ECIT Institute
Northern Ireland Science Park
Queen’s Road, Queen’s Island
Belfast, Northern Ireland



Liopa provide a fail-safe Liveness Check for on-line User authentication.  Using our Visual Speech Recognition (VSR) technology we can validate, by analysis of lip movements, whether a user correctly repeated a random sequence of digits, and thus validate that a ‘live’ subject is present.  This will ensure Facial Recognition systems, for example, are resistant to spoofing and replay attacks.

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Two behavioral biometric lip-reading techniques emerge

A pair of new technologies offer user authentication based on lip movement while speaking – or lip-reading – as a…

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