A Depth Camera-Based Intelligent Method for Identifying and Quantifying Pavement Diseases

Table 6

Maximum depth of trench.

Distance (cm)	True value (cm)	Measured value (cm)	Error (%)
100	3.79	3.64	3.96
125	3.79	3.67	3.17
150	3.79	3.63	4.22
175	3.79	3.58	5.54
200	3.79	3.52	7.12
225	3.79	3.46	8.71
250	3.79	3.42	9.76
			MPE = 6.07%