Personal identification device

Details Personal identification device Personal identification device

2011-01-25

2011-01-25

Chawan, Sheela C (Department: 2624)

Image analysis

Applications

Personnel identification

C382S124000

Reexamination Certificate

active

07876929

ABSTRACT:
A thin personal identification device that in which the infrared light source, transmission light quantity control element array, and light receiving element array are positioned on the same side of a living body. A microcomputer controls the array to combine a first image, which is obtained from the living body when one region of the living body is radiated with light transmitted from the infrared light source, with a second image, which is obtained when another region of the living body is radiated, and identifies a person in accordance with the combined image.

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