Table 39.

Performance results of DenseNet121 on external dataset

	KFold	Accuracy	Precision	Recall	Specificity	F1-score
Without GAN	Fold1	0.9001	0.7982	0.8858	0.9061	0.8397
	Fold2	0.8989	0.7966	0.8830	0.9055	0.8376
	Fold3	0.8988	0.7894	0.8965	0.8997	0.8396
	Fold4	0.9035	0.8015	0.8950	0.9071	0.8457
	Fold5	0.8986	0.7908	0.8930	0.9010	0.8388
	Overall	0.9000	0.7953	0.8907	0.9039	0.8403
With GAN	Fold1	0.9341	0.8649	0.9248	0.9381	0.8938
	Fold2	0.9372	0.8685	0.9278	0.9411	0.8972
	Fold3	0.9360	0.8713	0.9190	0.9431	0.8945
	Fold4	0.9314	0.8618	0.9145	0.9385	0.8874
	Fold5	0.9345	0.8698	0.9153	0.9426	0.8920
	Overall	0.9346	0.8673	0.9203	0.9407	0.8930