JP2006031376A5 - - Google Patents

Download PDF

Info

Publication number
JP2006031376A5
JP2006031376A5 JP2004208880A JP2004208880A JP2006031376A5 JP 2006031376 A5 JP2006031376 A5 JP 2006031376A5 JP 2004208880 A JP2004208880 A JP 2004208880A JP 2004208880 A JP2004208880 A JP 2004208880A JP 2006031376 A5 JP2006031376 A5 JP 2006031376A5
Authority
JP
Japan
Prior art keywords
color conversion
printing
data
color
profile
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.)
Pending
Application number
JP2004208880A
Other languages
Japanese (ja)
Other versions
JP2006031376A (en
Filing date
Publication date
Application filed filed Critical
Priority to JP2004208880A priority Critical patent/JP2006031376A/en
Priority claimed from JP2004208880A external-priority patent/JP2006031376A/en
Publication of JP2006031376A publication Critical patent/JP2006031376A/en
Publication of JP2006031376A5 publication Critical patent/JP2006031376A5/ja
Pending legal-status Critical Current

Links

Claims (9)

印刷条件を設定し、
入力データおよび印刷装置用のプロファイルを用いて、第一の色空間で表される前記入力データを、印刷用の基本四色からなる第二の色空間のデータに変換し、
前記印刷条件に対応する色変換プロファイルを用いて、前記第二の色空間のデータを、前記印刷装置が使用する四色以上の色材の色からなる第三の色空間のデータに変換することを特徴とする色変換方法。 Set the printing conditions,
Using the input data and the profile for the printing device, the input data represented in the first color space is converted into data in the second color space consisting of the basic four colors for printing,
Using the color conversion profile corresponding to the printing conditions, converting the data in the second color space into data in a third color space composed of colors of four or more colors used by the printing apparatus. A color conversion method characterized by the above. さらに、前記色変換プロファイルを、予め用意された複数の色変換プロファイルの中から、前記印刷条件に基づき選択することを特徴とする請求項1に記載された色変換方法。   2. The color conversion method according to claim 1, wherein the color conversion profile is selected from a plurality of color conversion profiles prepared in advance based on the printing conditions. 前記複数の色変換プロファイルは四次元ルックアップテーブルの集合からなることを特徴とする請求項2に記載された色変換方法。 Color conversion method according to claim 2, a set Tona Rukoto of the plurality of color conversion profiles four-dimensional look-up table and feature. 前記四次元ルックアップテーブルの集合はデータ圧縮されていることを特徴とする請求項3に記載された色変換方法。 Color conversion method according to claim 3, feature that said set of four-dimensional look-up table is data compression. 前記印刷条件は、少なくとも記録紙の種類、印刷品位の何れかを含むことを特徴とする請求項1から請求項4の何れか一項に記載された色変換方法。 The printing condition, at least the type of recording paper, color conversion method according to any one of claims 1 to 4 to include any print quality and feature. 前記入力データおよび前記印刷装置用のプロファイルは汎用フォーマットの色変換プロファイルであることを特徴とする請求項1から請求項5の何れか一項に記載された色変換方法。 It said input data and said printing profile for device color conversion method according to any one of claims 1 to 5 to feature that it is a color conversion profile of the general format. 画像処理装置を制御して、請求項1から請求項6の何れか一項に記載された色変換を実行することを特徴とするコンピュータプログラム。 It controls the image processing apparatus, the computer program characterized by executing the color conversion according to any one of claims 1 to 6. 請求項7に記載されたコンピュータプログラムが記録されたことを特徴とするコンピュータが読み取り可能な記憶媒体。 Computer readable remembers medium characterized by computer programs listed is recorded to claim 7. 印刷条件を設定する設定手段と、
入力データおよび印刷装置用のプロファイルを用いて、第一の色空間で表される前記入力データを、印刷用の基本四色からなる第二の色空間のデータに変換する第一の変換手段と、
前記印刷条件に対応する色変換プロファイルを用いて、前記第二の色空間のデータを、前記印刷装置が使用する四色以上の色材の色からなる第三の色空間のデータに変換する第二の変換手段とを有することを特徴とする画像処理装置。 Setting means for setting printing conditions;
First conversion means for converting the input data represented in the first color space into data in a second color space consisting of four basic colors for printing using the input data and the profile for the printing apparatus; ,
The second color space data is converted into data of a third color space composed of colors of four or more colors used by the printing apparatus using a color conversion profile corresponding to the printing condition. An image processing apparatus comprising: a second conversion unit.
JP2004208880A 2004-07-15 2004-07-15 Image processor and color conversion method Pending JP2006031376A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2004208880A JP2006031376A (en) 2004-07-15 2004-07-15 Image processor and color conversion method

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2004208880A JP2006031376A (en) 2004-07-15 2004-07-15 Image processor and color conversion method

Publications (2)

Publication Number Publication Date
JP2006031376A JP2006031376A (en) 2006-02-02
JP2006031376A5 true JP2006031376A5 (en) 2007-08-30

Family

ID=35897644

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2004208880A Pending JP2006031376A (en) 2004-07-15 2004-07-15 Image processor and color conversion method

Country Status (1)

Country Link
JP (1) JP2006031376A (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8194298B2 (en) * 2006-09-28 2012-06-05 Sharp Laboratories Of America, Inc. Methods and systems for composite printer transforms
JP5712684B2 (en) 2011-03-07 2015-05-07 富士ゼロックス株式会社 Color processing apparatus and program
JP6155644B2 (en) * 2013-01-08 2017-07-05 株式会社リコー Image processing apparatus, image processing method, program, and storage medium
JP6332529B2 (en) * 2017-06-08 2018-05-30 株式会社リコー Image processing system
JP7344833B2 (en) * 2020-04-20 2023-09-14 ローランドディー．ジー．株式会社 inkjet printer

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH02215541A (en) * 1989-02-17 1990-08-28 Canon Inc Recording apparatus
JPH1098625A (en) * 1996-09-19 1998-04-14 Seiko Epson Corp Picture processing method, picture processor, recording device and recording medium
JP4428752B2 (en) * 1999-04-19 2010-03-10 キヤノン株式会社 Recording device
US7046393B2 (en) * 2001-04-26 2006-05-16 Hewlett-Packard Development Company, L.P. Color space transformation with black preservation for open color management
JP4693277B2 (en) * 2001-05-09 2011-06-01 キヤノン株式会社 Printing system, printing method of printing system, image processing apparatus, processing method of image processing apparatus, and storage medium
JP2003001810A (en) * 2001-06-20 2003-01-08 Canon Inc Calibration apparatus, ink jet recording apparatus, calibration method, and recording medium wherein testing images for calibration are recorded
JP4003046B2 (en) * 2002-02-21 2007-11-07 セイコーエプソン株式会社 PRINT CONTROL DEVICE, PRINT CONTROL METHOD, PRINT SYSTEM, PRINT CONTROL PROGRAM, AND MEDIUM CONTAINING PRINT CONTROL PROGRAM
JP2004147301A (en) * 2002-09-30 2004-05-20 Fuji Photo Film Co Ltd Color conversion processing method, color conversion processing apparatus, and color conversion processing program
JP2004145705A (en) * 2002-10-25 2004-05-20 Seiko Epson Corp Printer driver, printer host, printing system, and method for processing image
JP2004291267A (en) * 2003-03-25 2004-10-21 Fuji Photo Film Co Ltd Color material amount distribution device and method for forming color material amount distribution definition

Similar Documents

Publication Publication Date Title
JP2007124599A5 (en)
JP2010089487A5 (en)
JP2005244896A5 (en)
JP2006217181A5 (en)
JP2006229452A5 (en)
JP2002185789A5 (en)
JP2006127478A5 (en)
JP2007053521A5 (en)
EP1821508A3 (en) Image processing apparatus, image processing method and image processing program
JP2004048114A5 (en)
WO2003001791A1 (en) Image-processing device and method, program, and recording medium
JP2007536775A5 (en)
JP2010056715A5 (en)
JP2003143422A5 (en)
JP2004222279A5 (en)
JP2006031376A5 (en)
EP1538825A3 (en) Color reduction processing apparatus, printer control device, color reduction method, and printer control method
WO2007021467A3 (en) Image quality control in an imaging system
JP2009017274A5 (en)
JP2007195244A5 (en)
JP2006315196A (en) Ink ribbon, printer system, multicolor photography printer, and print correction method
JP2019195165A5 (en)
CN1992781A (en) Image processing apparatus and method, and computer program and storage medium
JP2004215311A5 (en)
JP6766396B2 (en) Print control system