FR2894422A1 - Procede de prediction de donnees mouvement et de texture - Google Patents

Procede de prediction de donnees mouvement et de texture Download PDF

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Publication number
FR2894422A1
FR2894422A1 FR0553677A FR0553677A FR2894422A1 FR 2894422 A1 FR2894422 A1 FR 2894422A1 FR 0553677 A FR0553677 A FR 0553677A FR 0553677 A FR0553677 A FR 0553677A FR 2894422 A1 FR2894422 A1 FR 2894422A1
Authority
FR
France
Prior art keywords
image
low resolution
high resolution
resolution image
pixels
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
FR0553677A
Other languages
English (en)
French (fr)
Inventor
Edouard Francois
Patrick Lopez
Vincent Bottreau
Jerome Vieron
Ying Chen
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Thomson Licensing SAS
Original Assignee
Thomson Licensing SAS
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Thomson Licensing SAS filed Critical Thomson Licensing SAS
Priority to FR0553677A priority Critical patent/FR2894422A1/fr
Priority to CN200680045076.XA priority patent/CN101322414B/zh
Priority to JP2008542726A priority patent/JP5037517B2/ja
Priority to US12/085,791 priority patent/US8520141B2/en
Priority to EP06807830.2A priority patent/EP2005760B1/en
Priority to PCT/EP2006/068776 priority patent/WO2007063017A1/en
Publication of FR2894422A1 publication Critical patent/FR2894422A1/fr
Pending legal-status Critical Current

Links

Classifications

    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Compression Or Coding Systems Of Tv Signals (AREA)
FR0553677A 2005-12-01 2005-12-01 Procede de prediction de donnees mouvement et de texture Pending FR2894422A1 (fr)

Priority Applications (6)

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
CN200680045076.XA CN101322414B (zh) 2005-12-01 2006-11-22 预测运动和纹理数据的方法
JP2008542726A 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
US12/085,791 US8520141B2 (en) 2005-12-01 2006-11-22 Method of predicting motion and texture data
EP06807830.2A EP2005760B1 (en) 2005-12-01 2006-11-22 Method of predicting motion and texture data
PCT/EP2006/068776 WO2007063017A1 (en) 2005-12-01 2006-11-22 Method of predicting motion and texture data

Applications Claiming Priority (1)

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

Publications (1)

Publication Number Publication Date
FR2894422A1 true FR2894422A1 (fr) 2007-06-08

Family

ID=36808616

Family Applications (1)

Application Number Title Priority Date Filing Date
FR0553677A Pending FR2894422A1 (fr) 2005-12-01 2005-12-01 Procede de prediction de donnees mouvement et de texture

Country Status (6)

Country Link
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
FR2894424A1 (fr) 2005-12-05 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
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

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2005064948A1 (en) * 2003-12-22 2005-07-14 Koninklijke Philips Electronics N.V. Compatible interlaced sdtv and progressive hdtv

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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
WO2003036978A1 (en) * 2001-10-26 2003-05-01 Koninklijke Philips Electronics N.V. Method and apparatus for spatial scalable compression
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
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

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2005064948A1 (en) * 2003-12-22 2005-07-14 Koninklijke Philips Electronics N.V. Compatible interlaced sdtv and progressive hdtv

Non-Patent Citations (3)

* Cited by examiner, † Cited by third party
Title
BAYRAKERI S ET AL: "MPEG-2/ECVQ LOOKAHEAD HYBRID QUANTIZATION AND SPATIALLY SCALABLE CODING", PROCEEDINGS OF THE SPIE, SPIE, BELLINGHAM, VA, US, vol. 3024, 1997, pages 129 - 137, XP008042521, ISSN: 0277-786X *
PURI A ET AL: "Spatial domain resolution scalable video coding", PROCEEDINGS OF THE SPIE, SPIE, BELLINGHAM, VA, US, vol. 2094, 1993, pages 718 - 729, XP002316512, ISSN: 0277-786X *
REICHEL J ET AL: "Joint Scalable Video Model JSVM-3", JOINT VIDEO TEAM (JVT) OF ISO/IEC MPEG & ITU-T VCEG (ISO/IEC JTC1/SC29/WG11 AND ITU-T SG16 Q6), XX, XX, 29 July 2005 (2005-07-29), pages 1 - 34, XP002384686 *

Also Published As

Publication number Publication date
EP2005760B1 (en) 2014-12-31
CN101322414A (zh) 2008-12-10
US20110170001A1 (en) 2011-07-14
WO2007063017A1 (en) 2007-06-07
JP5037517B2 (ja) 2012-09-26
CN101322414B (zh) 2010-10-20
JP2009517941A (ja) 2009-04-30
US8520141B2 (en) 2013-08-27
EP2005760A1 (en) 2008-12-24

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