id author title date pages extension mime words sentence flesch summary cache txt 7h149p3109q James S Doyle Quality Metrics for Biometrics 2011 .txt text/plain 118 6 55 This thesis evaluates current metrics and introduces a method for determining the ideal iris image from a set of iris images by using the Mean Self-Match algorithm to examine the set of true matches. This proposed method is shown to outperform other methods currently used for selecting an ideal image from a set of iris images. cache/7h149p3109q.txt txt/7h149p3109q.txt