A Data-Driven Approach for Bridge Weigh-in-Motion from Impact Acceleration Responses at Bridge Joints

Table 3

Accuracy for the two CNN structures.

Structures of CNN	MAE		RMSE		CC
	Weight (t)	Speed (km/h)	Weight (t)	Speed (km/h)	Weight (t)	Speed (km/h)
1-D	1.70	3.14	2.43	4.45	0.87	0.69
2-D	1.32	2.78	1.76	3.90	0.93	0.79