ATE549698T1 - Bildverarbeitungsvorrichtung und -verfahren - Google Patents

Bildverarbeitungsvorrichtung und -verfahren

Info

Publication number
ATE549698T1
ATE549698T1 AT09163331T AT09163331T ATE549698T1 AT E549698 T1 ATE549698 T1 AT E549698T1 AT 09163331 T AT09163331 T AT 09163331T AT 09163331 T AT09163331 T AT 09163331T AT E549698 T1 ATE549698 T1 AT E549698T1
Authority
AT
Austria
Prior art keywords
scaling processing
scale factor
performs
signal
processing apparatus
Prior art date
Application number
AT09163331T
Other languages
English (en)
Inventor
Daisuke Kawaguchi
Original Assignee
Renesas Electronics Corp
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 Renesas Electronics Corp filed Critical Renesas Electronics Corp
Application granted granted Critical
Publication of ATE549698T1 publication Critical patent/ATE549698T1/de

Links

Classifications

    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T3/00—Geometric image transformations in the plane of the image
    • G06T3/10—Selection of transformation methods according to the characteristics of the input images
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Image Processing (AREA)
  • Editing Of Facsimile Originals (AREA)
  • Television Systems (AREA)
  • Color Television Systems (AREA)
  • Transforming Electric Information Into Light Information (AREA)
AT09163331T 2008-07-08 2009-06-22 Bildverarbeitungsvorrichtung und -verfahren ATE549698T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2008177561A JP5096247B2 (ja) 2008-07-08 2008-07-08 画像処理装置、及び方法

Publications (1)

Publication Number Publication Date
ATE549698T1 true ATE549698T1 (de) 2012-03-15

Family

ID=41258984

Family Applications (1)

Application Number Title Priority Date Filing Date
AT09163331T ATE549698T1 (de) 2008-07-08 2009-06-22 Bildverarbeitungsvorrichtung und -verfahren

Country Status (7)

Country Link
US (1) US8169544B2 (de)
EP (1) EP2157543B1 (de)
JP (1) JP5096247B2 (de)
KR (1) KR101141997B1 (de)
CN (1) CN101626466B (de)
AT (1) ATE549698T1 (de)
TW (1) TWI416956B (de)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5120366B2 (ja) * 2009-11-30 2013-01-16 ブラザー工業株式会社 画像処理装置及び画像処理プログラム
US8717151B2 (en) * 2011-05-13 2014-05-06 Qualcomm Incorporated Devices and methods for presenting information to a user on a tactile output surface of a mobile device
WO2013008379A1 (ja) * 2011-07-13 2013-01-17 パナソニック株式会社 描画装置及び方法
WO2013095445A1 (en) * 2011-12-21 2013-06-27 Intel Corporation Techniques for rate governing of a display data stream

Family Cites Families (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB9012326D0 (en) * 1990-06-01 1990-07-18 Thomson Consumer Electronics Wide screen television
US5313303A (en) * 1990-06-01 1994-05-17 Thomson Consumer Electronics Aspect ratio control for picture overlays
JPH07131672A (ja) 1993-10-28 1995-05-19 Mitsubishi Electric Corp ワイドアスペクトテレビジョン受像機
JPH07298078A (ja) * 1994-04-25 1995-11-10 Mita Ind Co Ltd カラー画像形成装置
JPH07298087A (ja) * 1994-04-26 1995-11-10 Toshiba Corp ディジタル伸長圧縮回路
WO1996036169A2 (en) 1995-05-10 1996-11-14 Philips Electronics N.V. Non-linear aspect ratio adaptation
JP3311549B2 (ja) * 1995-08-22 2002-08-05 シャープ株式会社 画像処理装置の変倍制御装置
US5910805A (en) * 1996-01-11 1999-06-08 Oclc Online Computer Library Center Method for displaying bitmap derived text at a display having limited pixel-to-pixel spacing resolution
US5914748A (en) * 1996-08-30 1999-06-22 Eastman Kodak Company Method and apparatus for generating a composite image using the difference of two images
US6317164B1 (en) * 1999-01-28 2001-11-13 International Business Machines Corporation System for creating multiple scaled videos from encoded video sources
US6975755B1 (en) * 1999-11-25 2005-12-13 Canon Kabushiki Kaisha Image processing method and apparatus
KR100429874B1 (ko) 2001-07-20 2004-05-04 삼성전자주식회사 파노라마/워터글라스 기능 구현을 위한 영상 처리 장치 및그 방법
JP2003189266A (ja) 2001-12-21 2003-07-04 Nec Microsystems Ltd 画像処理装置、テレビ受信機及び画像処理方法
JP4011949B2 (ja) * 2002-04-01 2007-11-21 キヤノン株式会社 マルチ画面合成装置及びデジタルテレビ受信装置
KR100477654B1 (ko) * 2002-07-16 2005-03-22 삼성전자주식회사 재생 영상 선택 장치 및 그 방법
KR100594073B1 (ko) * 2002-09-17 2006-07-03 삼성전자주식회사 내장형 시스템의 디지털 영상 스케일링방법
CA2537100A1 (en) * 2003-09-24 2005-03-31 Nokia Corporation Improved presentation of large objects on small displays
WO2005096624A1 (en) 2004-03-01 2005-10-13 Thomson Licensing S.A. Non-linear aspect ratio conversion
US20050207675A1 (en) * 2004-03-22 2005-09-22 Kabushiki Kaisha Toshiba Image processing apparatus
TWI282546B (en) * 2004-04-02 2007-06-11 Mstar Semiconductor Inc Display controlling device capable of displaying multiple windows and related method
JP4677755B2 (ja) * 2004-10-06 2011-04-27 ソニー株式会社 画像フィルタ回路及び補間処理方法
JP4472597B2 (ja) 2005-08-23 2010-06-02 Ｎｅｃパーソナルプロダクツ株式会社 画像データ変換方法、その装置及びそのプログラム
JP2007074526A (ja) 2005-09-08 2007-03-22 Victor Co Of Japan Ltd 画像処理装置
US7876368B2 (en) * 2006-10-17 2011-01-25 Hewlett-Packard Development Company, L.P. Slimming effect for digital photographs

Also Published As

Publication number Publication date
TWI416956B (zh) 2013-11-21
EP2157543A1 (de) 2010-02-24
US20100007677A1 (en) 2010-01-14
TW201004342A (en) 2010-01-16
EP2157543B1 (de) 2012-03-14
CN101626466A (zh) 2010-01-13
CN101626466B (zh) 2013-04-24
JP2010020368A (ja) 2010-01-28
KR20100006125A (ko) 2010-01-18
US8169544B2 (en) 2012-05-01
JP5096247B2 (ja) 2012-12-12
KR101141997B1 (ko) 2012-05-08

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