DK115669B - Apparat til identificering af et mønster på en genstand, f. eks. en pengeseddel. - Google Patents

Apparat til identificering af et mønster på en genstand, f. eks. en pengeseddel.

Info

Publication number
DK115669B
DK115669B DK80367AA DK80367A DK115669B DK 115669 B DK115669 B DK 115669B DK 80367A A DK80367A A DK 80367AA DK 80367 A DK80367 A DK 80367A DK 115669 B DK115669 B DK 115669B
Authority
DK
Denmark
Prior art keywords
banknote
identifying
pattern
Prior art date
Application number
DK80367AA
Other languages
Danish (da)
English (en)
Inventor
G Haville
J Buchanan
Original Assignee
Litton Industries Inc
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
Priority claimed from US452065A external-priority patent/US3340978A/en
Application filed by Litton Industries Inc filed Critical Litton Industries Inc
Publication of DK115669B publication Critical patent/DK115669B/da

Links

Classifications

    • G—PHYSICS
    • G07—CHECKING-DEVICES
    • G07D—HANDLING OF COINS OR VALUABLE PAPERS, e.g. TESTING, SORTING BY DENOMINATIONS, COUNTING, DISPENSING, CHANGING OR DEPOSITING
    • G07D7/00—Testing specially adapted to determine the identity or genuineness of valuable papers or for segregating those which are unacceptable, e.g. banknotes that are alien to a currency
    • G07D7/06—Testing specially adapted to determine the identity or genuineness of valuable papers or for segregating those which are unacceptable, e.g. banknotes that are alien to a currency using wave or particle radiation
    • G07D7/12—Visible light, infrared or ultraviolet radiation
    • G07D7/121—Apparatus characterised by sensor details
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06V—IMAGE OR VIDEO RECOGNITION OR UNDERSTANDING
    • G06V10/00—Arrangements for image or video recognition or understanding
    • G06V10/88—Image or video recognition using optical means, e.g. reference filters, holographic masks, frequency domain filters or spatial domain filters

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Toxicology (AREA)
  • Multimedia (AREA)
  • Theoretical Computer Science (AREA)
  • Inspection Of Paper Currency And Valuable Securities (AREA)
  • Measuring Volume Flow (AREA)
  • Particle Formation And Scattering Control In Inkjet Printers (AREA)
  • Apparatus For Radiation Diagnosis (AREA)
DK80367AA 1965-04-30 1967-02-14 Apparat til identificering af et mønster på en genstand, f. eks. en pengeseddel. DK115669B (da)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US45232465A 1965-04-30 1965-04-30
US452065A US3340978A (en) 1965-04-30 1965-04-30 Bill acceptance and detection system

Publications (1)

Publication Number Publication Date
DK115669B true DK115669B (da) 1969-10-27

Family

ID=27036633

Family Applications (1)

Application Number Title Priority Date Filing Date
DK80367AA DK115669B (da) 1965-04-30 1967-02-14 Apparat til identificering af et mønster på en genstand, f. eks. en pengeseddel.

Country Status (5)

Country Link
BE (1) BE679659A (enrdf_load_html_response)
DK (1) DK115669B (enrdf_load_html_response)
GB (3) GB1113930A (enrdf_load_html_response)
NO (1) NO117510B (enrdf_load_html_response)
SE (1) SE326858B (enrdf_load_html_response)

Also Published As

Publication number Publication date
GB1113929A (en) 1968-05-15
GB1113930A (en) 1968-05-15
GB1113928A (en) 1968-05-15
NO117510B (enrdf_load_html_response) 1969-08-18
BE679659A (enrdf_load_html_response) 1966-10-18
SE326858B (enrdf_load_html_response) 1970-08-03

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