Compute the mean of a list of PointCloud or subclass objects. The list is assumed to be homogeneous i.e all elements of the list are assumed to belong to the same point cloud subclass just as all elements are also assumed to have the same number of points and represent semantically equivalent point clouds.

Parameters:pointclouds (list of PointCloud or subclass) – List of point cloud or subclass objects from which we want to compute the mean.
Returns:mean_pointcloud (PointCloud or subclass) – The mean point cloud or subclass.