What is facial recognition?

Famous quotes containing the words recognition and/or facial:

    That the world can be improved and yet must be celebrated as it is are contradictions. The beginning of maturity may be the recognition that both are true.
    William Stott (b. 1940)

    You must call up every strength you own
    And you can rip off the whole facial mask.
    William Dewitt Snodgrass (b. 1926)