JPH038630B2 - - Google Patents

Info

Publication number
JPH038630B2
JPH038630B2 JP4889785A JP4889785A JPH038630B2 JP H038630 B2 JPH038630 B2 JP H038630B2 JP 4889785 A JP4889785 A JP 4889785A JP 4889785 A JP4889785 A JP 4889785A JP H038630 B2 JPH038630 B2 JP H038630B2
Authority
JP
Japan
Prior art keywords
density
circuit
unevenness
histogram
cumulative
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
JP4889785A
Other languages
English (en)
Japanese (ja)
Other versions
JPS61208387A (ja
Inventor
Noboru Ozaki
Takashi Torio
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.)
Fujitsu Ltd
Original Assignee
Fujitsu 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 Fujitsu Ltd filed Critical Fujitsu Ltd
Priority to JP60048897A priority Critical patent/JPS61208387A/ja
Priority to CA000478609A priority patent/CA1226948A/en
Priority to US06/722,559 priority patent/US4736315A/en
Priority to DE85302582T priority patent/DE3587488T2/de
Priority to AU41085/85A priority patent/AU558127B2/en
Priority to EP85302582A priority patent/EP0159880B1/en
Priority to KR1019850002521A priority patent/KR900004812B1/ko
Publication of JPS61208387A publication Critical patent/JPS61208387A/ja
Publication of JPH038630B2 publication Critical patent/JPH038630B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Investigating Materials By The Use Of Optical Means Adapted For Particular Applications (AREA)
  • Preparing Plates And Mask In Photomechanical Process (AREA)
  • Character Input (AREA)
  • Collating Specific Patterns (AREA)
  • Closed-Circuit Television Systems (AREA)
  • Image Analysis (AREA)
  • Accessory Devices And Overall Control Thereof (AREA)
JP60048897A 1984-04-13 1985-03-12 濃淡むら検出回路 Granted JPS61208387A (ja)

Priority Applications (7)

Application Number Priority Date Filing Date Title
JP60048897A JPS61208387A (ja) 1985-03-12 1985-03-12 濃淡むら検出回路
CA000478609A CA1226948A (en) 1984-04-13 1985-04-09 Apparatus for evaluating density and evenness of printed patterns
US06/722,559 US4736315A (en) 1984-04-13 1985-04-12 Apparatus for evaluating density and evenness of printed patterns
DE85302582T DE3587488T2 (de) 1984-04-13 1985-04-12 Gerät zur Bewertung der Dichte und Ebenheit von gedruckten Mustern.
AU41085/85A AU558127B2 (en) 1984-04-13 1985-04-12 Evaluating density and evenness of printed patterns
EP85302582A EP0159880B1 (en) 1984-04-13 1985-04-12 Apparatus for evaluating density and evenness of printed patterns
KR1019850002521A KR900004812B1 (ko) 1984-04-13 1985-04-13 인쇄패턴의 농담과 균일성 평가장치

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP60048897A JPS61208387A (ja) 1985-03-12 1985-03-12 濃淡むら検出回路

Publications (2)

Publication Number Publication Date
JPS61208387A JPS61208387A (ja) 1986-09-16
JPH038630B2 true JPH038630B2 (enrdf_load_stackoverflow) 1991-02-06

Family

ID=12816056

Family Applications (1)

Application Number Title Priority Date Filing Date
JP60048897A Granted JPS61208387A (ja) 1984-04-13 1985-03-12 濃淡むら検出回路

Country Status (1)

Country Link
JP (1) JPS61208387A (enrdf_load_stackoverflow)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH10123066A (ja) * 1996-10-17 1998-05-15 Asahi Glass Co Ltd 特異点検出装置及び方法

Also Published As

Publication number Publication date
JPS61208387A (ja) 1986-09-16

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