Table 2.

Ablation study of OCC-YOLOX modules.

Modelling	Adaptive deformable convolution	Fast SPP	CA Attention Module	OL-IoU	mAP (%)	Detection speed/FPS
YOLOX					69.86	70.80
OCC-YOLOX	√				70.82	57.60
	√	√			70.74	68.02
	√	√	√		71.60	65.23
	√	√	√	√	71.78	68.55