Table 2. Experiment setup.

	Batch Size	Image Size	Learning Rate	Weight Decay	NMS Threshold	Confidence Threshold	Epoch/Iter (2-class det)	Epoch/Iter (1-class det)
Faster RCNN	8	600	10−3	10−1	0.45	0.50	7	3
SSD	8	300	4 × 10−4	10−4	0.45	0.50	8	35k iter
YOLOv3	32	416	10−3	5 × 10−4	0.45	0.50	24k iter
RetinaNet	1	608	10−5		0.50	0.50	9	1
DetNet	8	600	10−3	10−4	0.45	0.50	2	5
RefineDet	8	512	10−4	5 × 10−4	0.45	0.50	35k iter	130k iter
YOLOv4	4	416	10−4	5 × 10−4	0.45	0.50	40	26
ATSS	16	600	5 × 10−3	10−4	0.45	0.50	15k iter	10k iter