FR2894423A1 - 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
FR2894423A1
FR2894423A1 FR0553710A FR0553710A FR2894423A1 FR 2894423 A1 FR2894423 A1 FR 2894423A1 FR 0553710 A FR0553710 A FR 0553710A FR 0553710 A FR0553710 A FR 0553710A FR 2894423 A1 FR2894423 A1 FR 2894423A1
Authority
FR
France
Prior art keywords
image
high resolution
pixels
block
resolution image
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
FR0553710A
Other languages
English (en)
French (fr)
Inventor
Nicolas Burdin
Gwenaelle Marquant
Pierre Dagois
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 FR0553710A priority Critical patent/FR2894423A1/fr
Priority to CN200680045439XA priority patent/CN101322412B/zh
Priority to US12/085,984 priority patent/US8396124B2/en
Priority to KR1020087012058A priority patent/KR101336104B1/ko
Priority to JP2008543765A priority patent/JP5148503B2/ja
Priority to PCT/EP2006/068782 priority patent/WO2007065795A1/en
Priority to EP06819686.4A priority patent/EP1958449B1/en
Priority to TW095144569A priority patent/TWI425836B/zh
Publication of FR2894423A1 publication Critical patent/FR2894423A1/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
    • H04N19/503—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
    • 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
    • H04N19/527—Global motion vector estimation
    • 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
    • H04N19/112—Selection of coding mode or of prediction mode according to 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
    • H04N19/42—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals characterised by implementation details or hardware specially adapted for video compression or decompression, e.g. dedicated software implementation
    • H04N19/43—Hardware specially adapted for motion estimation or compensation
    • 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
    • H04N19/513—Processing of motion vectors

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Compression Or Coding Systems Of Tv Signals (AREA)
FR0553710A 2005-12-05 2005-12-05 Procede de prediction de donnees mouvement et de texture Pending FR2894423A1 (fr)

Priority Applications (8)

Application Number Priority Date Filing Date Title
FR0553710A FR2894423A1 (fr) 2005-12-05 2005-12-05 Procede de prediction de donnees mouvement et de texture
CN200680045439XA CN101322412B (zh) 2005-12-05 2006-11-23 预测运动和纹理数据的方法
US12/085,984 US8396124B2 (en) 2005-12-05 2006-11-23 Method of predicting motion and texture data
KR1020087012058A KR101336104B1 (ko) 2005-12-05 2006-11-23 모션과 텍스처 데이터를 예측하는 방법
JP2008543765A JP5148503B2 (ja) 2005-12-05 2006-11-23 動き及びテクスチャデータを予測する方法
PCT/EP2006/068782 WO2007065795A1 (en) 2005-12-05 2006-11-23 Method of predicting motion and texture data
EP06819686.4A EP1958449B1 (en) 2005-12-05 2006-11-23 Method of predicting motion and texture data
TW095144569A TWI425836B (zh) 2005-12-05 2006-12-01 預測運動與紋理資料的方法

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR0553710A FR2894423A1 (fr) 2005-12-05 2005-12-05 Procede de prediction de donnees mouvement et de texture

Publications (1)

Publication Number Publication Date
FR2894423A1 true FR2894423A1 (fr) 2007-06-08

Family

ID=36178008

Family Applications (1)

Application Number Title Priority Date Filing Date
FR0553710A Pending FR2894423A1 (fr) 2005-12-05 2005-12-05 Procede de prediction de donnees mouvement et de texture

Country Status (8)

Country Link
US (1) US8396124B2 (enExample)
EP (1) EP1958449B1 (enExample)
JP (1) JP5148503B2 (enExample)
KR (1) KR101336104B1 (enExample)
CN (1) CN101322412B (enExample)
FR (1) FR2894423A1 (enExample)
TW (1) TWI425836B (enExample)
WO (1) WO2007065795A1 (enExample)

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JP3135692B2 (ja) * 1992-08-28 2001-02-19 株式会社日立製作所 階層的動画像信号符号化装置及び方法
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
SG75179A1 (en) * 1998-07-14 2000-09-19 Thomson Consumer Electronics System for deriving a decoded reduced-resolution video signal from a coded high-definition video signal
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
CN1253008C (zh) * 2001-10-26 2006-04-19 皇家飞利浦电子股份有限公司 空间可分级压缩的方法和设备
PT2285121E (pt) 2001-11-21 2015-10-27 Google Technology Holdings LLC Codificação adaptativa de quadro/campo ao nível dos macroblocos para o conteúdo de vídeo digital
EP1488636A4 (en) * 2002-03-27 2007-05-02 Thomson Licensing UPGRADING WITH NOISE-REDUCED DIAGONAL IMPROVEMENT
AU2003237289A1 (en) * 2002-05-29 2003-12-19 Pixonics, Inc. Maintaining a plurality of codebooks related to 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

Non-Patent Citations (5)

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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 *
J. REICHEL, H. SCHWARZ, M. WIEN: "Joint Scalable Video Model JSVM-3 Annex S (JVT-P202)", JOINT VIDEO TEAM (JVT) OF ISO/IEC MPEG & ITU-T VCEG (ISO/IEC JTC1/SC29/WG11 AND ITU-T SG16 Q.6), 25 July 2005 (2005-07-25), Poznan, Poland, XP002378451 *
MARQUANT GWENAELLE ET AL: "Extended spatial scalability for non dyadic video formats: From SDTV to HDTV", PROC SPIE INT SOC OPT ENG; PROCEEDINGS OF SPIE - THE INTERNATIONAL SOCIETY FOR OPTICAL ENGINEERING; VISUAL COMMUNICATIONS AND IMAGE PROCESSING 2005 2005, vol. 5960, no. 1, 12 July 2005 (2005-07-12), pages 547 - 558, XP002378452 *
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Also Published As

Publication number Publication date
CN101322412B (zh) 2011-01-05
JP5148503B2 (ja) 2013-02-20
WO2007065795A1 (en) 2007-06-14
CN101322412A (zh) 2008-12-10
US8396124B2 (en) 2013-03-12
TWI425836B (zh) 2014-02-01
KR20080076908A (ko) 2008-08-20
EP1958449A1 (en) 2008-08-20
KR101336104B1 (ko) 2013-12-04
TW200803519A (en) 2008-01-01
US20100039555A1 (en) 2010-02-18
EP1958449B1 (en) 2015-08-19
JP2009518906A (ja) 2009-05-07

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