DE60045503D1 - Verfahren und Gerät zur Bildverarbeitung - Google Patents
Verfahren und Gerät zur BildverarbeitungInfo
- Publication number
- DE60045503D1 DE60045503D1 DE60045503T DE60045503T DE60045503D1 DE 60045503 D1 DE60045503 D1 DE 60045503D1 DE 60045503 T DE60045503 T DE 60045503T DE 60045503 T DE60045503 T DE 60045503T DE 60045503 D1 DE60045503 D1 DE 60045503D1
- Authority
- DE
- Germany
- Prior art keywords
- image processing
- image
- processing
- 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
Links
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N1/00—Scanning, transmission or reproduction of documents or the like, e.g. facsimile transmission; Details thereof
- H04N1/46—Colour picture communication systems
- H04N1/56—Processing of colour picture signals
- H04N1/60—Colour correction or control
- H04N1/6083—Colour correction or control controlled by factors external to the apparatus
- H04N1/6088—Colour correction or control controlled by factors external to the apparatus by viewing conditions, i.e. conditions at picture output
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N1/00—Scanning, transmission or reproduction of documents or the like, e.g. facsimile transmission; Details thereof
- H04N1/46—Colour picture communication systems
- H04N1/56—Processing of colour picture signals
- H04N1/60—Colour correction or control
- H04N1/6027—Correction or control of colour gradation or colour contrast
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N1/00—Scanning, transmission or reproduction of documents or the like, e.g. facsimile transmission; Details thereof
- H04N1/46—Colour picture communication systems
- H04N1/56—Processing of colour picture signals
- H04N1/60—Colour correction or control
- H04N1/6083—Colour correction or control controlled by factors external to the apparatus
- H04N1/6086—Colour correction or control controlled by factors external to the apparatus by scene illuminant, i.e. conditions at the time of picture capture, e.g. flash, optical filter used, evening, cloud, daylight, artificial lighting, white point measurement, colour temperature
Landscapes
- Engineering & Computer Science (AREA)
- Multimedia (AREA)
- Signal Processing (AREA)
- Color Image Communication Systems (AREA)
- Image Processing (AREA)
- Facsimile Image Signal Circuits (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP26391899A JP3535778B2 (ja) | 1999-09-17 | 1999-09-17 | 画像処理方法、装置および記録媒体 |
JP2000263150A JP2002077652A (ja) | 2000-08-31 | 2000-08-31 | 画像処理方法および記録媒体 |
Publications (1)
Publication Number | Publication Date |
---|---|
DE60045503D1 true DE60045503D1 (de) | 2011-02-24 |
Family
ID=26546262
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE60045503T Expired - Lifetime DE60045503D1 (de) | 1999-09-17 | 2000-09-15 | Verfahren und Gerät zur Bildverarbeitung |
Country Status (3)
Country | Link |
---|---|
US (1) | US7230737B1 (de) |
EP (1) | EP1085749B1 (de) |
DE (1) | DE60045503D1 (de) |
Families Citing this family (20)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7355745B2 (en) * | 2001-04-13 | 2008-04-08 | Hewlett Packard | Document-to-printer color gamut matching |
KR20030097507A (ko) * | 2002-06-21 | 2003-12-31 | 삼성전자주식회사 | 평판 표시 장치의 색도 보정 장치 및 그 방법 |
JP4307095B2 (ja) * | 2003-02-05 | 2009-08-05 | キヤノン株式会社 | 色変換方法及びプロファイル作成方法 |
JP2004266513A (ja) | 2003-02-28 | 2004-09-24 | Canon Inc | 画像入出力制御方法及び画像入出力装置 |
WO2004105381A1 (en) * | 2003-05-15 | 2004-12-02 | Zih Corp. | Conversion between color gamuts associated with different image processing device |
DE10322378B4 (de) * | 2003-05-17 | 2009-03-19 | Heidelberger Druckmaschinen Ag | Verfahren zur Farbtransformation mittels Farbprofilen |
JP2006019827A (ja) * | 2004-06-30 | 2006-01-19 | Riso Kagaku Corp | 画像処理方法及び画像処理装置 |
US7755817B2 (en) * | 2004-12-07 | 2010-07-13 | Chimei Innolux Corporation | Color gamut mapping |
JP4592090B2 (ja) * | 2005-06-22 | 2010-12-01 | キヤノン株式会社 | 色処理方法およびその装置 |
US8270712B2 (en) | 2005-07-12 | 2012-09-18 | Nikon Corporation | Image processing device, image processing program, and image processing method |
US20070019217A1 (en) * | 2005-07-24 | 2007-01-25 | Sharp Laboratories Of America, Inc. | Color calibration method and structure for vector error diffusion |
US20070285685A1 (en) * | 2006-06-12 | 2007-12-13 | Kabushiki Kaisha Toshiba | Image forming apparatus and image forming method |
KR100881028B1 (ko) | 2006-10-12 | 2009-02-05 | 삼성전자주식회사 | 회색 데이터 보정 장치 및 방법 |
JP4396692B2 (ja) * | 2006-11-27 | 2010-01-13 | セイコーエプソン株式会社 | 色変換装置、色変換方法、色変換プログラム、色変換プログラムを記録した記録媒体、及び画像処理装置、並びに画像表示装置 |
JP4692564B2 (ja) * | 2008-03-14 | 2011-06-01 | 富士ゼロックス株式会社 | 色処理装置およびプログラム |
JP5329920B2 (ja) * | 2008-10-30 | 2013-10-30 | キヤノン株式会社 | 色処理装置およびその方法 |
JP5538743B2 (ja) * | 2009-04-15 | 2014-07-02 | キヤノン株式会社 | 画像処理装置及び画像処理方法及びプログラム |
CN106408540B (zh) * | 2016-09-27 | 2020-11-06 | 新奥特(北京)视频技术有限公司 | 一种基于3d lut表的外插处理方法和装置 |
US11386588B2 (en) * | 2016-12-27 | 2022-07-12 | Sony Corporation | Product design system and design image correction apparatus |
JP6959574B2 (ja) * | 2017-10-19 | 2021-11-02 | セイコーエプソン株式会社 | デバイスリンクプロファイルの調整方法、調整プログラム、調整装置、調整システム、作成方法、作成プログラム、及び、作成装置 |
Family Cites Families (68)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS63272166A (ja) * | 1987-04-30 | 1988-11-09 | Canon Inc | シエ−デイング補正装置 |
JPH0786815B2 (ja) | 1988-05-09 | 1995-09-20 | 富士写真フイルム株式会社 | カラーハードコピー形成方法 |
JPH088695B2 (ja) * | 1988-06-20 | 1996-01-29 | 富士写真フイルム株式会社 | ハードコピィ用シミュレータ |
DE68909701T2 (de) * | 1988-07-12 | 1994-02-03 | Niigata Prefecture Niigata | Verfahren zur Umwandlung von Farbendaten einer Lichtquelle und Farbendaten eines nichtleuchtenden Objektes. |
JP3048158B2 (ja) * | 1988-10-04 | 2000-06-05 | キヤノン株式会社 | カラー画像処理装置 |
DE68926150T2 (de) * | 1988-11-26 | 1996-09-05 | Konishiroku Photo Ind | Farbbildverarbeitungsgerät |
GB9005030D0 (en) * | 1990-03-06 | 1990-05-02 | Crosfield Electronics Ltd | Image data processing |
US5239370A (en) * | 1990-04-24 | 1993-08-24 | Brother Kogyo Kabushiki Kaisha | Color image forming apparatus having color-correcting unit operating in accordance with a gamut of an image input medium |
JP3052352B2 (ja) * | 1990-08-20 | 2000-06-12 | ブラザー工業株式会社 | 色補正処理装置 |
JP3092711B2 (ja) * | 1990-09-11 | 2000-09-25 | キヤノン株式会社 | 出力制御装置及び方法 |
DE4038056C2 (de) * | 1990-11-29 | 1997-05-15 | Hell Ag Linotype | Verfahren zur Generierung und Speicherung von digitalisierten Dichteschwellwerten zur Rasterung einer Halbton-Bildvorlage |
US5172224A (en) * | 1990-12-18 | 1992-12-15 | Eastman Kodak Company | Printer calibration method using electronically-decoupled color and tone scale adjustments |
JP2998278B2 (ja) * | 1991-05-14 | 2000-01-11 | 富士ゼロックス株式会社 | カラー画像記録装置におけるモノカラー編集方法及び装置 |
JP3067304B2 (ja) * | 1991-09-13 | 2000-07-17 | 富士ゼロックス株式会社 | カラー画像処理装置のパターン発生方式 |
US5289297A (en) * | 1991-10-02 | 1994-02-22 | Xerox Corporation | Converting lines to other colors |
EP0536892B1 (de) * | 1991-10-07 | 1997-02-05 | Xerox Corporation | Bildeditiersystem und Methode mit verbesserter Farbpaletteneditierung |
US5909291A (en) * | 1992-03-19 | 1999-06-01 | Apple Computer, Inc. | Color matching apparatus and method |
DE4310727C2 (de) * | 1992-04-06 | 1996-07-11 | Hell Ag Linotype | Verfahren und Einrichtung zur Analyse von Bildvorlagen |
US5335097A (en) * | 1992-04-21 | 1994-08-02 | Dainippon Screen Mfg. Co., Ltd. | Color tone correcting apparatus |
JPH05316334A (ja) * | 1992-05-11 | 1993-11-26 | Canon Inc | ビデオプリンタ |
US5963201A (en) * | 1992-05-11 | 1999-10-05 | Apple Computer, Inc. | Color processing system |
CA2093448C (en) * | 1992-07-17 | 1999-03-09 | Albert D. Edgar | Expert system for image enhancement |
JPH0670147A (ja) * | 1992-08-21 | 1994-03-11 | Minolta Camera Co Ltd | カラー画像形成装置 |
JP3161172B2 (ja) * | 1993-08-06 | 2001-04-25 | ミノルタ株式会社 | 符号化装置 |
JP3635673B2 (ja) | 1994-02-07 | 2005-04-06 | ソニー株式会社 | 画像処理方法および画像処理装置 |
JP3417993B2 (ja) * | 1994-04-27 | 2003-06-16 | 富士通株式会社 | 色補正方法および装置 |
US5881209A (en) * | 1994-09-13 | 1999-03-09 | Apple Computer, Inc. | Method and system for automatically generating printer profiles |
US5696611A (en) * | 1994-11-08 | 1997-12-09 | Matsushita Graphic Communication Systems, Inc. | Color picture processing apparatus for reproducing a color picture having a smoothly changed gradation |
JPH08274997A (ja) | 1995-03-30 | 1996-10-18 | Canon Inc | 画像処理装置及び方法 |
US5852675A (en) * | 1995-04-14 | 1998-12-22 | Kiyoshi Matsuo | Color chart for image correction and method of color correction |
US5615312A (en) * | 1995-06-28 | 1997-03-25 | Canon Information Systems, Inc. | Color management system having business graphics rendering mode |
JPH0927915A (ja) * | 1995-07-11 | 1997-01-28 | Canon Inc | 画像処理装置及び方法 |
US5754448A (en) * | 1995-07-12 | 1998-05-19 | Minnesota Mining And Manufacturing Company | System and method for color characterization and transformation |
US6330085B1 (en) * | 1995-07-20 | 2001-12-11 | Canon Kabushiki Kaisha | Image processing apparatus and method |
US6693731B1 (en) | 1995-07-31 | 2004-02-17 | Canon Kabushiki Kaisha | Image processing apparatus and method |
JPH0946539A (ja) | 1995-07-31 | 1997-02-14 | Canon Inc | 画像処理装置及び方法 |
JPH0993451A (ja) | 1995-09-27 | 1997-04-04 | Sony Corp | 画像処理方法及び画像処理装置 |
US6320980B1 (en) * | 1995-10-02 | 2001-11-20 | Canon Kabushiki Kaisha | Image processing apparatus and method, and recording medium |
CN1153444C (zh) | 1995-10-02 | 2004-06-09 | 佳能株式会社 | 图象处理装置及方法 |
US6373531B1 (en) | 1995-10-05 | 2002-04-16 | Canon Kabushiki Kaisha | Image processing apparatus, method, and recording medium for performing color correction suitable for matching ambient light for different types of output devices |
JP3416352B2 (ja) | 1995-10-05 | 2003-06-16 | キヤノン株式会社 | 画像処理装置及びその方法 |
US5940049A (en) * | 1995-10-23 | 1999-08-17 | Polycom, Inc. | Remote interactive projector with image enhancement |
US5717838A (en) * | 1995-10-31 | 1998-02-10 | Seiko Epson Corporation | Computer calibration of a color print image using successive refinement |
US5650942A (en) * | 1996-02-02 | 1997-07-22 | Light Source Computer Images, Inc. | Appearance-based technique for rendering colors on an output device |
JP3630835B2 (ja) * | 1996-04-02 | 2005-03-23 | キヤノン株式会社 | 画像処理方法 |
US6195456B1 (en) * | 1996-12-19 | 2001-02-27 | Xerox Corporation | Multi resolution color correction using wavelet transforms |
US6226011B1 (en) * | 1997-04-01 | 2001-05-01 | Ricoh Company, Ltd. | Color conversion method for a color matching, a method for expanding a function of a program module and a color conversion method using the method for expanding a function of a program module |
JPH10322561A (ja) | 1997-05-20 | 1998-12-04 | Ricoh Co Ltd | 色変換装置 |
US6225974B1 (en) * | 1997-06-19 | 2001-05-01 | Electronics For Imaging, Inc. | Gamut correction with color separation and methods and apparatuses for performing same |
US5966462A (en) * | 1997-06-19 | 1999-10-12 | Xerox Corporation | Method and system for processing and rendering object oriented neutral image data |
US6362808B1 (en) * | 1997-07-03 | 2002-03-26 | Minnesota Mining And Manufacturing Company | Arrangement for mapping colors between imaging systems and method therefor |
JPH1155536A (ja) * | 1997-07-31 | 1999-02-26 | Fujitsu Ltd | 色変換テーブル、色変換装置、色信号生成装置、色変換テーブルの作成方法、色変換方法、及び色域判定方法 |
JPH1155538A (ja) * | 1997-08-01 | 1999-02-26 | Fujitsu Ltd | カラー画像情報処理システム、カラー画像情報入力装置及びカラー画像出力装置 |
US6008907A (en) * | 1997-10-15 | 1999-12-28 | Polaroid Corporation | Printer calibration |
US6068361A (en) * | 1997-10-30 | 2000-05-30 | Mantell; David A. | Method and apparatus for multiple drop error diffusion in a liquid ink printer |
JP4834896B2 (ja) * | 1997-10-31 | 2011-12-14 | ソニー株式会社 | 画像処理装置及び方法、画像送受信システム及び方法、並びに記録媒体 |
JP3637999B2 (ja) * | 1997-11-26 | 2005-04-13 | 株式会社リコー | 画像読取装置 |
JPH11205813A (ja) * | 1998-01-20 | 1999-07-30 | Fujitsu General Ltd | 映像表示装置 |
US6075886A (en) * | 1998-03-09 | 2000-06-13 | Xerox Corporation | Method and apparatus for reducing the complexity of color correction using subsampling |
US6204939B1 (en) * | 1998-03-30 | 2001-03-20 | Seiko Epson Corporation | Color matching accuracy inside and outside the gamut |
US6628830B1 (en) * | 1998-06-24 | 2003-09-30 | Canon Kabushiki Kaisha | Image processing method and apparatus and storage medium |
JP3305265B2 (ja) * | 1998-07-24 | 2002-07-22 | キヤノン株式会社 | 画像処理装置およびその方法 |
JP3072729B2 (ja) * | 1998-10-09 | 2000-08-07 | 日本電気株式会社 | カラーマッチング方法、カラーマッチング装置並びにプログラムを記録した機械読み取り可能な記録媒体 |
JP3291259B2 (ja) * | 1998-11-11 | 2002-06-10 | キヤノン株式会社 | 画像処理方法および記録媒体 |
US6608925B1 (en) * | 1999-03-01 | 2003-08-19 | Kodak Polychrome Graphics, Llc | Color processing |
US6577395B1 (en) * | 1999-08-19 | 2003-06-10 | Rochester Institute Of Technology | Method for measuring a lighting condition and an apparatus thereof |
US6115092A (en) * | 1999-09-15 | 2000-09-05 | Rainbow Displays, Inc. | Compensation for edge effects and cell gap variation in tiled flat-panel, liquid crystal displays |
US6766263B1 (en) * | 2000-04-26 | 2004-07-20 | Microsoft Corporation | Method of color capture calibration for digital capture devices |
-
2000
- 2000-09-15 US US09/662,756 patent/US7230737B1/en not_active Expired - Fee Related
- 2000-09-15 EP EP00308052A patent/EP1085749B1/de not_active Expired - Lifetime
- 2000-09-15 DE DE60045503T patent/DE60045503D1/de not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
EP1085749A3 (de) | 2008-04-09 |
US7230737B1 (en) | 2007-06-12 |
EP1085749A2 (de) | 2001-03-21 |
EP1085749B1 (de) | 2011-01-12 |
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