Face authentication based on our patented technology: Beam Profile Analysis

trinamiX Face Authentication is based on our patented technology Beam Profile Analysis. Beam Profile Analysis is an active measuring principle: The object to be measured is illuminated by a light source emitting a regular dot pattern. The reflection of each light spot is captured by a sensor (e.g. a CMOS camera) and its beam profile is then analyzed. From its specific beam profile, our smart algorithms extract information about the material of the measured object.

Thus, Beam Profile Analysis can quickly and reliably detect skin. Built into face authentication systems, it functions as a unique liveness check that increases the protection of sensitive applications.

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