DE69939996D1 - Verfahren zur Umsetzung von Farbdaten - Google Patents
Verfahren zur Umsetzung von FarbdatenInfo
- Publication number
- DE69939996D1 DE69939996D1 DE69939996T DE69939996T DE69939996D1 DE 69939996 D1 DE69939996 D1 DE 69939996D1 DE 69939996 T DE69939996 T DE 69939996T DE 69939996 T DE69939996 T DE 69939996T DE 69939996 D1 DE69939996 D1 DE 69939996D1
- Authority
- DE
- Germany
- Prior art keywords
- color data
- converting color
- converting
- data
- color
- 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
- H04N1/603—Colour correction or control controlled by characteristics of the picture signal generator or the picture reproducer
-
- 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
- H04N1/6016—Conversion to subtractive colour signals
- H04N1/6019—Conversion to subtractive colour signals using look-up tables
-
- 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
- H04N1/6058—Reduction of colour to a range of reproducible colours, e.g. to ink- reproducible colour gamut
-
- 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
- H04N1/6075—Corrections to the hue
Landscapes
- Engineering & Computer Science (AREA)
- Multimedia (AREA)
- Signal Processing (AREA)
- Color Image Communication Systems (AREA)
- Facsimile Image Signal Circuits (AREA)
- Image Processing (AREA)
Applications Claiming Priority (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP886598 | 1998-01-20 | ||
JP4258198 | 1998-02-24 | ||
JP4258098 | 1998-02-24 | ||
JP10250168A JPH11313219A (ja) | 1998-01-20 | 1998-09-03 | カラーデータ変換方法 |
Publications (1)
Publication Number | Publication Date |
---|---|
DE69939996D1 true DE69939996D1 (de) | 2009-01-15 |
Family
ID=27455036
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE69939996T Expired - Lifetime DE69939996D1 (de) | 1998-01-20 | 1999-01-19 | Verfahren zur Umsetzung von Farbdaten |
Country Status (4)
Country | Link |
---|---|
US (1) | US6297826B1 (de) |
EP (4) | EP1940147A3 (de) |
JP (1) | JPH11313219A (de) |
DE (1) | DE69939996D1 (de) |
Families Citing this family (60)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6724507B1 (en) * | 1998-07-02 | 2004-04-20 | Fuji Xerox Co., Ltd. | Image processing method and image processing apparatus |
JP3583630B2 (ja) * | 1998-11-30 | 2004-11-04 | 富士通株式会社 | カラーデータ変換方法 |
JP3691686B2 (ja) * | 1999-07-01 | 2005-09-07 | 富士通株式会社 | カラーデータ変換装置およびカラーデータ変換方法 |
US7227666B1 (en) * | 2000-09-01 | 2007-06-05 | Adobe Systems Incorporated | Dynamic selection of rendering intent for color proofing transforms |
US7161710B1 (en) | 2000-09-01 | 2007-01-09 | Adobe Systems Incorporated | Composite rendering intent for color proofing applications |
JP3684158B2 (ja) * | 2001-01-29 | 2005-08-17 | キヤノン株式会社 | 色情報処理方法およびプログラム |
JP3956091B2 (ja) * | 2001-03-26 | 2007-08-08 | セイコーエプソン株式会社 | 色変換プログラムを記録したコンピュータ読み取り可能な記録媒体、色変換テーブルの作成方法、色変換テーブルデータを記録したコンピュータ読み取り可能な記録媒体、色変換装置、色変換プログラム、色変換方法および色変換テーブル |
US7307646B2 (en) * | 2001-05-09 | 2007-12-11 | Clairvoyante, Inc | Color display pixel arrangements and addressing means |
US7184066B2 (en) | 2001-05-09 | 2007-02-27 | Clairvoyante, Inc | Methods and systems for sub-pixel rendering with adaptive filtering |
US7123277B2 (en) | 2001-05-09 | 2006-10-17 | Clairvoyante, Inc. | Conversion of a sub-pixel format data to another sub-pixel data format |
US6693726B2 (en) * | 2001-08-31 | 2004-02-17 | Hewlett-Packard Development Company, L.P. | Automatic color map conversion |
JP4227322B2 (ja) | 2001-10-01 | 2009-02-18 | キヤノン株式会社 | 画像処理方法、画像処理装置、記憶媒体及びプログラム |
JP3888176B2 (ja) * | 2002-02-15 | 2007-02-28 | 三菱電機株式会社 | 色変換装置、および色変換方法 |
US7116452B2 (en) * | 2002-04-15 | 2006-10-03 | Lexmark International, Inc. | Method of calibrating a scanner to a printer |
US7167186B2 (en) | 2003-03-04 | 2007-01-23 | Clairvoyante, Inc | Systems and methods for motion adaptive filtering |
US20040196302A1 (en) | 2003-03-04 | 2004-10-07 | Im Moon Hwan | Systems and methods for temporal subpixel rendering of image data |
US7352374B2 (en) | 2003-04-07 | 2008-04-01 | Clairvoyante, Inc | Image data set with embedded pre-subpixel rendered image |
US7268748B2 (en) | 2003-05-20 | 2007-09-11 | Clairvoyante, Inc | Subpixel rendering for cathode ray tube devices |
KR100839959B1 (ko) * | 2003-09-01 | 2008-06-20 | 삼성전자주식회사 | 디스플레이장치 |
US6980219B2 (en) * | 2003-10-21 | 2005-12-27 | Clairvoyante, Inc | Hue angle calculation system and methods |
US7176935B2 (en) * | 2003-10-21 | 2007-02-13 | Clairvoyante, Inc. | Gamut conversion system and methods |
US7598961B2 (en) * | 2003-10-21 | 2009-10-06 | Samsung Electronics Co., Ltd. | method and apparatus for converting from a source color space to a target color space |
US7525526B2 (en) | 2003-10-28 | 2009-04-28 | Samsung Electronics Co., Ltd. | System and method for performing image reconstruction and subpixel rendering to effect scaling for multi-mode display |
US7084923B2 (en) | 2003-10-28 | 2006-08-01 | Clairvoyante, Inc | Display system having improved multiple modes for displaying image data from multiple input source formats |
SE526226C2 (sv) * | 2003-12-19 | 2005-08-02 | Ericsson Telefon Ab L M | Bildbehandling |
SE0401850D0 (sv) * | 2003-12-19 | 2004-07-08 | Ericsson Telefon Ab L M | Image processing |
SE0401852D0 (sv) * | 2003-12-19 | 2004-07-08 | Ericsson Telefon Ab L M | Image processing |
JP4438401B2 (ja) * | 2003-12-22 | 2010-03-24 | 富士ゼロックス株式会社 | 画像処理装置及びプログラム |
US7248268B2 (en) | 2004-04-09 | 2007-07-24 | Clairvoyante, Inc | Subpixel rendering filters for high brightness subpixel layouts |
US7619637B2 (en) * | 2004-04-09 | 2009-11-17 | Samsung Electronics Co., Ltd. | Systems and methods for improved gamut mapping from one image data set to another |
US7301543B2 (en) | 2004-04-09 | 2007-11-27 | Clairvoyante, Inc. | Systems and methods for selecting a white point for image displays |
US7602537B2 (en) * | 2004-05-06 | 2009-10-13 | Canon Kabushiki Kaisha | Gamut mapping with primary color rotation |
US7336265B2 (en) * | 2004-06-17 | 2008-02-26 | Kyocera Mita Corporation | Display control device for touch panel-type setting-operation unit, electronic apparatus and image forming apparatus |
US7626742B2 (en) * | 2005-02-16 | 2009-12-01 | Samsung Electronics Co., Ltd. | Color data conversion apparatus and method using gamut boundary descriptors |
CN1882103B (zh) * | 2005-04-04 | 2010-06-23 | 三星电子株式会社 | 实现改进的色域对映演算的***及方法 |
US7822270B2 (en) * | 2005-08-31 | 2010-10-26 | Microsoft Corporation | Multimedia color management system |
US7573620B2 (en) * | 2005-09-01 | 2009-08-11 | Microsoft Corporation | Gamuts and gamut mapping |
KR100736939B1 (ko) | 2005-10-08 | 2007-07-10 | 삼성전자주식회사 | 지능형 색역 관리 방법 |
US8274714B2 (en) | 2005-11-30 | 2012-09-25 | Microsoft Corporation | Quantifiable color calibration |
US20070121132A1 (en) * | 2005-11-30 | 2007-05-31 | Microsoft Corporation | Spectral color management |
US7623266B2 (en) * | 2006-04-07 | 2009-11-24 | Canon Kabushiki Kaisha | Gamut mapping with saturation intent |
US7787691B2 (en) * | 2006-04-11 | 2010-08-31 | Telefonaktiebolaget Lm Ericsson (Publ) | High quality image processing |
US7592996B2 (en) | 2006-06-02 | 2009-09-22 | Samsung Electronics Co., Ltd. | Multiprimary color display with dynamic gamut mapping |
JP4803666B2 (ja) * | 2006-06-30 | 2011-10-26 | 株式会社リコー | 画像処理装置、画像処理方法、プログラムおよび記録媒体 |
KR100843088B1 (ko) | 2006-08-16 | 2008-07-02 | 삼성전자주식회사 | 광색역 공간의 영상을 출력하는 장치 및 방법 |
JP2008048314A (ja) | 2006-08-21 | 2008-02-28 | Fuji Xerox Co Ltd | 画像処理装置、画像処理プログラムおよび画像処理方法 |
US8018476B2 (en) | 2006-08-28 | 2011-09-13 | Samsung Electronics Co., Ltd. | Subpixel layouts for high brightness displays and systems |
US7876341B2 (en) | 2006-08-28 | 2011-01-25 | Samsung Electronics Co., Ltd. | Subpixel layouts for high brightness displays and systems |
US8259127B2 (en) * | 2006-09-30 | 2012-09-04 | Samsung Electronics Co., Ltd. | Systems and methods for reducing desaturation of images rendered on high brightness displays |
JP4827713B2 (ja) * | 2006-12-12 | 2011-11-30 | キヤノン株式会社 | 色処理装置、色処理方法及びプログラム |
JP4389976B2 (ja) | 2007-06-29 | 2009-12-24 | ブラザー工業株式会社 | 画像処理装置および画像処理プログラム |
JP4609674B2 (ja) | 2007-08-09 | 2011-01-12 | セイコーエプソン株式会社 | 画像処理システム、表示装置、プログラムおよび情報記憶媒体 |
JP4893536B2 (ja) * | 2007-08-27 | 2012-03-07 | ブラザー工業株式会社 | 色域情報作成装置、色域情報作成方法および色域情報作成プログラム |
JP4666050B2 (ja) * | 2008-02-01 | 2011-04-06 | セイコーエプソン株式会社 | 色変換装置、画像出力装置及び色変換方法 |
JP5948737B2 (ja) * | 2011-05-30 | 2016-07-06 | 株式会社リコー | 画像処理装置、画像処理方法及び画像処理プログラム |
JP5282833B1 (ja) * | 2012-03-27 | 2013-09-04 | 富士ゼロックス株式会社 | 色調整装置、色調整システムおよびプログラム |
JP2015049463A (ja) * | 2013-09-03 | 2015-03-16 | ソニー株式会社 | 情報処理装置、情報処理方法、プログラム、及び画像表示装置 |
JP2015111779A (ja) * | 2013-12-06 | 2015-06-18 | 三星ディスプレイ株式會社Samsung Display Co.,Ltd. | 画像処理装置、画像処理方法およびコンピュータプログラム |
EP3110124A1 (de) | 2015-06-25 | 2016-12-28 | Thomson Licensing | Farbtonbereichsumsetzung für farbtonänderung |
JP6320440B2 (ja) | 2015-08-04 | 2018-05-09 | ドルビー ラボラトリーズ ライセンシング コーポレイション | ハイダイナミックレンジ信号のための信号再構成 |
Family Cites Families (26)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS60105376A (ja) | 1983-11-14 | 1985-06-10 | Toshiba Corp | カラ−画像出力装置 |
EP0273398B1 (de) * | 1986-12-25 | 1995-02-08 | Konica Corporation | Farbbildkorrekturverfahren |
US4985853A (en) * | 1987-10-26 | 1991-01-15 | Tektronix, Inc. | Display-based color system |
GB9005030D0 (en) * | 1990-03-06 | 1990-05-02 | Crosfield Electronics Ltd | Image data processing |
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 |
US5237517A (en) * | 1990-08-29 | 1993-08-17 | Xerox Corporation | Color printing having a highlight color image mapped from a full color image |
US5363218A (en) * | 1990-11-26 | 1994-11-08 | Konica Corporation | Color estimation method for compressing color image data for image reproduction |
US5416890A (en) * | 1991-12-11 | 1995-05-16 | Xerox Corporation | Graphical user interface for controlling color gamut clipping |
US5510910A (en) * | 1992-05-04 | 1996-04-23 | Hewlett-Packard Company | Printing with full printer color gamut, through use of gamut superposition in a common perceptual space |
US5963201A (en) * | 1992-05-11 | 1999-10-05 | Apple Computer, Inc. | Color processing system |
US5692071A (en) * | 1992-09-08 | 1997-11-25 | Agfa-Geveart | Color image processing method and apparatus for generating device-dependent color signals |
DE69324150T2 (de) | 1992-10-07 | 1999-10-28 | E.I. Du Pont De Nemours And Co., Wilmington | Verfahren und vorrichtung zur transformation von bilddaten von einem ersten in einen zweiten farbraum |
JP3591855B2 (ja) | 1992-10-28 | 2004-11-24 | キヤノン株式会社 | 色処理装置およびその方法 |
DE69330062T2 (de) * | 1993-01-07 | 2001-08-23 | Canon K.K., Tokio/Tokyo | Verfahren und Vorrichtung zur Verarbeitung von Farbbildern |
US5625378A (en) | 1993-05-28 | 1997-04-29 | Eastman Kodak Company | Method and apparatus for convex interpolation for color calibration |
WO1995022866A1 (en) * | 1994-02-16 | 1995-08-24 | Apple Computer, Inc. | Subjectively pleasing color gamut mapping in a color computer graphics system |
US5471324A (en) | 1994-04-05 | 1995-11-28 | Xerox Corporation | Color printer calibration with improved color mapping linearity |
DE69522143T2 (de) | 1994-05-26 | 2002-04-25 | Agfa-Gevaert N.V., Mortsel | Farbübereinstimmung durch Systemkalibrierung, lineare und nichtlineare Tonbereichsabbildung |
JPH08287226A (ja) | 1995-04-18 | 1996-11-01 | Ricoh Co Ltd | 色補正テ−ブルの階層的最適化方法 |
JP3714701B2 (ja) * | 1995-06-22 | 2005-11-09 | 富士写真フイルム株式会社 | 色変換方法 |
JPH0946529A (ja) * | 1995-07-31 | 1997-02-14 | Canon Inc | 画像処理装置及び方法 |
JPH0998298A (ja) * | 1995-09-29 | 1997-04-08 | Sony Corp | 色域圧縮方法及び色域圧縮装置 |
FR2744303B1 (fr) * | 1996-01-31 | 1998-03-27 | Sgs Thomson Microelectronics | Dispositif pour neutraliser un circuit electronique lors de sa mise sous tension ou sa mise hors tension |
US5933256A (en) * | 1996-05-14 | 1999-08-03 | Xexox Corporation | Method for color correction within a color space using hue shifting of a region therein |
JP3705317B2 (ja) * | 1997-01-14 | 2005-10-12 | 富士ゼロックス株式会社 | カラー画像形成方法およびカラー画像形成システム |
US5953499A (en) * | 1997-06-27 | 1999-09-14 | Xerox Corporation | Color printing hue rotation system |
-
1998
- 1998-09-03 JP JP10250168A patent/JPH11313219A/ja active Pending
-
1999
- 1999-01-19 EP EP08152856A patent/EP1940147A3/de not_active Withdrawn
- 1999-01-19 EP EP99300345A patent/EP0930776B1/de not_active Expired - Lifetime
- 1999-01-19 EP EP05002167.4A patent/EP1526712B1/de not_active Expired - Lifetime
- 1999-01-19 EP EP05002164A patent/EP1526711A1/de not_active Ceased
- 1999-01-19 DE DE69939996T patent/DE69939996D1/de not_active Expired - Lifetime
- 1999-01-20 US US09/233,479 patent/US6297826B1/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
EP1940147A3 (de) | 2008-09-03 |
JPH11313219A (ja) | 1999-11-09 |
EP0930776A3 (de) | 2002-01-02 |
EP0930776A2 (de) | 1999-07-21 |
EP1940147A2 (de) | 2008-07-02 |
EP1526712B1 (de) | 2013-08-21 |
EP0930776B1 (de) | 2008-12-03 |
EP1526712A1 (de) | 2005-04-27 |
EP1526711A1 (de) | 2005-04-27 |
US6297826B1 (en) | 2001-10-02 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition | ||
8328 | Change in the person/name/address of the agent |
Representative=s name: SEEGER SEEGER LINDNER PARTNERSCHAFT PATENTANWAELTE |