TY - GEN AU - Quinn, George W. AU - Grother, Patrick AU - Ngan, Mei C2 - , National Institute of Standards and Technology, Gaithersburg, MD DA - 2013-07-01 04:07:00 DO - https://doi.org/10.6028/NIST.IR.7949 LA - en PB - , National Institute of Standards and Technology, Gaithersburg, MD PY - 2013 TI - IREX IV part 1 : evaluation of iris identification algorithms: ER -