Spanning from March 2009 until May 2011, this project aimed to advance fingerprint and palm print capture technology by developing a non-contact, 3-D scanner using Structured Light Illumination (SLI). The scanner captured ten rolled equivalent fingerprints and two palm prints quickly and accurately, even in high-volume environments like airports. Unlike traditional 2-D systems, this technology measured ridge shape and height in 3-D, producing higher-quality images and better matching rates… Read More…