Eye image taking device

Details Eye image taking device Eye image taking device

2007-05-15

2007-05-15

Spector, David (Department: 2873)

Optics: eye examining, vision testing and correcting

Eye examining or testing instrument

Objective type

C351S206000, C351S221000

Reexamination Certificate

active

10525190

ABSTRACT:
An eye image taking device comprises: an imaging unit for taking the eye of a person to be authenticated, as an eye image; an illumination unit for illuminating the eye of the person to be authenticated; an eyeglass reflection detecting unit for detecting an eyeglass reflection from the eye image; and an instruction unit for instructing the person to be authenticated the movement of the imaging unit or the direction of the face of the person to be authenticated, in case an eyeglass reflection detecting portion detects the eyeglass reflection.

REFERENCES:
patent: 5561289 (1996-10-01), Yamada et al.
patent: 6095989 (2000-08-01), Hay et al.
patent: 10-005195 (1998-01-01), None
patent: 11-191856 (1999-07-01), None
patent: 2001-167284 (2001-06-01), None
patent: 2003-037766 (2003-02-01), None
patent: WO 99/38121 (1999-07-01), None
International Search Report for PCT/JP2004/008277, dated Sep. 28, 2004.

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