TY - RPRT TI - IREX I : performance of iris recognition algorithms on standard images AU - Grother, P AU - Tabassi, E AU - Quinn, G W AU - Salamon, W PY - 2009 PB - National Institute of Standards and Technology CY - Gaithersburg, MD SN - NIST IR 7629 DO - 10.6028/NIST.IR.7629 ER -