Forty-three of the 50 states are using some type of facial recognition technology. Visit your local DMV to renew your license, for example, your face is captured by a digital video camera. The physical and behavioral samples captured are then extracted in order to create and compare templates. In just a matter of seconds the technology determines if this is a new sample or matches an existing sample from a facial database.
Read the full article at CapeCodToday.com.