JPS6110817B2 - - Google Patents

Info

Publication number
JPS6110817B2
JPS6110817B2 JP52060832A JP6083277A JPS6110817B2 JP S6110817 B2 JPS6110817 B2 JP S6110817B2 JP 52060832 A JP52060832 A JP 52060832A JP 6083277 A JP6083277 A JP 6083277A JP S6110817 B2 JPS6110817 B2 JP S6110817B2
Authority
JP
Japan
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.)
Expired
Application number
JP52060832A
Other versions
JPS53145622A (en
Inventor
Hidekazu Asai
Kazuo Shioda
Kimiharu Takahashi
Taizo Akimoto
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.)
Fujifilm Holdings Corp
Original Assignee
Fuji Photo Film 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 Fuji Photo Film Co Ltd filed Critical Fuji Photo Film Co Ltd
Priority to JP6083277A priority Critical patent/JPS53145622A/ja
Priority to US05/908,452 priority patent/US4244655A/en
Priority to DE19782822718 priority patent/DE2822718A1/de
Publication of JPS53145622A publication Critical patent/JPS53145622A/ja
Publication of JPS6110817B2 publication Critical patent/JPS6110817B2/ja
Granted legal-status Critical Current

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

Landscapes

  • Physics & Mathematics (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • General Physics & Mathematics (AREA)
  • Control Of Exposure In Printing And Copying (AREA)
  • Spectrometry And Color Measurement (AREA)
JP6083277A 1977-05-25 1977-05-25 Hue extractor Granted JPS53145622A (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
JP6083277A JPS53145622A (en) 1977-05-25 1977-05-25 Hue extractor
US05/908,452 US4244655A (en) 1977-05-25 1978-05-22 Color detecting device for color printer
DE19782822718 DE2822718A1 (de) 1977-05-25 1978-05-24 Farbmessgeraet fuer einen farbkopierer

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP6083277A JPS53145622A (en) 1977-05-25 1977-05-25 Hue extractor

Publications (2)

Publication Number Publication Date
JPS53145622A JPS53145622A (en) 1978-12-19
JPS6110817B2 true JPS6110817B2 (ja) 1986-03-31

Family

ID=13153715

Family Applications (1)

Application Number Title Priority Date Filing Date
JP6083277A Granted JPS53145622A (en) 1977-05-25 1977-05-25 Hue extractor

Country Status (3)

Country Link
US (1) US4244655A (ja)
JP (1) JPS53145622A (ja)
DE (1) DE2822718A1 (ja)

Families Citing this family (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5756836A (en) * 1980-09-22 1982-04-05 Dainippon Screen Mfg Co Ltd Method and device for correcting anti-reciprocity law in case of color reproduction
JPS57128330A (en) * 1981-01-31 1982-08-09 Konishiroku Photo Ind Co Ltd Printing process for color print
JPS57211136A (en) * 1981-06-22 1982-12-24 Fuji Photo Film Co Ltd Abnormal negative discriminating method
DE3317818A1 (de) * 1983-05-17 1984-11-22 Agfa-Gevaert Ag, 5090 Leverkusen Verfahren zur bestimmung der kopierlichtmengen in den einzelnen grundfarben beim farbkopieren
DE3412881A1 (de) * 1984-04-05 1985-10-17 Agfa-Gevaert Ag, 5090 Leverkusen Verfahren zum kopieren von farbigen kopiervorlagen
US4641959A (en) * 1985-02-27 1987-02-10 Fuji Photo Film Co., Ltd. Method for determining exposure amount in photographic printing
US5063407A (en) * 1989-12-21 1991-11-05 Fuji Photo Film Co., Ltd. Method and apparatus for recording image
US5278921A (en) * 1991-05-23 1994-01-11 Fuji Photo Film Co., Ltd. Method of determining exposure
US5309228A (en) * 1991-05-23 1994-05-03 Fuji Photo Film Co., Ltd. Method of extracting feature image data and method of extracting person's face data
US5463470A (en) * 1991-10-09 1995-10-31 Fuji Photo Film Co., Ltd. Methods of collecting photometric image data and determining light exposure by extracting feature image data from an original image
US5557688A (en) * 1992-11-18 1996-09-17 Fuji Photo Film Co., Ltd. Method of extracting characteristic image data and color data conversion device for image processing apparatus
FI95888C (fi) * 1993-04-26 1996-04-10 Valtion Teknillinen Menetelmä painatuksen laadun valvomiseksi
JP3490559B2 (ja) * 1995-11-14 2004-01-26 富士写真フイルム株式会社 画像の主要部判定方法及び複写条件決定方法
JPH09171220A (ja) * 1995-12-20 1997-06-30 Fuji Photo Film Co Ltd 露光量決定方法
US5963333A (en) * 1996-09-12 1999-10-05 Color Savvy Systems Limited Color sensor
JP3645384B2 (ja) * 1996-12-26 2005-05-11 富士写真フイルム株式会社 複写装置及び複写条件決定方法
US6445819B1 (en) 1998-09-10 2002-09-03 Fuji Photo Film Co., Ltd. Image processing method, image processing device, and recording medium
US20040228505A1 (en) * 2003-04-14 2004-11-18 Fuji Photo Film Co., Ltd. Image characteristic portion extraction method, computer readable medium, and data collection and processing device
JP4732299B2 (ja) 2006-10-25 2011-07-27 富士フイルム株式会社 特定被写体像の検出方法およびデジタルカメラ
CN111141386B (zh) * 2020-01-09 2021-06-22 四川长虹电器股份有限公司 一种基于近红外光谱的印刷油墨颜色鉴别方法

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3653759A (en) * 1970-12-08 1972-04-04 Eastman Kodak Co Automatic control of color correction of photographic printers
JPS52156625A (en) * 1976-06-22 1977-12-27 Fuji Photo Film Co Ltd Automatic color printing method utili#ing skin color

Also Published As

Publication number Publication date
DE2822718A1 (de) 1978-12-07
JPS53145622A (en) 1978-12-19
US4244655A (en) 1981-01-13

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