JP5037517B2 - 動き及びテクスチャデータを予測する方法 - Google Patents

動き及びテクスチャデータを予測する方法 Download PDF

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JP5037517B2
JP5037517B2 JP2008542726A JP2008542726A JP5037517B2 JP 5037517 B2 JP5037517 B2 JP 5037517B2 JP 2008542726 A JP2008542726 A JP 2008542726A JP 2008542726 A JP2008542726 A JP 2008542726A JP 5037517 B2 JP5037517 B2 JP 5037517B2
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picture
low
resolution picture
resolution
motion
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Japanese (ja)
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JP2009517941A5 (enExample
JP2009517941A (ja
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フランソワ，エドワール
ロペス，パトリック
ボトロー，ヴァンサン
ヴィロン，ジェローム
チェン，イン
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Thomson Licensing SAS
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Thomson Licensing SAS
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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
    • H04N19/134—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
    • H04N19/157—Assigned coding mode, i.e. the coding mode being predefined or preselected to be further used for selection of another element or parameter
    • H04N19/16—Assigned coding mode, i.e. the coding mode being predefined or preselected to be further used for selection of another element or parameter for a given display mode, e.g. for interlaced or progressive display mode
    • 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
    • H04N19/50—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using predictive coding
    • H04N19/503—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using predictive coding involving temporal prediction
    • H04N19/51—Motion estimation or motion compensation

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  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Compression Or Coding Systems Of Tv Signals (AREA)
JP2008542726A 2005-12-01 2006-11-22 動き及びテクスチャデータを予測する方法 Active JP5037517B2 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
FR0553677A FR2894422A1 (fr) 2005-12-01 2005-12-01 Procede de prediction de donnees mouvement et de texture
FR0553677 2005-12-01
PCT/EP2006/068776 WO2007063017A1 (en) 2005-12-01 2006-11-22 Method of predicting motion and texture data

Publications (3)

Publication Number Publication Date
JP2009517941A JP2009517941A (ja) 2009-04-30
JP2009517941A5 JP2009517941A5 (enExample) 2010-01-14
JP5037517B2 true JP5037517B2 (ja) 2012-09-26

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JP2008542726A Active JP5037517B2 (ja) 2005-12-01 2006-11-22 動き及びテクスチャデータを予測する方法

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US (1) US8520141B2 (enExample)
EP (1) EP2005760B1 (enExample)
JP (1) JP5037517B2 (enExample)
CN (1) CN101322414B (enExample)
FR (1) FR2894422A1 (enExample)
WO (1) WO2007063017A1 (enExample)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2894422A1 (fr) 2005-12-01 2007-06-08 Thomson Licensing Sas Procede de prediction de donnees mouvement et de texture
FR2894423A1 (fr) 2005-12-05 2007-06-08 Thomson Licensing Sas Procede de prediction de donnees mouvement et de texture
FR2894424A1 (fr) * 2005-12-05 2007-06-08 Thomson Licensing Sas Procede de prediction de donnees mouvement et de texture
JP2013232775A (ja) * 2012-04-27 2013-11-14 Sharp Corp 動画像復号装置、および動画像符号化装置

Family Cites Families (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH01118085A (ja) 1988-09-27 1989-05-10 Sanyo Electric Co Ltd 冷蔵庫等の箱体
US5270813A (en) * 1992-07-02 1993-12-14 At&T Bell Laboratories Spatially scalable video coding facilitating the derivation of variable-resolution images
JP3189258B2 (ja) * 1993-01-11 2001-07-16 ソニー株式会社 画像信号符号化方法および画像信号符号化装置、並びに画像信号復号化方法および画像信号復号化装置
CA2126467A1 (en) * 1993-07-13 1995-01-14 Barin Geoffry Haskell Scalable encoding and decoding of high-resolution progressive video
CA2127151A1 (en) * 1993-09-21 1995-03-22 Atul Puri Spatially scalable video encoding and decoding
US6057884A (en) 1997-06-05 2000-05-02 General Instrument Corporation Temporal and spatial scaleable coding for video object planes
US6222944B1 (en) * 1998-05-07 2001-04-24 Sarnoff Corporation Down-sampling MPEG image decoder
JP2000013790A (ja) * 1998-06-19 2000-01-14 Sony Corp 画像符号化装置および画像符号化方法、画像復号装置および画像復号方法、並びに提供媒体
JP2000041248A (ja) * 1998-07-23 2000-02-08 Sony Corp 画像復号装置及び画像復号方法
JP2000059793A (ja) * 1998-08-07 2000-02-25 Sony Corp 画像復号装置及び画像復号方法
JP2001045475A (ja) 1999-07-27 2001-02-16 Matsushita Electric Ind Co Ltd 映像信号階層化符号化装置と映像信号階層化復号化装置及びプログラム記録媒体
JP3975629B2 (ja) * 1999-12-16 2007-09-12 ソニー株式会社 画像復号装置及び画像復号方法
US6647061B1 (en) * 2000-06-09 2003-11-11 General Instrument Corporation Video size conversion and transcoding from MPEG-2 to MPEG-4
JP2005506815A (ja) * 2001-10-26 2005-03-03 コーニンクレッカ　フィリップス　エレクトロニクス　エヌ　ヴィ 空間拡張可能圧縮のための方法及び装置
WO2003103288A1 (en) * 2002-05-29 2003-12-11 Diego Garrido Predictive interpolation of a video signal
EP1455534A1 (en) * 2003-03-03 2004-09-08 Thomson Licensing S.A. Scalable encoding and decoding of interlaced digital video data
US7970056B2 (en) * 2003-06-26 2011-06-28 Lsi Corporation Method and/or apparatus for decoding an intra-only MPEG-2 stream composed of two separate fields encoded as a special frame picture
JP4470431B2 (ja) * 2003-10-01 2010-06-02 ソニー株式会社 データ処理装置およびその方法
US7362809B2 (en) * 2003-12-10 2008-04-22 Lsi Logic Corporation Computational reduction in motion estimation based on lower bound of cost function
US20070086666A1 (en) * 2003-12-22 2007-04-19 Koninklijke Philips Electronic, N.V. Compatible interlaced sdtv and progressive hdtv
US7894526B2 (en) * 2004-02-27 2011-02-22 Panasonic Corporation Motion estimation method and moving picture coding method
EP1574995A1 (en) * 2004-03-12 2005-09-14 Thomson Licensing S.A. Method for encoding interlaced digital video data
FR2894422A1 (fr) 2005-12-01 2007-06-08 Thomson Licensing Sas Procede de prediction de donnees mouvement et de texture

Also Published As

Publication number Publication date
CN101322414A (zh) 2008-12-10
CN101322414B (zh) 2010-10-20
US8520141B2 (en) 2013-08-27
JP2009517941A (ja) 2009-04-30
US20110170001A1 (en) 2011-07-14
EP2005760B1 (en) 2014-12-31
EP2005760A1 (en) 2008-12-24
WO2007063017A1 (en) 2007-06-07
FR2894422A1 (fr) 2007-06-08

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