Analysis of the OPC-18-Long-Term database. Lee Friedman Mark S. Nixon Oleg V. Komogortsev 10.1371/journal.pone.0178501.g009 https://plos.figshare.com/articles/figure/Analysis_of_the_OPC-18-Long-Term_database_/5069116 <p>See caption for <a href="http://www.plosone.org/article/info:doi/10.1371/journal.pone.0178501#pone.0178501.g002" target="_blank">Fig 2</a>.</p> 2017-06-02 17:42:19 Equal Error Rate biometric features eye movement-driven biometrics brain structure databases EER Rank -1-IR performance Rank -1-Identification Rate similarity score distribution increases ICC intraclass correlation coefficient 14 databases