High-Precision Volume Measurement of Potholes in Pavement Maintenance

Table 2

Volume measurement of 3DAS, TIN, CPF, QPF, and the proposed method on the simulated hemisphere with 0.01 partition accuracy of X-Y plane.

Method	Volume	Error
3DAS [17]	2.216799	0.1224037
TIN [18, 19]	2.094320	7.5505e-05
CPF [30, 31]	2.106128	0.0117329
QPF [30, 31]	2.015663	0.0787321
Proposed	2.094404	9.0607e-06