DE602005026558D1 - Verfahren und vorrichtung zum erzeugen von bewegungskompensierten bildern - Google Patents

Verfahren und vorrichtung zum erzeugen von bewegungskompensierten bildern

Info

Publication number
DE602005026558D1
DE602005026558D1 DE602005026558T DE602005026558T DE602005026558D1 DE 602005026558 D1 DE602005026558 D1 DE 602005026558D1 DE 602005026558 T DE602005026558 T DE 602005026558T DE 602005026558 T DE602005026558 T DE 602005026558T DE 602005026558 D1 DE602005026558 D1 DE 602005026558D1
Authority
DE
Germany
Prior art keywords
motion compensated
compensated images
producing motion
producing
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.)
Active
Application number
DE602005026558T
Other languages
English (en)
Inventor
Cedric Thebault
Carlos Correa
Sebastien Weitbruch
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 DE602005026558D1 publication Critical patent/DE602005026558D1/de
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N7/00—Television systems
    • H04N7/01—Conversion of standards, e.g. involving analogue television standards or digital television standards processed at pixel level
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N7/00—Television systems
    • H04N7/01—Conversion of standards, e.g. involving analogue television standards or digital television standards processed at pixel level
    • H04N7/0135—Conversion of standards, e.g. involving analogue television standards or digital television standards processed at pixel level involving interpolation processes
    • H04N7/014—Conversion of standards, e.g. involving analogue television standards or digital television standards processed at pixel level involving interpolation processes involving the use of motion vectors
    • 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
    • H04N7/00—Television systems
    • H04N7/01—Conversion of standards, e.g. involving analogue television standards or digital television standards processed at pixel level
    • H04N7/0127—Conversion of standards, e.g. involving analogue television standards or digital television standards processed at pixel level by changing the field or frame frequency of the incoming video signal, e.g. frame rate converter
    • H04N7/0132—Conversion of standards, e.g. involving analogue television standards or digital television standards processed at pixel level by changing the field or frame frequency of the incoming video signal, e.g. frame rate converter the field or frame frequency of the incoming video signal being multiplied by a positive integer, e.g. for flicker reduction
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N7/00—Television systems
    • H04N7/01—Conversion of standards, e.g. involving analogue television standards or digital television standards processed at pixel level
    • H04N7/0135—Conversion of standards, e.g. involving analogue television standards or digital television standards processed at pixel level involving interpolation processes

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Television Systems (AREA)
  • Compression Or Coding Systems Of Tv Signals (AREA)
DE602005026558T 2004-12-09 2005-12-08 Verfahren und vorrichtung zum erzeugen von bewegungskompensierten bildern Active DE602005026558D1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP04292937 2004-12-09
PCT/EP2005/056614 WO2006061421A2 (en) 2004-12-09 2005-12-08 Method and apparatus for generating motion compensated pictures

Publications (1)

Publication Number Publication Date
DE602005026558D1 true DE602005026558D1 (de) 2011-04-07

Family

ID=36578276

Family Applications (1)

Application Number Title Priority Date Filing Date
DE602005026558T Active DE602005026558D1 (de) 2004-12-09 2005-12-08 Verfahren und vorrichtung zum erzeugen von bewegungskompensierten bildern

Country Status (7)

Country Link
US (1) US8355441B2 (de)
EP (1) EP1820341B1 (de)
JP (1) JP4890464B2 (de)
KR (1) KR101204377B1 (de)
CN (1) CN101073256B (de)
DE (1) DE602005026558D1 (de)
WO (1) WO2006061421A2 (de)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB0618323D0 (en) * 2006-09-18 2006-10-25 Snell & Wilcox Ltd Method and apparatus for interpolating an image
JP2008244846A (ja) * 2007-03-27 2008-10-09 Toshiba Corp フレーム補間装置及びその方法
CN101615298B (zh) * 2009-08-12 2011-09-28 腾讯科技（深圳）有限公司 一种动画播放的方法和装置
CN103647973B (zh) * 2013-12-10 2017-01-04 华为技术有限公司 一种帧率上采样的方法和装置

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5053330A (en) 1989-03-13 1991-10-01 New England Biolabs, Inc. Method for producing the mwoi restriction endonuclease and methylase
ES2118173T3 (es) * 1992-11-19 1998-09-16 Thomson Multimedia Sa Metodo y aparato para conversion ascendente de frecuencia de campo.
JP3577354B2 (ja) 1995-02-08 2004-10-13 富士写真フイルム株式会社 補間画像データ生成装置および方法
JP3495485B2 (ja) * 1995-12-19 2004-02-09 日本放送協会 画像変換装置
JP2001506472A (ja) * 1997-09-23 2001-05-15 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 動作評価及び動作補償された補間
US20020080870A1 (en) * 1999-01-07 2002-06-27 Thomas A. Piazza Method and apparatus for performing motion compensation in a texture mapping engine
AU2001230273A1 (en) * 2000-01-21 2001-07-31 Nokia Corporation A motion estimation method and a system for a video coder
US6633612B2 (en) * 2000-12-13 2003-10-14 Genesis Microchip Inc. Method and apparatus for detecting motion between odd and even video fields
ATE359668T1 (de) * 2001-01-16 2007-05-15 Koninkl Philips Electronics Nv Verringern von aura-artigen effekten bei der bewegungskompensierten interpolation
US8340185B2 (en) * 2006-06-27 2012-12-25 Marvell World Trade Ltd. Systems and methods for a motion compensated picture rate converter

Also Published As

Publication number Publication date
JP4890464B2 (ja) 2012-03-07
US20080030613A1 (en) 2008-02-07
KR101204377B1 (ko) 2012-11-26
EP1820341A2 (de) 2007-08-22
CN101073256B (zh) 2010-06-16
JP2008532342A (ja) 2008-08-14
WO2006061421A2 (en) 2006-06-15
KR20070092221A (ko) 2007-09-12
WO2006061421A3 (en) 2006-09-21
CN101073256A (zh) 2007-11-14
US8355441B2 (en) 2013-01-15
EP1820341B1 (de) 2011-02-23

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Legal Events

Date Code Title Description
8320 Willingness to grant licences declared (paragraph 23)