Optimization Algorithm for Point Cloud Quality Enhancement Based on Statistical Filtering

Table 7

Denoising results of the three methods with 30% noise in pantograph point cloud.

Algorithms	Total number of noisy point clouds	Pd	Rd
Statistical filtering	822534	0.7122	0.9512	0.8145
Radius filtering	822534	0.8334	0.9787	0.9002
Our method	822534	0.8336	0.9791	0.9004