JPS5776673A - Picture collator - Google Patents

Picture collator

Info

Publication number
JPS5776673A
JPS5776673A JP15317080A JP15317080A JPS5776673A JP S5776673 A JPS5776673 A JP S5776673A JP 15317080 A JP15317080 A JP 15317080A JP 15317080 A JP15317080 A JP 15317080A JP S5776673 A JPS5776673 A JP S5776673A
Authority
JP
Japan
Prior art keywords
picture
light
optical
optical system
wavelength range
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.)
Pending
Application number
JP15317080A
Other languages
Japanese (ja)
Inventor
Akira Maeda
Masashi Matsumura
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.)
Mitsubishi Electric Corp
Original Assignee
Mitsubishi Electric Corp
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 Mitsubishi Electric Corp filed Critical Mitsubishi Electric Corp
Priority to JP15317080A priority Critical patent/JPS5776673A/en
Publication of JPS5776673A publication Critical patent/JPS5776673A/en
Pending legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06K—GRAPHICAL DATA READING; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS
    • G06K1/00—Methods or arrangements for marking the record carrier in digital fashion
    • G06K1/12—Methods or arrangements for marking the record carrier in digital fashion otherwise than by punching
    • G06K1/126—Methods or arrangements for marking the record carrier in digital fashion otherwise than by punching by photographic or thermographic registration

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Collating Specific Patterns (AREA)

Abstract

PURPOSE:To perform precise collation easily by displaying a retrieved registered picture and an objective picture while the both overlap each other. CONSTITUTION:A retrieved registered picture on a microfilm is read as an optical picture with transmitted light from an optical system 3, and at this time, a filter 3b permits light from a light source to be transmitted through the film by making the light into one having a prescribed wavelength range. From an object 4, a reflected optical picture is obtained through an optical system 5 with light which has a different wavelength range from that of the optical system 3. Those optical picture are displayed on a display device 6 overlapping each other, thus collating both pictures with each other.
JP15317080A 1980-10-30 1980-10-30 Picture collator Pending JPS5776673A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP15317080A JPS5776673A (en) 1980-10-30 1980-10-30 Picture collator

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP15317080A JPS5776673A (en) 1980-10-30 1980-10-30 Picture collator

Publications (1)

Publication Number Publication Date
JPS5776673A true JPS5776673A (en) 1982-05-13

Family

ID=15556578

Family Applications (1)

Application Number Title Priority Date Filing Date
JP15317080A Pending JPS5776673A (en) 1980-10-30 1980-10-30 Picture collator

Country Status (1)

Country Link
JP (1) JPS5776673A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6234286A (en) * 1985-08-08 1987-02-14 Hisashi Takasaki Holograph discriminating method
JP2009022389A (en) * 2007-07-17 2009-02-05 Mizuno Corp Golf gloves

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6234286A (en) * 1985-08-08 1987-02-14 Hisashi Takasaki Holograph discriminating method
JP2009022389A (en) * 2007-07-17 2009-02-05 Mizuno Corp Golf gloves

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