CN101669356A - 真实色彩通信 - Google Patents

真实色彩通信 Download PDF

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Publication number
CN101669356A
CN101669356A CN200780052908A CN200780052908A CN101669356A CN 101669356 A CN101669356 A CN 101669356A CN 200780052908 A CN200780052908 A CN 200780052908A CN 200780052908 A CN200780052908 A CN 200780052908A CN 101669356 A CN101669356 A CN 101669356A
Authority
CN
China
Prior art keywords
color
image
reference color
image capture
color correction
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
CN200780052908A
Other languages
English (en)
Chinese (zh)
Inventor
H·巴克
N·巴蒂
S·苏斯特伦克
M·哈维尔
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.)
Hewlett Packard Development Co LP
Original Assignee
Hewlett Packard Development Co LP
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 Hewlett Packard Development Co LP filed Critical Hewlett Packard Development Co LP
Publication of CN101669356A publication Critical patent/CN101669356A/zh
Pending legal-status Critical Current

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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
    • H04N1/56—Processing of colour picture signals
    • H04N1/60—Colour correction or control
    • H04N1/6083—Colour correction or control controlled by factors external to the apparatus
    • H04N1/6086—Colour correction or control controlled by factors external to the apparatus by scene illuminant, i.e. conditions at the time of picture capture, e.g. flash, optical filter used, evening, cloud, daylight, artificial lighting, white point measurement, colour temperature
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Image Processing (AREA)
  • Facsimile Image Signal Circuits (AREA)
  • Color Television Image Signal Generators (AREA)
  • Processing Of Color Television Signals (AREA)
  • Color Image Communication Systems (AREA)
CN200780052908A 2007-03-08 2007-03-08 真实色彩通信 Pending CN101669356A (zh)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/US2007/005759 WO2008108761A1 (fr) 2007-03-08 2007-03-08 Communication de vraies couleurs

Publications (1)

Publication Number Publication Date
CN101669356A true CN101669356A (zh) 2010-03-10

Family

ID=38514973

Family Applications (1)

Application Number Title Priority Date Filing Date
CN200780052908A Pending CN101669356A (zh) 2007-03-08 2007-03-08 真实色彩通信

Country Status (5)

Country Link
EP (1) EP2127357A1 (fr)
JP (1) JP2010521098A (fr)
KR (1) KR101099844B1 (fr)
CN (1) CN101669356A (fr)
WO (1) WO2008108761A1 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108141572A (zh) * 2015-10-27 2018-06-08 索尼公司 信息处理设备、信息处理方法和程序

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2023074897A1 (fr) * 2021-11-01 2023-05-04 ソニーグループ株式会社 Dispositif de traitement d'informations, programme, et système de traitement d'informations
US20250233968A1 (en) * 2021-11-01 2025-07-17 Sony Group Corporation Information processing device and information processing method
JPWO2023095742A1 (fr) * 2021-11-29 2023-06-01

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH05103336A (ja) * 1991-10-11 1993-04-23 Olympus Optical Co Ltd カラー映像信号処理装置およびカラー映像信号の色補正方法
JP3912813B2 (ja) * 1996-02-23 2007-05-09 株式会社東芝 カラー画像処理システム
US6038339A (en) * 1997-11-14 2000-03-14 Hewlett-Packard Company White point determination using correlation matrix memory
JP3729252B2 (ja) * 2001-03-26 2005-12-21 セイコーエプソン株式会社 画像処理システム、プログラムおよび情報記憶媒体
US6956966B2 (en) * 2001-04-03 2005-10-18 Electronics For Imaging, Inc. Method and apparatus for automated image correction for digital image acquisition
US20020150290A1 (en) * 2001-04-13 2002-10-17 Robins Mark N. Method and apparatus for color comparison in a digital camera
JP2003134526A (ja) * 2001-10-19 2003-05-09 Univ Waseda 色再現装置及び色再現方法
JP2004032399A (ja) * 2002-06-26 2004-01-29 Olympus Corp 画像色再現システム、画像色再現プログラム、画像色再現方法
JP2006019956A (ja) * 2004-06-30 2006-01-19 Fuji Xerox Co Ltd 色処理装置及び色処理方法
JP4115987B2 (ja) * 2004-11-26 2008-07-09 京セラミタ株式会社 画像読取装置
JP4540492B2 (ja) * 2005-01-28 2010-09-08 Ｈｏｙａ株式会社 色変換マトリクス算出方法および画像信号処理装置

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108141572A (zh) * 2015-10-27 2018-06-08 索尼公司 信息处理设备、信息处理方法和程序

Also Published As

Publication number Publication date
KR101099844B1 (ko) 2011-12-27
EP2127357A1 (fr) 2009-12-02
WO2008108761A1 (fr) 2008-09-12
KR20100005069A (ko) 2010-01-13
JP2010521098A (ja) 2010-06-17

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Application publication date: 20100310