JP6646456B2 - 色処理装置およびその方法 - Google Patents

色処理装置およびその方法 Download PDF

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Publication number
JP6646456B2
JP6646456B2 JP2016023979A JP2016023979A JP6646456B2 JP 6646456 B2 JP6646456 B2 JP 6646456B2 JP 2016023979 A JP2016023979 A JP 2016023979A JP 2016023979 A JP2016023979 A JP 2016023979A JP 6646456 B2 JP6646456 B2 JP 6646456B2
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color
chromaticity
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chromaticity data
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JP2016023979A
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English (en)
Japanese (ja)
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JP2017143435A5 (https=
JP2017143435A (ja
Inventor
▲高▼橋　耕生
耕生 ▲高▼橋
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Canon Inc
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Canon Inc
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Priority to JP2016023979A priority Critical patent/JP6646456B2/ja
Priority to US15/415,616 priority patent/US10356284B2/en
Publication of JP2017143435A publication Critical patent/JP2017143435A/ja
Publication of JP2017143435A5 publication Critical patent/JP2017143435A5/ja
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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
    • H04N1/6027—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
    • H04N1/00002—Diagnosis, testing or measuring; Detecting, analysing or monitoring not otherwise provided for
    • H04N1/00026—Methods therefor
    • H04N1/00068—Calculating or estimating
    • 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

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  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Health & Medical Sciences (AREA)
  • Biomedical Technology (AREA)
  • General Health & Medical Sciences (AREA)
  • Facsimile Image Signal Circuits (AREA)
  • Image Processing (AREA)
  • Color Image Communication Systems (AREA)
JP2016023979A 2016-02-10 2016-02-10 色処理装置およびその方法 Active JP6646456B2 (ja)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP2016023979A JP6646456B2 (ja) 2016-02-10 2016-02-10 色処理装置およびその方法
US15/415,616 US10356284B2 (en) 2016-02-10 2017-01-25 Color processing apparatus, color processing method, non-transitory computer-readable storage medium

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2016023979A JP6646456B2 (ja) 2016-02-10 2016-02-10 色処理装置およびその方法

Publications (3)

Publication Number Publication Date
JP2017143435A JP2017143435A (ja) 2017-08-17
JP2017143435A5 JP2017143435A5 (https=) 2019-03-22
JP6646456B2 true JP6646456B2 (ja) 2020-02-14

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JP2016023979A Active JP6646456B2 (ja) 2016-02-10 2016-02-10 色処理装置およびその方法

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US (1) US10356284B2 (https=)
JP (1) JP6646456B2 (https=)

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7433102B2 (en) 2002-05-10 2008-10-07 Canon Kabushiki Kaisha Reproduction color prediction apparatus and method
JP2003333355A (ja) 2002-05-10 2003-11-21 Canon Inc 色評価装置及び方法
JP2005059362A (ja) 2003-08-11 2005-03-10 Canon Inc 色分解データ生成方法および画像処理装置
JP2006254368A (ja) 2005-03-14 2006-09-21 Canon Inc 色処理装置およびその方法
JP5029187B2 (ja) * 2007-07-20 2012-09-19 株式会社ニコン 色座標変換装置、撮像装置、色座標変換プログラム、色座標変換方法
JP5704975B2 (ja) 2011-03-08 2015-04-22 キヤノン株式会社 画像処理装置、画像処理方法、およびプログラム
US8929654B2 (en) * 2011-12-28 2015-01-06 Dolby Laboratories Licensing Corporation Spectral image processing
JP5926626B2 (ja) 2012-06-11 2016-05-25 キヤノン株式会社 画像処理装置及びその制御方法、プログラム
JP5901563B2 (ja) * 2013-03-29 2016-04-13 富士フイルム株式会社 信号変換方法及び装置、プログラム並びにプリントシステム
JP6221425B2 (ja) * 2013-07-05 2017-11-01 セイコーエプソン株式会社 色補正方法、色補正装置及びプログラム
JP6240012B2 (ja) 2014-03-26 2017-11-29 キヤノン株式会社 色処理装置およびその方法

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Publication number Publication date
US20170230545A1 (en) 2017-08-10
JP2017143435A (ja) 2017-08-17
US10356284B2 (en) 2019-07-16

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