JP5534522B2 - スケーラブルなビデオのためにレイヤー間残差予測を行う方法および装置 - Google Patents

スケーラブルなビデオのためにレイヤー間残差予測を行う方法および装置 Download PDF

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JP5534522B2
JP5534522B2 JP2010529930A JP2010529930A JP5534522B2 JP 5534522 B2 JP5534522 B2 JP 5534522B2 JP 2010529930 A JP2010529930 A JP 2010529930A JP 2010529930 A JP2010529930 A JP 2010529930A JP 5534522 B2 JP5534522 B2 JP 5534522B2
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tone mapping
block
prediction
bit depth
layer
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JP2011501564A (ja
JP2011501564A5 (enExample
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イン，ペン
ルオ，ジアンコング
ガオ，ヨンイン
ウー，ユウエン
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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
    • H04N19/50—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
    • H04N19/10—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
    • H04N19/184—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 bits, e.g. of the compressed video 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
    • H04N19/10—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
    • H04N19/186—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 colour or a chrominance component
    • 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
    • H04N19/46—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
    • H04N19/60—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
    • H04N19/70—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)
  • Compression Or Coding Systems Of Tv Signals (AREA)
JP2010529930A 2007-10-15 2008-10-14 スケーラブルなビデオのためにレイヤー間残差予測を行う方法および装置 Expired - Fee Related JP5534522B2 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US97995607P 2007-10-15 2007-10-15
US60/979,956 2007-10-15
PCT/US2008/011712 WO2009051694A2 (en) 2007-10-15 2008-10-14 Methods and apparatus for inter-layer residue prediction for scalable video

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JP2011501564A JP2011501564A (ja) 2011-01-06
JP2011501564A5 JP2011501564A5 (enExample) 2011-11-24
JP5534522B2 true JP5534522B2 (ja) 2014-07-02

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JP2010529929A Active JP5534521B2 (ja) 2007-10-15 2008-10-14 スケーラブルなビデオのためにレイヤー間残差予測を行う方法および装置

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US (2) US8385412B2 (enExample)
EP (2) EP2206349B1 (enExample)
JP (2) JP5534522B2 (enExample)
KR (2) KR101492302B1 (enExample)
CN (2) CN101822059B (enExample)
BR (2) BRPI0818648A2 (enExample)
TW (2) TWI422231B (enExample)
WO (2) WO2009051694A2 (enExample)

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CN103975594B (zh) * 2011-12-01 2017-08-15 英特尔公司 用于残差预测的运动估计方法
TWI556629B (zh) * 2012-01-03 2016-11-01 杜比實驗室特許公司 規定視覺動態範圍編碼操作及參數
EP2842322A1 (en) * 2012-04-24 2015-03-04 Telefonaktiebolaget LM Ericsson (Publ) Encoding and deriving parameters for coded multi-layer video sequences
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US9854259B2 (en) 2012-07-09 2017-12-26 Qualcomm Incorporated Smoothing of difference reference picture
US9277212B2 (en) * 2012-07-09 2016-03-01 Qualcomm Incorporated Intra mode extensions for difference domain intra prediction
WO2014011595A1 (en) 2012-07-09 2014-01-16 Vid Scale, Inc. Codec architecture for multiple layer video coding
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US20140086319A1 (en) * 2012-09-25 2014-03-27 Sony Corporation Video coding system with adaptive upsampling and method of operation thereof
US10085017B2 (en) 2012-11-29 2018-09-25 Advanced Micro Devices, Inc. Bandwidth saving architecture for scalable video coding spatial mode
WO2014091984A1 (ja) * 2012-12-13 2014-06-19 ソニー株式会社 送信装置、送信方法、受信装置および受信方法
US20140192880A1 (en) * 2013-01-04 2014-07-10 Zhipin Deng Inter layer motion data inheritance
CN116708767A (zh) * 2013-01-04 2023-09-05 Ge视频压缩有限责任公司 高效可伸缩编码概念
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KR20150075040A (ko) 2013-12-24 2015-07-02 주식회사 케이티 멀티 레이어 비디오 신호 인코딩/디코딩 방법 및 장치
JP6451999B2 (ja) * 2013-12-27 2019-01-16 ソニー株式会社 画像処理装置および方法
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Publication number Publication date
EP2206349A2 (en) 2010-07-14
TWI422231B (zh) 2014-01-01
KR101436671B1 (ko) 2014-09-02
WO2009051692A2 (en) 2009-04-23
TW200935913A (en) 2009-08-16
CN101822059A (zh) 2010-09-01
KR20100085106A (ko) 2010-07-28
BRPI0817769A2 (pt) 2015-03-24
JP2011501564A (ja) 2011-01-06
CN101822059B (zh) 2012-11-28
KR20100081988A (ko) 2010-07-15
WO2009051692A3 (en) 2009-06-04
US20100208809A1 (en) 2010-08-19
EP2206349B1 (en) 2015-03-11
JP5534521B2 (ja) 2014-07-02
CN101822055A (zh) 2010-09-01
BRPI0818648A2 (pt) 2015-04-07
TW200935914A (en) 2009-08-16
KR101492302B1 (ko) 2015-02-23
TWI528831B (zh) 2016-04-01
CN101822055B (zh) 2013-03-13
WO2009051694A2 (en) 2009-04-23
JP2011501563A (ja) 2011-01-06
US8537894B2 (en) 2013-09-17
US8385412B2 (en) 2013-02-26
EP2206350B1 (en) 2015-03-04
US20100208810A1 (en) 2010-08-19
WO2009051694A3 (en) 2009-06-04
EP2206350A2 (en) 2010-07-14

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