Table 21.

Performance results of DenseNet121 on internal dataset

	KFold	Accuracy	Precision	Recall (Sensitivity)	Specificity	F1-score
Without GAN	Fold1	0.9878	0.9906	0.9844	0.9910	0.9875
	Fold2	0.9908	0.9937	0.9875	0.9940	0.9906
	Fold3	0.9908	0.9937	0.9875	0.9940	0.9906
	Fold4	0.9893	0.9906	0.9875	0.9910	0.9891
	Fold5	0.9878	0.9906	0.9844	0.9910	0.9875
	Overall	0.9893	0.9919	0.9863	0.9922	0.9891
With GAN	Fold1	0.9908	0.9907	0.9907	0.9910	0.9907
	Fold2	0.9893	0.9906	0.9875	0.9910	0.9891
	Fold3	0.9939	0.9938	0.9938	0.9940	0.9938
	Fold4	0.9924	0.9907	0.9938	0.9910	0.9922
	Fold5	0.9939	0.9938	0.9938	0.9940	0.9938
	Overall	0.9921	0.9919	0.9919	0.9922	0.9919