Real-Time Fire Detection Method Based on Computer Vision for Electric Vehicle Charging Safety Monitoring

Table 4

Comparison table of evaluation index parameters of different backbone feature extraction networks.

Backbone network	Precision		Recall		F1		mAP (%)	FPS
	Fire (%)	Smoke (%)	Fire (%)	Smoke (%)	Fire	Smoke
CSPDarknet	83.48	90.28	76.49	85.11	0.80	0.88	87.97	25.04
ConvNext-Tiny	88.54	95.63	55.38	66.79	0.68	0.79	83.19	27.58
ConvNext-Small	83.33	94.34	59.76	57.25	0.70	0.71	82.55	19.69
SwinTransfomer-Tiny	88.44	92.95	70.12	80.53	0.78	0.86	90.08	10.86