Table 1.

Dataset base information.

Dataset	P Series			D Series			H Series			Total
	P1	P2	P3	D1	D2	D3	H1	H2	H3
${\mathrm{N}}_{img}$	370	395	390	368	355	350	302	327	314	3,171
$N_{lab}$	8,547	9,717	9,321	7,544	8,591	10,640	7,399	9,810	11,304	82,873

$N_{img}$ , total number of images and $N_{lab}$ , total number of label boxes.