DE60006651D1 - Verfahren, vorrichtung und verwendung zur bewertung von kodierten bildern - Google Patents

Verfahren, vorrichtung und verwendung zur bewertung von kodierten bildern

Info

Publication number
DE60006651D1
DE60006651D1 DE60006651T DE60006651T DE60006651D1 DE 60006651 D1 DE60006651 D1 DE 60006651D1 DE 60006651 T DE60006651 T DE 60006651T DE 60006651 T DE60006651 T DE 60006651T DE 60006651 D1 DE60006651 D1 DE 60006651D1
Authority
DE
Germany
Prior art keywords
evaluation
coded images
coded
images
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.)
Expired - Lifetime
Application number
DE60006651T
Other languages
English (en)
Other versions
DE60006651T2 (de
Inventor
Philippe Bordes
Philippe Guillotel
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
Publication of DE60006651D1 publication Critical patent/DE60006651D1/de
Application granted granted Critical
Publication of DE60006651T2 publication Critical patent/DE60006651T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • H04N19/537—Motion estimation other than block-based
    • 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
    • H04N19/115—Selection of the code volume for a coding unit prior to 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
    • H04N19/10—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
    • H04N19/154—Measured or subjectively estimated visual quality after decoding, e.g. measurement of distortion
    • 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
    • H04N19/60—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using transform coding
    • H04N19/63—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using transform coding using sub-band based transform, e.g. wavelets
    • 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
    • H04N19/80—Details of filtering operations specially adapted for video compression, e.g. for pixel interpolation

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Image Processing (AREA)
  • Compression Or Coding Systems Of Tv Signals (AREA)
  • Image Analysis (AREA)
  • Picture Signal Circuits (AREA)
  • Testing, Inspecting, Measuring Of Stereoscopic Televisions And Televisions (AREA)
  • Television Systems (AREA)
DE60006651T 1999-03-08 2000-02-29 Verfahren, vorrichtung und verwendung zur bewertung von kodierten bildern Expired - Lifetime DE60006651T2 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
FR9902827 1999-03-08
FR9902827A FR2790852B1 (fr) 1999-03-08 1999-03-08 Procede d'evaluation d'images codees, dispositif mettant en oeuvre le procede et utilisation du dispositif et procede
PCT/EP2000/001688 WO2000054220A1 (en) 1999-03-08 2000-02-29 Process, device and use for evaluating coded images

Publications (2)

Publication Number Publication Date
DE60006651D1 true DE60006651D1 (de) 2003-12-24
DE60006651T2 DE60006651T2 (de) 2004-09-30

Family

ID=9542928

Family Applications (1)

Application Number Title Priority Date Filing Date
DE60006651T Expired - Lifetime DE60006651T2 (de) 1999-03-08 2000-02-29 Verfahren, vorrichtung und verwendung zur bewertung von kodierten bildern

Country Status (9)

Country Link
US (1) US7003037B1 (de)
EP (1) EP1159711B1 (de)
JP (1) JP4611535B2 (de)
CN (1) CN1306457C (de)
AU (1) AU3161500A (de)
DE (1) DE60006651T2 (de)
FR (1) FR2790852B1 (de)
TW (1) TW517211B (de)
WO (1) WO2000054220A1 (de)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3900017B2 (ja) * 2002-06-04 2007-04-04 富士ゼロックス株式会社 画像処理装置
US7436890B2 (en) * 2002-06-05 2008-10-14 Kddi R&D Laboratories, Inc. Quantization control system for video coding
FR2865082A1 (fr) * 2004-01-09 2005-07-15 France Telecom Procede, dispositif, programme d'ordinateur et support de donnees pour estimer la qualite perceptuelle d'une image decodee
US7876977B2 (en) * 2006-02-15 2011-01-25 Conexant Systems, Inc. Image processor and method of image rotation
JP4703504B2 (ja) * 2006-07-21 2011-06-15 ソニー株式会社 画像処理装置、画像処理方法、及びプログラム
CN101132597B (zh) * 2006-08-25 2010-11-10 华为技术有限公司 资源分配方法、资源分配系统、资源分配实体以及移动台
TWI373696B (en) * 2007-04-04 2012-10-01 Mstar Semiconductor Inc Methods of calculating a motion estimation value and estimating a motion vector of an image
TWI401944B (zh) * 2007-06-13 2013-07-11 Novatek Microelectronics Corp 用於視訊處理系統之雜訊消除裝置
KR101243422B1 (ko) * 2009-01-22 2013-03-13 가부시키가이샤 히다치 하이테크놀로지즈 전자 현미경
CN101583033B (zh) * 2009-06-05 2011-01-26 中山大学 一种利用鲁棒水印保护h.264视频数据的方法
US9392267B2 (en) * 2010-12-15 2016-07-12 Tektronix, Inc. System and methods to measure noise and to generate picture quality prediction from source having no reference
EP2786586B1 (de) * 2011-11-28 2019-07-03 InterDigital CE Patent Holdings Verarbeitungsvorrichtung zur erzeugung von 3d-inhaltsversionen und zugehörige vorrichtung für den erhalt von inhalten
EP2831811A4 (de) * 2012-03-28 2016-02-17 Intel Corp Inhaltsbewusste selektive justierung von bewegungsschätzung
US10536703B2 (en) 2012-08-27 2020-01-14 Interdigital Ce Patent Holdings Method and apparatus for video quality assessment based on content complexity
US9262808B2 (en) * 2013-02-07 2016-02-16 Mitsubishi Electric Research Laboratories, Inc. Denoising of images with nonstationary noise
US10332239B2 (en) * 2015-06-12 2019-06-25 Institute Of Automation Chinese Academy Of Sciences Apparatus and method for parallel polyphase image interpolation

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4984076A (en) * 1988-07-27 1991-01-08 Kabushiki Kaisha Toshiba Image compression coding system
US5128756A (en) * 1990-12-11 1992-07-07 At&T Bell Laboratories High definition television coding arrangement with graceful degradation
JP3105335B2 (ja) * 1992-02-07 2000-10-30 株式会社ハドソン 画像の直交変換符号化による圧縮・伸張方法
JP3634419B2 (ja) * 1994-07-25 2005-03-30 セイコーエプソン株式会社 画像処理方法および画像処理装置
GB2297450B (en) * 1995-01-18 1999-03-10 Sony Uk Ltd Video processing method and apparatus
JP3025415B2 (ja) * 1995-01-20 2000-03-27 ケイディディ株式会社 ディジタル圧縮・再生画像の画質評価装置
KR0181036B1 (ko) * 1995-04-08 1999-05-01 배순훈 움직임 영상의 이동 물체 분할 및 그 움직임 추정방법
JP3612360B2 (ja) * 1995-04-10 2005-01-19 株式会社大宇エレクトロニクス 移動物体分割法を用いた動画像の動き推定方法
US6674911B1 (en) * 1995-09-14 2004-01-06 William A. Pearlman N-dimensional data compression using set partitioning in hierarchical trees
AUPN727195A0 (en) * 1995-12-21 1996-01-18 Canon Kabushiki Kaisha Motion detection method and apparatus
JP3458581B2 (ja) * 1996-01-11 2003-10-20 Ｋｄｄｉ株式会社 ディジタル画像品質評価装置
US6271825B1 (en) * 1996-04-23 2001-08-07 Rainbow Displays, Inc. Correction methods for brightness in electronic display
JP3116994B2 (ja) * 1996-08-29 2000-12-11 富士ゼロックス株式会社 画質予測装置および方法ならびに画質制御装置および方法
US6735253B1 (en) * 1997-05-16 2004-05-11 The Trustees Of Columbia University In The City Of New York Methods and architecture for indexing and editing compressed video over the world wide web
JPH11187273A (ja) * 1997-12-22 1999-07-09 Fuji Xerox Co Ltd 画像分析装置および方法

Also Published As

Publication number Publication date
TW517211B (en) 2003-01-11
EP1159711B1 (de) 2003-11-19
JP4611535B2 (ja) 2011-01-12
US7003037B1 (en) 2006-02-21
JP2002539657A (ja) 2002-11-19
EP1159711A1 (de) 2001-12-05
FR2790852A1 (fr) 2000-09-15
WO2000054220A1 (en) 2000-09-14
AU3161500A (en) 2000-09-28
CN1343342A (zh) 2002-04-03
CN1306457C (zh) 2007-03-21
FR2790852B1 (fr) 2001-04-20
DE60006651T2 (de) 2004-09-30

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