SE326858BSE05848/66ASE584866ASE326858BSE 326858 BSE326858 BSE 326858BSE 05848/66 ASE05848/66 ASE 05848/66ASE 584866 ASE584866 ASE 584866ASE 326858 BSE326858 BSE 326858B
Authority
SE
Sweden
Application number
SE05848/66A
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 US452065Aexternal-prioritypatent/US3340978A/en
Application filed by Litton Industries IncfiledCriticalLitton Industries Inc
Publication of SE326858BpublicationCriticalpatent/SE326858B/xx
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)