The richness of extracted facial measurements and data points can distinguish between identical twins. Settings permit extremely low False Rejection Rates (FRR), with the False Acceptance Rate (FAR) set close to zero (10-5), proving A4 is the industry leader in processing and accuracy.

Proprietary 3D bio-algorithms perform real-time video face capture, and calculation at rates exceeding 30 frames per second with processing speeds of 10-12 full capturing-matching cycles per second.

Lighting Flexibility
Using near-infrared range and direct ground-based measurements available from 3D images, our solutions are tolerant to ambient light conditions, independent from background color, facial make-up, and accessories. The system can even identify users in complete darkness.

Invariance to Angles
Real-time video feed adds to the richness of 3D parameters, performing recognition with full head motion of up to 30’ degrees each direction allowing for flexibility is user positioning.

The solution is capable of passive recognition with high performance results in real life environments – typically all that is needed is a glance in the direction of the reader anywhere from 3-6 feet away.


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