JPH0155796B2 - - Google Patents

Info

Publication number
JPH0155796B2
JPH0155796B2 JP58235110A JP23511083A JPH0155796B2 JP H0155796 B2 JPH0155796 B2 JP H0155796B2 JP 58235110 A JP58235110 A JP 58235110A JP 23511083 A JP23511083 A JP 23511083A JP H0155796 B2 JPH0155796 B2 JP H0155796B2
Authority
JP
Japan
Prior art keywords
background
run length
density
detected
concentration
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
Application number
JP58235110A
Other languages
English (en)
Japanese (ja)
Other versions
JPS60128329A (ja
Inventor
Hiroaki Ishizawa
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 Business Innovation Corp
Original Assignee
Fuji Xerox 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 Xerox Co Ltd filed Critical Fuji Xerox Co Ltd
Priority to JP58235110A priority Critical patent/JPS60128329A/ja
Publication of JPS60128329A publication Critical patent/JPS60128329A/ja
Publication of JPH0155796B2 publication Critical patent/JPH0155796B2/ja
Granted legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
    • G01N21/17—Systems in which incident light is modified in accordance with the properties of the material investigated

Landscapes

  • Physics & Mathematics (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Facsimile Image Signal Circuits (AREA)
  • Investigating Or Analysing Materials By Optical Means (AREA)
  • Control Or Security For Electrophotography (AREA)
  • Image Input (AREA)
JP58235110A 1983-12-15 1983-12-15 バックグランド濃度検出装置 Granted JPS60128329A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP58235110A JPS60128329A (ja) 1983-12-15 1983-12-15 バックグランド濃度検出装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP58235110A JPS60128329A (ja) 1983-12-15 1983-12-15 バックグランド濃度検出装置

Publications (2)

Publication Number Publication Date
JPS60128329A JPS60128329A (ja) 1985-07-09
JPH0155796B2 true JPH0155796B2 (enrdf_load_stackoverflow) 1989-11-27

Family

ID=16981201

Family Applications (1)

Application Number Title Priority Date Filing Date
JP58235110A Granted JPS60128329A (ja) 1983-12-15 1983-12-15 バックグランド濃度検出装置

Country Status (1)

Country Link
JP (1) JPS60128329A (enrdf_load_stackoverflow)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH09318994A (ja) * 1996-05-30 1997-12-12 Olympus Optical Co Ltd 逆ガリレオ型ズーム変倍ファインダー

Also Published As

Publication number Publication date
JPS60128329A (ja) 1985-07-09

Similar Documents

Publication Publication Date Title
JPS59205678A (ja) 用紙情報入力装置
JPH03203465A (ja) 描画制御方法
JP2801284B2 (ja) 電子写真式複写機
JPS5913232A (ja) 複写装置
CA1316605C (en) Method of searching binary images to find search regions in which straight lines may be found
JPH0155796B2 (enrdf_load_stackoverflow)
GB2159623A (en) Print inspecting method
KR100231154B1 (ko) 스캐너의 오염 판별방법 및 장치
JP2958407B2 (ja) 画像処理装置
JPS642313B2 (enrdf_load_stackoverflow)
JP3548389B2 (ja) 画像読取装置
JP2841373B2 (ja) パターン検査装置
JP3077204B2 (ja) 画像読取装置
JPH06189128A (ja) 画像処理装置
JPS6285573A (ja) シエ−デイング補正装置
JPH05344330A (ja) 画像領域識別装置
JP2718718B2 (ja) 画像読取装置
JPH01862A (ja) 情報読取装置
JP2766031B2 (ja) 画像処理装置と画像処理方法
JPS6247027B2 (enrdf_load_stackoverflow)
JPH0535646Y2 (enrdf_load_stackoverflow)
JPH0364268A (ja) カラー画像処理装置
JPS634370A (ja) 画像処理方法
JPH10210289A (ja) 画像読取装置
JPS61294969A (ja) 画像処理装置