ATE344472T1 - Verfahren zur analyse, ob ein photographisches bild farbdominanten enthält und gerät zur photographischen bildverarbeitung - Google Patents

Verfahren zur analyse, ob ein photographisches bild farbdominanten enthält und gerät zur photographischen bildverarbeitung

Info

Publication number
ATE344472T1
ATE344472T1 AT04009727T AT04009727T ATE344472T1 AT E344472 T1 ATE344472 T1 AT E344472T1 AT 04009727 T AT04009727 T AT 04009727T AT 04009727 T AT04009727 T AT 04009727T AT E344472 T1 ATE344472 T1 AT E344472T1
Authority
AT
Austria
Prior art keywords
photographic image
image processing
analyzing whether
contains color
image
Prior art date
Application number
AT04009727T
Other languages
English (en)
Inventor
Hiroshi Toba
Original Assignee
Noritsu Koki Co Ltd
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 Noritsu Koki Co Ltd filed Critical Noritsu Koki Co Ltd
Application granted granted Critical
Publication of ATE344472T1 publication Critical patent/ATE344472T1/de

Links

Classifications

    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03B—APPARATUS OR ARRANGEMENTS FOR TAKING PHOTOGRAPHS OR FOR PROJECTING OR VIEWING THEM; APPARATUS OR ARRANGEMENTS EMPLOYING ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ACCESSORIES THEREFOR
    • G03B27/00—Photographic printing apparatus
    • G03B27/72—Controlling or varying light intensity, spectral composition, or exposure time in photographic printing apparatus
    • G03B27/73—Controlling exposure by variation of spectral composition, e.g. multicolor printers
    • G03B27/735—Controlling exposure by variation of spectral composition, e.g. multicolor printers in dependence upon automatic analysis of the original
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T7/00—Image analysis
    • G06T7/90—Determination of colour characteristics
    • 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

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • General Physics & Mathematics (AREA)
  • Multimedia (AREA)
  • Theoretical Computer Science (AREA)
  • Computer Vision & Pattern Recognition (AREA)
  • Signal Processing (AREA)
  • Image Processing (AREA)
  • Facsimile Image Signal Circuits (AREA)
  • Color Image Communication Systems (AREA)
  • Control Of Exposure In Printing And Copying (AREA)
  • Image Analysis (AREA)
  • Testing, Inspecting, Measuring Of Stereoscopic Televisions And Televisions (AREA)
  • Spectrometry And Color Measurement (AREA)
AT04009727T 2003-04-24 2004-04-23 Verfahren zur analyse, ob ein photographisches bild farbdominanten enthält und gerät zur photographischen bildverarbeitung ATE344472T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2003119759A JP4065995B2 (ja) 2003-04-24 2003-04-24 異色構造物写真画像の判定方法及び写真画像処理装置

Publications (1)

Publication Number Publication Date
ATE344472T1 true ATE344472T1 (de) 2006-11-15

Family

ID=32959650

Family Applications (1)

Application Number Title Priority Date Filing Date
AT04009727T ATE344472T1 (de) 2003-04-24 2004-04-23 Verfahren zur analyse, ob ein photographisches bild farbdominanten enthält und gerät zur photographischen bildverarbeitung

Country Status (6)

Country Link
US (1) US7272257B2 (de)
EP (1) EP1471382B1 (de)
JP (1) JP4065995B2 (de)
CN (1) CN100447813C (de)
AT (1) ATE344472T1 (de)
DE (1) DE602004002978T2 (de)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4752434B2 (ja) * 2005-10-04 2011-08-17 株式会社ニコン 色補正処理プログラムおよび電子カメラ
US7667880B2 (en) * 2006-02-10 2010-02-23 Adobe Systems, Incorporated Method and apparatus for previewing digital motion picture content
US7933463B2 (en) * 2006-08-10 2011-04-26 Isp Investments Inc. Method for removing the effect of light scattering in a digitized image of a light-scattering film
US9412183B2 (en) * 2013-10-18 2016-08-09 Apple Inc. Method for color balancing underwater photography

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4279502A (en) 1978-09-15 1981-07-21 Agfa-Gevaert, A.G. Method of and apparatus for determining the copying light amounts for copying from color originals
DE2912130A1 (de) * 1979-03-28 1980-10-02 Agfa Gevaert Ag Verfahren und vorrichtung zum bestimmen der kopierlichtmengen beim kopieren von farbvorlagen
DE3317818A1 (de) * 1983-05-17 1984-11-22 Agfa-Gevaert Ag, 5090 Leverkusen Verfahren zur bestimmung der kopierlichtmengen in den einzelnen grundfarben beim farbkopieren
DE69414151T2 (de) * 1993-02-16 1999-03-18 Fuji Photo Film Co., Ltd., Minami-Ashigara, Kanagawa Verfahren für die Korrektur des Graugleichgewichts von einem Farbbild, welches auf einem Negativ-Film aufgenommen worden ist
JP3346639B2 (ja) * 1994-01-28 2002-11-18 富士写真フイルム株式会社 写真焼付方法
US5959720A (en) 1996-03-22 1999-09-28 Eastman Kodak Company Method for color balance determination
JPH09127621A (ja) * 1995-09-29 1997-05-16 Eastman Kodak Co カラーバランスを考慮した光量決定方法
JP3296226B2 (ja) * 1996-12-26 2002-06-24 富士ゼロックス株式会社 カラー画像処理装置
JP3912633B2 (ja) * 1998-01-23 2007-05-09 ソニー株式会社 画像処理方法および装置
JP2001238177A (ja) 1999-10-28 2001-08-31 Fuji Photo Film Co Ltd 画像処理方法および装置
US6915021B2 (en) * 1999-12-17 2005-07-05 Eastman Kodak Company Method and system for selective enhancement of image data
US6836345B1 (en) * 2000-03-29 2004-12-28 Eastman Kodak Company Method for including traditional photographic calibration into digital color management
JP2002257627A (ja) 2001-03-02 2002-09-11 Fuji Photo Film Co Ltd 異種光源判別方法及び装置
US7206072B2 (en) * 2002-10-04 2007-04-17 Fujifilm Corporation Light source type discriminating method, image forming method, method and apparatus for estimating light source energy distribution, and exposure amount determining method

Also Published As

Publication number Publication date
DE602004002978T2 (de) 2007-07-26
EP1471382A1 (de) 2004-10-27
US7272257B2 (en) 2007-09-18
JP4065995B2 (ja) 2008-03-26
CN100447813C (zh) 2008-12-31
US20050013480A1 (en) 2005-01-20
CN1609704A (zh) 2005-04-27
EP1471382B1 (de) 2006-11-02
JP2004325740A (ja) 2004-11-18
DE602004002978D1 (de) 2006-12-14

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