An Accurate and Efficient User Authentication Mechanism on Smart Glasses Based on Iris Recognition

Figure 13

The estimated inner and outer iris boundaries. Upper nine illustrations: (A)~(I) are the segmentation results using proposed method. Lower nine illustrations: (a)~(i) are the segmentation results using method [22]. The same alphabet pairs (i.e., (A) and (a)) represent the same input image, while uppercase and lowercase denote the fact that the results derived from the proposed algorithm and the baseline algorithm, respectively.