IREX VI: mixed‐effects longitudinal models for iris ageing: response to Bowyer and Ortiz
Patrick J. Grother, James R. Matey, George W. Quinn · IET Biometrics · 2015
Bowyer and Ortiz, in their study ‘A Critical Examination of the IREX VI Results’, make seven criticisms of the authors application of linear mixed‐effects models to longitudinally collected iris recognition Hamming distances. We reject these as either irrelevant, misinterpretations, or qualitatively correct, but quantitatively irrelevant.