SYSTEM AND METHOD FOR RAPIDLY LOCATING IRIS USING DEEP LEARNING

摘要

A system and method for rapidly locating iris using deep learning. The system consists of a lighting unit, an image capture module and a controlling and processing module. Particularly, there are an eye pattern determining unit, an inner boundary estimating unit and an outer boundary estimating unit provided in the controlling and processing module. The eye pattern determining unit is used for determining an eye candidate region from an eye image frame, and the inner boundary estimating unit and the outer boundary estimating unit are configured for respectively determining an inner boundary and an outer boundary of an iris. Moreover, experimental data have proved that, the system of the present invention is able to find out and locate an iris region from an image frame containing an eye pattern within 0.06 seconds by an accuracy of at least 95.49%.