Table 9.

Performance results of VGG19 on internal dataset

	KFold	Accuracy	Precision	Recall	Specificity	F1-score
Without GAN	Fold1	0.9847	0.9968	0.9720	0.9970	0.9842
	Fold2	0.9847	0.9937	0.9751	0.9940	0.9843
	Fold3	0.9863	0.9937	0.9782	0.9940	0.9859
	Fold4	0.9878	0.9906	0.9844	0.9910	0.9875
	Fold5	0.9878	0.9937	0.9813	0.9940	0.9875
	Overall	0.9863	0.9937	0.9782	0.9940	0.9859
With GAN	Fold1	0.9847	0.9875	0.9813	0.9880	0.9844
	Fold2	0.9847	0.9875	0.9813	0.9880	0.9844
	Fold3	0.9893	0.9906	0.9875	0.9910	0.9891
	Fold4	0.9893	0.9906	0.9875	0.9910	0.9891
	Fold5	0.9893	0.9906	0.9875	0.9910	0.9891
	Overall	0.9875	0.9894	0.9850	0.9898	0.9872