication number Publication date
EP2982109A2 (en) 2016-02-10
JP6352391B2 (ja) 2018-07-04
CN105052139A (zh) 2015-11-11
KR20150138308A (ko) 2015-12-09
WO2014165671A3 (en) 2015-01-08
JP2016518769A (ja) 2016-06-23
US9648353B2 (en) 2017-05-09
WO2014165671A2 (en) 2014-10-09
US20140301457A1 (en) 2014-10-09

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