DE69126014T3 - Farbbildverarbeitungssystem und verfahren zur vorbereitung eines zusammengesetzten bildtransformationsmoduls für mehrere ausgewählte bildtransformationen - Google Patents

Farbbildverarbeitungssystem und verfahren zur vorbereitung eines zusammengesetzten bildtransformationsmoduls für mehrere ausgewählte bildtransformationen

Info

Publication number
DE69126014T3
DE69126014T3 DE69126014T DE69126014T DE69126014T3 DE 69126014 T3 DE69126014 T3 DE 69126014T3 DE 69126014 T DE69126014 T DE 69126014T DE 69126014 T DE69126014 T DE 69126014T DE 69126014 T3 DE69126014 T3 DE 69126014T3
Authority
DE
Germany
Prior art keywords
preparing
image
processing system
transformers
transfer module
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
DE69126014T
Other languages
English (en)
Other versions
DE69126014D1 (de
DE69126014T2 (de
Inventor
Gary Newman
Christopher Enscoe
Robert Poe
H Gregory
Michael Schwartz
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.)
Eastman Kodak Co
Original Assignee
Eastman Kodak Co
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=27080826&utm_source=***_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=DE69126014(T3) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Eastman Kodak Co filed Critical Eastman Kodak Co
Publication of DE69126014D1 publication Critical patent/DE69126014D1/de
Publication of DE69126014T2 publication Critical patent/DE69126014T2/de
Application granted granted Critical
Publication of DE69126014T3 publication Critical patent/DE69126014T3/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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
    • 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
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Image Processing (AREA)
  • Facsimile Image Signal Circuits (AREA)
  • Color Image Communication Systems (AREA)
DE69126014T 1990-09-28 1991-09-25 Farbbildverarbeitungssystem und verfahren zur vorbereitung eines zusammengesetzten bildtransformationsmoduls für mehrere ausgewählte bildtransformationen Expired - Lifetime DE69126014T3 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US59037590A 1990-09-28 1990-09-28
US71709991A 1991-06-18 1991-06-18
PCT/US1991/006911 WO1992006557A1 (en) 1990-09-28 1991-09-25 Color image processing system for preparing a composite image transformation module for performing a plurality of selected image transformations

Publications (3)

Publication Number Publication Date
DE69126014D1 DE69126014D1 (de) 1997-06-12
DE69126014T2 DE69126014T2 (de) 1997-12-11
DE69126014T3 true DE69126014T3 (de) 2002-05-02

Family

ID=27080826

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69126014T Expired - Lifetime DE69126014T3 (de) 1990-09-28 1991-09-25 Farbbildverarbeitungssystem und verfahren zur vorbereitung eines zusammengesetzten bildtransformationsmoduls für mehrere ausgewählte bildtransformationen

Country Status (6)

Country Link
EP (2) EP0503051B2 (de)
JP (1) JPH05502781A (de)
KR (1) KR920704496A (de)
DE (1) DE69126014T3 (de)
TW (1) TW198168B (de)
WO (1) WO1992006557A1 (de)

Families Citing this family (26)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0668219A (ja) * 1992-08-17 1994-03-11 Fuji Xerox Co Ltd 色彩値処理装置
DE69324899T2 (de) * 1992-12-15 1999-10-21 Du Pont Farbangleichungsverfahren und -Gerät
GB2274039B (en) * 1992-12-30 1997-04-09 Still Holdings Limited An image reproduction process
DE69418512T2 (de) * 1993-03-08 1999-10-28 Canon Kk Farbwandlungsvorrichtung
EP0691011B1 (de) 1993-03-25 2002-09-04 MGI Software Corporation Bildverarbeitungsverfahren und -system
US5502580A (en) * 1993-10-06 1996-03-26 Fuji Photo Film Co., Ltd. Color reproduction system
JPH07222009A (ja) * 1994-01-31 1995-08-18 Canon Inc 画像処理装置及び方法
EP0675638A3 (de) * 1994-03-31 1996-01-24 Canon Kk Farbbildverarbeitungsverfahren und dieses benutzendes Gerät.
JPH07274021A (ja) * 1994-03-31 1995-10-20 Canon Inc 画像処理装置
US6108008A (en) * 1994-09-22 2000-08-22 Canon Kabushiki Kaisha Color image mapping within output device reproduction range
US5724450A (en) * 1994-09-30 1998-03-03 Apple Computer, Inc. Method and system for color image compression in conjunction with color transformation techniques
US5686953A (en) * 1994-11-22 1997-11-11 Minnesota Mining And Manufacturing Company Imaging system and method using linear perceived optical density interface
US6075888A (en) * 1996-01-11 2000-06-13 Eastman Kodak Company System for creating a device specific color profile
US5809164A (en) * 1996-03-07 1998-09-15 Polaroid Corporation System and method for color gamut and tone compression using an ideal mapping function
US6037950A (en) * 1997-04-18 2000-03-14 Polaroid Corporation Configurable, extensible, integrated profile generation and maintenance environment for facilitating image transfer between transform spaces
JPH1188584A (ja) 1997-07-09 1999-03-30 Canon Inc 画像処理装置及び画像処理方法及びコンピュータ可読メモリ
US6327052B1 (en) 1998-06-29 2001-12-04 Electronics For Imaging, Inc. Color data inversion and reconversion
US6690489B1 (en) 1999-12-02 2004-02-10 Hewlett-Packard Development Company, L.P. Color conversion acceleration using lookup tables
FR2803156B1 (fr) * 1999-12-22 2002-11-22 Sagem Telecopieur couleur comportant un microprocesseur secondaire de traitement d'images
JP3818098B2 (ja) 2001-08-17 2006-09-06 ソニー株式会社 画像信号処理方法及び画像信号処理装置
JP4217398B2 (ja) * 2001-09-12 2009-01-28 キヤノン株式会社 画像データ処理方法、画像データ処理装置、記憶媒体、及びプログラム
JP4612870B2 (ja) * 2005-06-29 2011-01-12 キヤノン株式会社 画像処理装置及び方法
WO2007004111A1 (en) * 2005-06-29 2007-01-11 Koninklijke Philips Electronics, N.V. Method and system of converting rgb image data to ycbcr image data
JP4596155B2 (ja) 2005-07-26 2010-12-08 富士ゼロックス株式会社 画像処理装置、テーブル生成装置、画像形成システム、テーブル生成方法及びプログラム
US8456709B2 (en) 2009-11-17 2013-06-04 Canon Kabushiki Kaisha Image processing apparatus, image processing method, and lookup table generation method
US9396571B2 (en) 2014-02-10 2016-07-19 International Business Machines Corporation Simplified lighting compositing

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3364249D1 (en) * 1982-03-30 1986-07-31 Crosfield Electronics Ltd Video retouching systems
US4839721A (en) * 1984-08-28 1989-06-13 Polaroid Corporation Method of and apparatus for transforming color image data on the basis of an isotropic and uniform colorimetric space
GB8500493D0 (en) * 1985-01-09 1985-02-13 Crosfield Electronics Ltd Video retouching systems
DE3751412T2 (de) * 1986-09-02 1995-12-14 Fuji Photo Film Co Ltd Verfahren und Vorrichtung zur Bildverarbeitung mit Gradationskorrektur des Bildsignals.
GB8723203D0 (en) * 1987-10-02 1987-11-04 Crosfield Electronics Ltd Interactive image modification
US5073818A (en) * 1987-12-23 1991-12-17 Minolta Camera Kabushiki Kaisha Method for processing color image and apparatus therefor
US4941039A (en) * 1989-04-04 1990-07-10 Eastman Kodak Company Color image reproduction apparatus having a least squares look-up table augmented by smoothing

Also Published As

Publication number Publication date
EP0503051A1 (de) 1992-09-16
DE69126014D1 (de) 1997-06-12
TW198168B (de) 1993-01-11
EP0503051B2 (de) 2001-09-12
EP0503051B1 (de) 1997-05-07
KR920704496A (ko) 1992-12-19
WO1992006557A1 (en) 1992-04-16
JPH05502781A (ja) 1993-05-13
DE69126014T2 (de) 1997-12-11
EP0703701A2 (de) 1996-03-27
EP0703701A3 (de) 1996-06-12

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Legal Events

Date Code Title Description
8363 Opposition against the patent
8366 Restricted maintained after opposition proceedings