JPH0431308B2 - - Google Patents

Info

Publication number
JPH0431308B2
JPH0431308B2 JP60214071A JP21407185A JPH0431308B2 JP H0431308 B2 JPH0431308 B2 JP H0431308B2 JP 60214071 A JP60214071 A JP 60214071A JP 21407185 A JP21407185 A JP 21407185A JP H0431308 B2 JPH0431308 B2 JP H0431308B2
Authority
JP
Japan
Prior art keywords
histogram
image data
printed matter
screen
defective
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 - Lifetime
Application number
JP60214071A
Other languages
English (en)
Japanese (ja)
Other versions
JPS6273950A (ja
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 filed Critical
Priority to JP60214071A priority Critical patent/JPS6273950A/ja
Publication of JPS6273950A publication Critical patent/JPS6273950A/ja
Publication of JPH0431308B2 publication Critical patent/JPH0431308B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Inking, Control Or Cleaning Of Printing Machines (AREA)
JP60214071A 1985-09-26 1985-09-26 不良印刷物の自動検知排出装置 Granted JPS6273950A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP60214071A JPS6273950A (ja) 1985-09-26 1985-09-26 不良印刷物の自動検知排出装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP60214071A JPS6273950A (ja) 1985-09-26 1985-09-26 不良印刷物の自動検知排出装置

Publications (2)

Publication Number Publication Date
JPS6273950A JPS6273950A (ja) 1987-04-04
JPH0431308B2 true JPH0431308B2 (en]) 1992-05-26

Family

ID=16649764

Family Applications (1)

Application Number Title Priority Date Filing Date
JP60214071A Granted JPS6273950A (ja) 1985-09-26 1985-09-26 不良印刷物の自動検知排出装置

Country Status (1)

Country Link
JP (1) JPS6273950A (en])

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2004286584A (ja) * 2003-03-20 2004-10-14 Hitachi Kokusai Electric Inc 欠陥検査装置

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5144566A (en) * 1990-06-14 1992-09-01 Comar, Inc. Method for determining the quality of print using pixel intensity level frequency distributions
JPH07113589B2 (ja) * 1991-07-03 1995-12-06 日本航空電子工業株式会社 光学的微小荷重変位測定装置

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2004286584A (ja) * 2003-03-20 2004-10-14 Hitachi Kokusai Electric Inc 欠陥検査装置

Also Published As

Publication number Publication date
JPS6273950A (ja) 1987-04-04

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