Fraud-proof identification system

Details Fraud-proof identification system Fraud-proof identification system

1997-02-18

1998-03-17

Font, Frank G.

Optics: measuring and testing

Document pattern analysis or verification

382125, 382126, G06K 974

Patent

active

057293341

ABSTRACT:
A fraud-proof identification system is provided with a point-to-point in focus imaging system preferably a line tracking arrangement for imaging skin profiles particularly of the thumb-top which contains relatively many continuous lines and avoids mental association with criminal finger print actions. Characteristics from skin profiles, preferably mutual line distances progressively measured along a selected skin line are compared with such information stocked in the system in order to discriminate upon authorization. A line tracking system is preferably provided with a servo-mechanism, a control signal of which acting as measuring signal.

REFERENCES:
patent: 3558864 (1971-01-01), French
patent: 3864042 (1975-02-01), Leventhal
patent: 3876842 (1975-04-01), Bouwhuis
patent: 3909608 (1975-09-01), Le Merer et al.
patent: 4003656 (1977-01-01), Leventhal
patent: 4210899 (1980-07-01), Swonger et al.
patent: 4428670 (1984-01-01), Ruell et al.
patent: 4896363 (1990-01-01), Taylor et al.
patent: 5054090 (1991-10-01), Knight et al.
patent: 5239590 (1993-08-01), Yamamoto
patent: 5241606 (1993-08-01), Horie
patent: 5267324 (1993-11-01), Kumagai

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