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DE60131224D1 - Vorrichtung und Verfahren zur Interpolation von Bilddaten - Google Patents

Vorrichtung und Verfahren zur Interpolation von Bilddaten

Info

Publication number
DE60131224D1
DE60131224D1 DE60131224T DE60131224T DE60131224D1 DE 60131224 D1 DE60131224 D1 DE 60131224D1 DE 60131224 T DE60131224 T DE 60131224T DE 60131224 T DE60131224 T DE 60131224T DE 60131224 D1 DE60131224 D1 DE 60131224D1
Authority
DE
Germany
Prior art keywords
image
interpolation
attribute
interpolation processing
pixels interpolated
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
DE60131224T
Other languages
English (en)
Inventor
Jun Hoshii
Yoshihiro Nakami
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.)
Seiko Epson Corp
Original Assignee
Seiko Epson 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 Seiko Epson Corp filed Critical Seiko Epson Corp
Application granted granted Critical
Publication of DE60131224D1 publication Critical patent/DE60131224D1/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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
    • G06T3/40—Scaling of whole images or parts thereof, e.g. expanding or contracting
    • G06T3/4007—Scaling of whole images or parts thereof, e.g. expanding or contracting based on interpolation, e.g. bilinear interpolation

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Image Processing (AREA)
  • Apparatus For Radiation Diagnosis (AREA)
  • Image Analysis (AREA)
  • Facsimile Image Signal Circuits (AREA)
DE60131224T 2000-04-24 2001-04-24 Vorrichtung und Verfahren zur Interpolation von Bilddaten Expired - Lifetime DE60131224D1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2000123174 2000-04-24
JP2000123175 2000-04-24

Publications (1)

Publication Number Publication Date
DE60131224D1 true DE60131224D1 (de) 2007-12-20

Family

ID=26590676

Family Applications (1)

Application Number Title Priority Date Filing Date
DE60131224T Expired - Lifetime DE60131224D1 (de) 2000-04-24 2001-04-24 Vorrichtung und Verfahren zur Interpolation von Bilddaten

Country Status (4)

Country Link
US (1) US20020015162A1 (de)
EP (1) EP1180743B1 (de)
AT (1) ATE377812T1 (de)
DE (1) DE60131224D1 (de)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7133553B2 (en) * 2003-02-18 2006-11-07 Avago Technologies Sensor Ip Pte. Ltd. Correlation-based color mosaic interpolation adjustment using luminance gradients
US7433100B2 (en) * 2003-05-30 2008-10-07 Hewlett-Packard Development Company, L.P. Color separation based on maximum toner limits
US20050094899A1 (en) * 2003-10-29 2005-05-05 Changick Kim Adaptive image upscaling method and apparatus
KR100543466B1 (ko) * 2003-11-13 2006-01-20 삼성전자주식회사 영상 보간 장치 및 방법
JP4400715B2 (ja) * 2003-12-16 2010-01-20 富士ゼロックス株式会社 画像処理装置及び画像処理方法、画像処理プログラム、記憶媒体
US7212214B2 (en) * 2004-09-03 2007-05-01 Seiko Epson Corporation Apparatuses and methods for interpolating missing colors
CN100366045C (zh) * 2005-01-11 2008-01-30 北京中星微电子有限公司 一种实现缩放的图像转换方法
JP4375269B2 (ja) * 2005-03-29 2009-12-02 セイコーエプソン株式会社 印刷制御方法、印刷制御装置、及び印刷制御プログラム
JP2008162124A (ja) * 2006-12-28 2008-07-17 Brother Ind Ltd 印刷システム、印刷制御装置、印刷制御用プログラム及びその記録媒体
JP2011035776A (ja) * 2009-08-04 2011-02-17 Sanyo Electric Co Ltd 映像情報処理装置およびプログラム
JP5699621B2 (ja) 2011-01-19 2015-04-15 株式会社リコー 画像処理装置、画素補間方法およびプログラム
JP5741007B2 (ja) * 2011-01-21 2015-07-01 株式会社リコー 画像処理装置、画素補間方法およびプログラム
JP5741011B2 (ja) * 2011-01-26 2015-07-01 株式会社リコー 画像処理装置、画素補間方法およびプログラム
US8848249B2 (en) * 2011-07-29 2014-09-30 Hewlett-Packard Development Company, L.P. Creating an image to be printed using halftone blending
KR101599786B1 (ko) * 2014-01-24 2016-03-09 에스케이플래닛 주식회사 참조 영역 분할을 이용한 인페인팅 장치 및 방법
KR102303666B1 (ko) * 2015-06-24 2021-09-23 삼성디스플레이 주식회사 영상 처리 방법, 영상 처리 방법을 수행하는 영상 처리 장치, 및 영상 처리 장치를 포함하는 표시 장치
CN116777739A (zh) * 2022-03-10 2023-09-19 腾讯科技（深圳）有限公司 图像处理方法、游戏渲染方法、装置、设备及存储介质

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5546105A (en) * 1991-07-19 1996-08-13 Apple Computer, Inc. Graphic system for displaying images in gray-scale
US5327257A (en) * 1992-02-26 1994-07-05 Cymbolic Sciences International Ltd. Method and apparatus for adaptively interpolating a digital image
JPH0750752A (ja) * 1993-08-06 1995-02-21 Fuji Xerox Co Ltd 画像密度変換方法及び装置
US5420971A (en) * 1994-01-07 1995-05-30 Panasonic Technologies, Inc. Image edge finder which operates over multiple picture element ranges
JPH07262361A (ja) * 1994-03-23 1995-10-13 Canon Inc 画像処理方法及び装置
WO1996016380A1 (en) * 1994-11-23 1996-05-30 Minnesota Mining And Manufacturing Company System and method for adaptive interpolation of image data
US6549681B1 (en) * 1995-09-26 2003-04-15 Canon Kabushiki Kaisha Image synthesization method
JP3357776B2 (ja) * 1996-01-17 2002-12-16 シャープ株式会社 画像処理方法
JP3706189B2 (ja) * 1996-03-15 2005-10-12 富士写真フイルム株式会社 画像データの補間処理方法およびその方法を使用した装置
ES2209041T3 (es) * 1997-12-03 2004-06-16 Fuji Photo Film Co., Ltd. Procedimiento y aparato para la interpolacion de señales de imagen.
WO1999053441A1 (fr) * 1998-04-10 1999-10-21 Seiko Epson Corporation Dispositif et procede d'interpolation de donnees d'images, et support sur lequel le programme d'interpolation de donnees d'images est enregistre
DE69942193D1 (de) * 1998-04-20 2010-05-12 Seiko Epson Corp Medium, auf welchem druck-kontroll-programm aufgenommen ist, drucküberwacher unddruck-kontroll-verfahren
US6782143B1 (en) * 1999-12-30 2004-08-24 Stmicroelectronics, Inc. Method and apparatus for processing an image

Also Published As

Publication number Publication date
EP1180743A1 (de) 2002-02-20
ATE377812T1 (de) 2007-11-15
EP1180743B1 (de) 2007-11-07
US20020015162A1 (en) 2002-02-07

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Legal Events

Date Code Title Description
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