Table 4 Surface density histogram analysis

From: Multiscale hierarchy denoising method for heritage building point cloud model noise removal

Result

Mean

Std. dev.

Bilsmooth

Points

C

1,644,192

80,448.023438

0.1, 80,000

386.109

D

165,233.515625

76,186.781250

0.3, 80,000

386.109