Technology Awards

IREX IV Evaluation

Iris recognition is one of the most accurate biometric technologies. In IREX IV the National Institute of Standards and Technology (NIST) evaluated 66 iris recognition algorithm prototypes from 12 commercial organizations and academic institutions in large-scale identification task. Similar to all previous IREX evaluations Neurotechnology iris recognition technology shown one of the most accurate and fastest results among evaluation participants.

NIST accepted submissions into two classes: Class P – optimized for lowest number of false positives, and Class N – optimized for lowest possible number of false negatives.

In Class P, 1.6 million single-iris test Neurotechnology submission was the only capable of returning search results in less than 0.5 second without degrading iris recognition accuracy. This demonstrates the capabilities of the accelerated iris matching engine.

Neurotechnology algorithms performance in IREX IV Class P (single iris)
Distribution of search times when single-eye templates are searched against an enrolled population of 1.6 million.
Neurotechnology submissions B02P, B01P, and B00P are denoted with red color.

In Class N test Neurotechnology did not use accelerated iris matching. The submissions mostly tested different iris segmentation strategies.

Neurotechnology algorithms performance in IREX IV Class N (single iris)
Distribution of search times when single-eye templates are searched against an enrolled population of 1.6 million.
Neurotechnology submissions B02N, B01N, and B00N are denoted with red color.

In all tests, Neurotechnology submissions accuracy were among top 4 participants.


See also the full IREX IV report – part 1 and part 2.

Neurotechnology Distributors Map Ex-Cle S.A - representative in Argentina FingerSec do Brasil - distributor in Brazil (web site in Portuguese) Distributors in Chile Neurotechnology's Chinese Office (web site in Chinese) Security Systems Ltda - distributor in Colombia (web site in Spanish) Data6terms - distributor in Congo D.R. General Security El Salvador - distributor in El Salvador (web site in Spanish) Infokey Software Solutions - distributor in Greece (web site in Greek and English) Fulcrum Biometrics India Pvt. Ltd. - distributor in India Accent e Technology - distributor in India Hagai Jaya Teknik - distributor in Indonesia Biometric srl - distributor in Italy (web site in Italian) Software Sources Ltd - distributor in Israel Tegara Corporation - distributor in Japan (web site in Japanese) Bruce and Brian Co., LTD. - distributor in Korea (web site in Korean) Digital Data Systems - distributor in Pakistan Ex-Cle S.A - distributor in Paraguay Digital Works - distributor in Peru Fingerprint i.t. - distributor in South Africa Intuate Biometrics - distributor in Spain (web site in Spanish) Sri Lanka Division - Neurotechnology Lab Delaney Biometrics - distributor in the UK Fulcrum Biometrics - representative in the USA Unifyia, Inc - distributor in the USA Distributors in Venezuela
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