calculate features FPFH and CVFH with python-pcl

[wisper181]

Thank you for your codebase at first! Now I try to calculate features FPFH and CVFH with python-pcl but I get some trouble. I try just like the code to calcute normals FPFH like this: and vfh like this: but it doesn't work,and I try many ways,but fail.

And I also try to use pclpy and it is compiling failed on Ubuntu

Is here anyone can help? How to calculate FOFH and CVFH with python-pcl? or Whether it is feasible to calculate FOFH and CVFH with python-pcl? or How to get these pointcloud's features with python? or any advice can be greatly helpful! 0.0 Thanks in advance!