Open3D calculates point cloud roughness (method 1)

一、Roughness

'Tools > Other > Roughness'Find this function   through the menu bar .

This tool estimates the "roughness" of a point cloud.

  Select one or several point clouds and start the tool.
CloudCompare will only ask for the "kernel size": the radius of a sphere centered at each point (see note below).

Note :

• Roughness estimation is very simple