Neuroscience

To identify a voice, brains rely on sight

To recognize a famous voice, human brains use the same center that lights up when the speaker's face is presented, finds a neuroscience study where participants were asked to identify U.S. presidents.

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Facial recognition system

A facial recognition system is a computer application for automatically identifying or verifying a person from a digital image or a video frame from a video source. One of the ways to do this is by comparing selected facial features from the image and a facial database.

It is typically used in security systems and can be compared to other biometrics such as fingerprint or eye iris recognition systems.

This text uses material from Wikipedia, licensed under CC BY-SA