JP2006140972A - 色処理方法およびその装置 - Google Patents

色処理方法およびその装置 Download PDF

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Publication number
JP2006140972A
JP2006140972A JP2004331113A JP2004331113A JP2006140972A JP 2006140972 A JP2006140972 A JP 2006140972A JP 2004331113 A JP2004331113 A JP 2004331113A JP 2004331113 A JP2004331113 A JP 2004331113A JP 2006140972 A JP2006140972 A JP 2006140972A
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JP
Japan
Prior art keywords
color
boundary
processing method
color gamut
information indicating
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.)
Withdrawn
Application number
JP2004331113A
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English (en)
Japanese (ja)
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JP2006140972A5 (enExample
Inventor
Naoki Nishimura
直樹 西村
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.)
Canon Inc
Original Assignee
Canon Inc
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 Canon Inc filed Critical Canon Inc
Priority to JP2004331113A priority Critical patent/JP2006140972A/ja
Priority to US11/272,725 priority patent/US7595807B2/en
Publication of JP2006140972A publication Critical patent/JP2006140972A/ja
Publication of JP2006140972A5 publication Critical patent/JP2006140972A5/ja
Withdrawn legal-status Critical Current

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    • 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

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  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Facsimile Image Signal Circuits (AREA)
  • Color Image Communication Systems (AREA)
  • Controls And Circuits For Display Device (AREA)
  • Image Processing (AREA)
JP2004331113A 2004-11-15 2004-11-15 色処理方法およびその装置 Withdrawn JP2006140972A (ja)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP2004331113A JP2006140972A (ja) 2004-11-15 2004-11-15 色処理方法およびその装置
US11/272,725 US7595807B2 (en) 2004-11-15 2005-11-15 Color processing method and its apparatus

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2004331113A JP2006140972A (ja) 2004-11-15 2004-11-15 色処理方法およびその装置

Publications (2)

Publication Number Publication Date
JP2006140972A true JP2006140972A (ja) 2006-06-01
JP2006140972A5 JP2006140972A5 (enExample) 2007-12-20

Family

ID=36567065

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2004331113A Withdrawn JP2006140972A (ja) 2004-11-15 2004-11-15 色処理方法およびその装置

Country Status (2)

Country Link
US (1) US7595807B2 (enExample)
JP (1) JP2006140972A (enExample)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102017475A (zh) * 2008-03-31 2011-04-13 高通股份有限公司 开关模式电源的动态频率缩放
JP5314029B2 (ja) * 2008-08-29 2013-10-16 パナソニック株式会社 色信号変換装置及び色信号変換方法
US8941679B2 (en) 2007-06-27 2015-01-27 Thomson Licensing Method of creating a gamut boundary descriptor preserving the discontinuities of an actual gamut surface

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20080036758A1 (en) * 2006-03-31 2008-02-14 Intelisum Inc. Systems and methods for determining a global or local position of a point of interest within a scene using a three-dimensional model of the scene
JP6939197B2 (ja) * 2017-07-28 2021-09-22 セイコーエプソン株式会社 情報処理装置、プログラム、及び情報処理装置の制御方法
US10771658B2 (en) * 2018-11-16 2020-09-08 The Boeing Company Apparatus and method to determine a color within a range of colors producible by an output device

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6556198B1 (en) 1997-06-16 2003-04-29 Canon Kabushiki Kaisha Polyhedron generating method and apparatus thereof, and storage medium for storing the method
JP3960694B2 (ja) * 1998-10-26 2007-08-15 富士通株式会社 色信号変換方法、色信号変換装置、記録媒体、デバイスドライバ及び色変換テーブル
JP2002094812A (ja) * 2000-09-12 2002-03-29 Canon Inc 画像処理方法、装置および記録媒体
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
JP4307058B2 (ja) * 2002-12-16 2009-08-05 キヤノン株式会社 画像処理方法及び画像処理装置

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8941679B2 (en) 2007-06-27 2015-01-27 Thomson Licensing Method of creating a gamut boundary descriptor preserving the discontinuities of an actual gamut surface
CN102017475A (zh) * 2008-03-31 2011-04-13 高通股份有限公司 开关模式电源的动态频率缩放
JP5314029B2 (ja) * 2008-08-29 2013-10-16 パナソニック株式会社 色信号変換装置及び色信号変換方法

Also Published As

Publication number Publication date
US20060114483A1 (en) 2006-06-01
US7595807B2 (en) 2009-09-29

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