frustum-pointnet 程序运行准备

程序准备好了，Kitti数据下好了。处理kitti数据：

python kitti/kitti_object.py

报错：ModuleNotFoundError: No module named 'mayavi'

解决方法：

sudo apt-get install python-dev
sudo apt-get install python-vtk
sudo pip install mayavi

python-vtk 报错: Depends: tcl-vtk but it is not going to be installed

解决方法：sudo apt-get install tcl-vtk