Table 5. The comparative table between the Mixture, CrossEntropy, Dice, and BCE Loss functions using the PUFH dataset.

	IoU (%)	Acc (%)	Kappa (%)	Dice (%)
CrossEntropy loss	90.22	99.69	94.70	94.86
Dice loss	60.25	98.59	74.48	75.2
BCE loss	90.08	99.69	94.62	94.78
Mixture loss (ours)	90.55	99.70	94.89	95.04

Notes.

Bold styling indicates the maximum or highest values.