Development of the Miniaturized Iris Diagnosis System with Inherent Artifact Free

Iris diagnosis based on the color and texture information is one of a novel approach which can represent the current states of a certain organ inside body or the health condition of a person. In analysis of the iris pattern information, there are critical image artifacts which can prevent of use interpretation of the iris texture images. Here, we developed the light artifact free iris diagnosis system with a hand-held typed imaging probe at a low cost which consists of a single camera sensor module with 8M pixels, two pairs of white light LED module with a bandwidth of 400~700 nm, and a guide beam. Two original images with two different light noise patterns were quickly, successively acquired in turns, and the light noise-free image was finally reconstructed by the proposed artifact removal approach including both hard- and software