DocumentCode
1838253
Title
Electromagnetic theory of iris detection
Author
Kohlberg, I. ; Szu, H.
Author_Institution
Kohlberg Assoc., Reston, VA, USA
fYear
2011
fDate
12-16 Sept. 2011
Firstpage
444
Lastpage
447
Abstract
Iris recognition is increasingly important, especially in critical areas such as airports and places of border control. For these locations, the targets are inherently non-cooperative, and it is then necessary to detect at ranges well beyond the noseon range for cooperative targets. In this paper, we reexamine some of the basic electromagnetic issues of using LED or laser sources in relation to their range limitations.
Keywords
airports; electromagnetic waves; eye; iris recognition; lasers; light emitting diodes; object detection; LED; airport; border control; electromagnetic issues; electromagnetic theory; iris detection; laser source; noncooperative targets; nose-on range; range limitation; Backscatter; Detectors; Electric fields; Image resolution; Iris; Iris recognition;
fLanguage
English
Publisher
ieee
Conference_Titel
Electromagnetics in Advanced Applications (ICEAA), 2011 International Conference on
Conference_Location
Torino
Print_ISBN
978-1-61284-976-8
Type
conf
DOI
10.1109/ICEAA.2011.6046381
Filename
6046381
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