Live Finger Detection Technology
As fingerprint recognition apparatus are broadly popularized in personal uthentication field, it is required to tighten security. Although various fingerprint recognition algorithms are developed to enhance the accuracy of the fingerprint recognition, algorithms for preventing false authentication based on forged fingerprints are limitedly developed.
Live Finger Detection (LFD) is a patent pending technology developed to prevent intruders from accessing secured data and locations using fake fingers made from silicone, rubber, play-doh, etc.