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Table 4 Biometric performance in terms of GMR (%) at zero FMR and EER (%) and privacy protection in terms of l and provided by the employed transform for both feature extractors for different parameter settings obtained for left eyes and a score-level fusion of both eyes on the IITDv1 database (h=10)

From: Unlinkable improved multi-biometric iris fuzzy vault

Algorithm Iris w GMR@FMR=0 (%) EER (%) l
LG Left 16 93.6294 1.705 8.68 248
   32 93.5972 1.691 17.57 2127
  Both 16 94.3694 1.161 8.68 248
   32 94.2793 1.425 17.56 2127
QSW Left 16 86.2613 1.835 10.71 250
   32 85.7786 2.255 21.44 2130
  Both 16 87.0270 1.350 10.72 250
   32 86.5315 1.485 21.45 2130