A 3D Surface Reconstruction Method for Large-Scale Point Cloud Data

Table 2

Experimental data statistics of algorithm applicability.

	Buddha Statue	Eglise du dome	Fayu temple
# points (in 1000)	37,115	31,769	46,195
# triangles (in 1000)	63,191	62,604	70,555
kd-tree index construction (in sec)	139.2	111.9	178.7
Surface reconstruction (in sec)	56.9	59.0	68.3
PLS-based mesh merging (in sec)	123.6	108.3	170.7
Memory (MB)	4791.8	4983.9	6298.8