Tech5 claims victory in contactless fingerprint liveness competition

Tech5 has announced its mobile fingerprint liveness detection won first and second place in the systems category of the Liveness Detection (LivDet) 2023 Non-contact Fingerprint international competition.

The neural network-based liveness detection system submitted by Tech5 placed first and second for both single and four-fingerprint algorithms, according to the announcement, with the lowest error rates for bona fide biometrics. The company says its technology, with a model only 1.5MB in size, detected complex spoofs with Ecoflex, Playdoh, wood …

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