JPS6361579A - 画像処理方法及び装置 - Google Patents

画像処理方法及び装置

Info

Publication number
JPS6361579A
JPS6361579A JP61205174A JP20517486A JPS6361579A JP S6361579 A JPS6361579 A JP S6361579A JP 61205174 A JP61205174 A JP 61205174A JP 20517486 A JP20517486 A JP 20517486A JP S6361579 A JPS6361579 A JP S6361579A
Authority
JP
Japan
Prior art keywords
point
video signal
input video
highlight
points
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.)
Granted
Application number
JP61205174A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0558314B2 (enrdf_load_stackoverflow
Inventor
Setsuji Tatsumi
節次 辰巳
Kazuo Shioda
和生 塩田
Hitoshi Urabe
仁 卜部
Osamu Shimazaki
島崎　治
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 JP61205174A priority Critical patent/JPS6361579A/ja
Priority to DE3751412T priority patent/DE3751412T2/de
Priority to EP87112058A priority patent/EP0258740B1/en
Priority to US07/089,553 priority patent/US4899216A/en
Publication of JPS6361579A publication Critical patent/JPS6361579A/ja
Publication of JPH0558314B2 publication Critical patent/JPH0558314B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Television Signal Processing For Recording (AREA)
  • Facsimile Image Signal Circuits (AREA)
  • Color Image Communication Systems (AREA)
JP61205174A 1986-09-02 1986-09-02 画像処理方法及び装置 Granted JPS6361579A (ja)

Priority Applications (4)

Application Number Priority Date Filing Date Title
JP61205174A JPS6361579A (ja) 1986-09-02 1986-09-02 画像処理方法及び装置
DE3751412T DE3751412T2 (de) 1986-09-02 1987-08-19 Verfahren und Vorrichtung zur Bildverarbeitung mit Gradationskorrektur des Bildsignals.
EP87112058A EP0258740B1 (en) 1986-09-02 1987-08-19 Method of and apparatus for processing an image with gradation correction of video signal
US07/089,553 US4899216A (en) 1986-09-02 1987-08-26 Method of and apparatus for processing an image with gradation correction of video signal

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP61205174A JPS6361579A (ja) 1986-09-02 1986-09-02 画像処理方法及び装置

Publications (2)

Publication Number Publication Date
JPS6361579A true JPS6361579A (ja) 1988-03-17
JPH0558314B2 JPH0558314B2 (enrdf_load_stackoverflow) 1993-08-26

Family

ID=16502647

Family Applications (1)

Application Number Title Priority Date Filing Date
JP61205174A Granted JPS6361579A (ja) 1986-09-02 1986-09-02 画像処理方法及び装置

Country Status (1)

Country Link
JP (1) JPS6361579A (enrdf_load_stackoverflow)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH01253366A (ja) * 1988-03-31 1989-10-09 Dainippon Screen Mfg Co Ltd ハイライト・シャドー濃度値の設定方法
EP0509549A3 (en) * 1991-04-19 1994-06-22 Fuji Photo Film Co Ltd Scan reading method
JP2008153756A (ja) * 2006-12-14 2008-07-03 Noritsu Koki Co Ltd 濃度補正曲線生成方法と濃度補正曲線生成モジュール
JP2015226228A (ja) * 2014-05-28 2015-12-14 富士ゼロックス株式会社 画像処理装置及びプログラム

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH01253366A (ja) * 1988-03-31 1989-10-09 Dainippon Screen Mfg Co Ltd ハイライト・シャドー濃度値の設定方法
EP0509549A3 (en) * 1991-04-19 1994-06-22 Fuji Photo Film Co Ltd Scan reading method
JP2008153756A (ja) * 2006-12-14 2008-07-03 Noritsu Koki Co Ltd 濃度補正曲線生成方法と濃度補正曲線生成モジュール
JP2015226228A (ja) * 2014-05-28 2015-12-14 富士ゼロックス株式会社 画像処理装置及びプログラム

Also Published As

Publication number Publication date
JPH0558314B2 (enrdf_load_stackoverflow) 1993-08-26

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