from open3d import *
....
....
down_pcd = voxel_down_sample(target_pcd,voxel_size=0.1)
cl, ind =down_pcd.remove_statistical_outlier(nb_neighbors=20,std_ratio=2.0)
down_pcd=down_pcd.select_down_sample(ind)
The result is shown as blow
AttributeError: ‘open3d.open3d.geometry.PointCloud’ object has no attribute ‘remove_statistical_outlier’
It was installed in the conda environment. Need I install open3d from source? If so, can it solve this problem?