Table 1.

3D CT scan datasets curated from different sources.

S.No	Source	Details	Number of COVID-19 labeled 3D scans	Average number of slices per scan	Average 2D resolution
1	Jun Ma benchmark dataset [30]	3D scans from Corona cases Initiative	10	258	550 × 550
		Annotated scans from Radiopaedia	10	94	550 × 550
2	MosMedData [31]	Municipal hospitals in Moscow	50	41	512512