JPH056828B2 - - Google Patents

Info

Publication number
JPH056828B2
JPH056828B2 JP59073827A JP7382784A JPH056828B2 JP H056828 B2 JPH056828 B2 JP H056828B2 JP 59073827 A JP59073827 A JP 59073827A JP 7382784 A JP7382784 A JP 7382784A JP H056828 B2 JPH056828 B2 JP H056828B2
Authority
JP
Japan
Prior art keywords
color
correction
input
signal
image
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.)
Expired - Fee Related
Application number
JP59073827A
Other languages
English (en)
Japanese (ja)
Other versions
JPS60216353A (ja
Inventor
Osamu Shimazaki
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 JP59073827A priority Critical patent/JPS60216353A/ja
Publication of JPS60216353A publication Critical patent/JPS60216353A/ja
Publication of JPH056828B2 publication Critical patent/JPH056828B2/ja
Granted legal-status Critical Current

Links

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
    • H04N1/40—Picture signal circuits
    • H04N1/407—Control or modification of tonal gradation or of extreme levels, e.g. background level
    • H04N1/4076—Control or modification of tonal gradation or of extreme levels, e.g. background level dependent on references outside the picture
    • H04N1/4078—Control or modification of tonal gradation or of extreme levels, e.g. background level dependent on references outside the picture using gradational references, e.g. grey-scale test pattern analysis

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Facsimile Image Signal Circuits (AREA)
  • Color Image Communication Systems (AREA)
JP59073827A 1984-04-12 1984-04-12 画像処理条件の自動設定方法 Granted JPS60216353A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP59073827A JPS60216353A (ja) 1984-04-12 1984-04-12 画像処理条件の自動設定方法

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP59073827A JPS60216353A (ja) 1984-04-12 1984-04-12 画像処理条件の自動設定方法

Publications (2)

Publication Number Publication Date
JPS60216353A JPS60216353A (ja) 1985-10-29
JPH056828B2 true JPH056828B2 (enrdf_load_stackoverflow) 1993-01-27

Family

ID=13529365

Family Applications (1)

Application Number Title Priority Date Filing Date
JP59073827A Granted JPS60216353A (ja) 1984-04-12 1984-04-12 画像処理条件の自動設定方法

Country Status (1)

Country Link
JP (1) JPS60216353A (enrdf_load_stackoverflow)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62111571A (ja) * 1985-11-09 1987-05-22 Fuji Photo Film Co Ltd カラ−画像信号処理方法
JPS62111570A (ja) * 1985-11-09 1987-05-22 Fuji Photo Film Co Ltd 画像入出力システムにおける出力信号処理条件の自動設定方法
JPH0724425B2 (ja) * 1986-09-02 1995-03-15 富士写真フイルム株式会社 画像処理方法及び装置
US4908701A (en) * 1987-03-09 1990-03-13 Canon Kabushiki Kaisha Color image processing method and apparatus for color adjustment during image processing
JP2887158B2 (ja) * 1989-06-14 1999-04-26 富士ゼロックス株式会社 画像処理装置
JPH06311353A (ja) * 1993-04-19 1994-11-04 Brother Ind Ltd カラー画像形成装置
US5694484A (en) * 1995-05-15 1997-12-02 Polaroid Corporation System and method for automatically processing image data to provide images of optimal perceptual quality

Also Published As

Publication number Publication date
JPS60216353A (ja) 1985-10-29

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Legal Events

Date Code Title Description
LAPS Cancellation because of no payment of annual fees