TABLE VII. Comparison of the Results With Similar Methods.

Method	Dataset_Type (No. of test images)	F-Score (%)	Acc. (%)	Sen. (%)	Spec. (%)	Recall (%)	Prec. (%)
Zhang et al. [6]	COVID (50)–Pneumenia (717)	–	–	90.0	87.84	–	–
Narin et al. [3]	COVID (50), Healthy(50)	–	0.98	–	–	–	–
Mohammadi [14]	COVID(36)-Healthy(73)	99.0	99.1	–	–	98.0	100
Wang et al. [4]	COVID-19 (76), non-COVID-19 (8066)	–	92.4	80	–	–	–
Khan et al. [15]	COVID-19 (29), Healthy (72),Pneumenia (120)	95.6	95	–	97.5	96.9	95
Che Azemin [16]	COVID (154), Healthy(5828)	–	71.9	77.3	71.8	–	–
Jain et al. [17]	COVID-19(70), Healthy (85), Pneumenia (187)	–	97.77	–	–	97.14	97.14
Proposed method	COVID-19(100), Healthy (200), Pneumenia (200)	98	97	99	99	99	97