A Lightweight Dangerous Liquid Detection Method Based on Depthwise Separable Convolution for X-Ray Security Inspection

Table 4

The detection results of the different methods on the XD-O.

Method	MIOU	MAP (%)	AP(%)
			H2SO4	HCL	C7H8	CH3OH	CH3COCH3	C2H5OH
YOLOV 4_tiny_X-ray	0.892	94.34	100	100	92.84	89.66	92.40	91.16
YOLOV4_tiny_MobileNetV2_X-ray	0.884	93.78	100	100	90.06	92.93	90.62	89.06
YOLOV4_tiny_MobileNetV3_X-ray	0.884	94.33	100	99.22	92.19	88.83	93.75	91.97
YOLOV4_tiny_image	0.892	92.68	98.44	96.88	91.28	91.41	89.80	88.24
YOLOV4_tiny_MobileNetV2_image	0.884	91.74	95.12	100	91.39	89.02	82.88	92.04
YOLOV4_tiny_MobileNetV3_image	0.885	92.38	93.75	98.44	92.19	86.72	89.70	93.48
FasterRCNN_MobileNetV2_X-ray	0.819	91.92	91.95	98.99	88.28	92.44	87.49	92.37
FasterRCNN_MobileNetV3_X-ray	0.821	92.03	91.35	98.44	92.19	90.59	86.72	92.88
FasterRCNN_MobileNetV2_image	0.821	89.95	92.91	98.44	86.67	88.25	85.91	87.49
FasterRCNN_MobileNetV3_image	0.822	90.73	93.75	98.44	92.13	85.12	86.64	88.27
DLDX_MobileNetV2	0.902	98.05	100	99.22	90.63	100	98.44	100
DLDX_MobileNetV3	0.902	97.43	100	100	90.24	99.82	96.88	97.66
DLDX	0.902	98.28	100	100	96.02	99.88	96.88	96.88