Could you please give the python version and open3d version you used to generated the partial point cloud? about msn-point-cloud-completion

[Colin97]

What kind of failure? We follow the code of PCN to generate the partial point cloud. Sorry, I don't remember the version information.

[qinglew]

Thank you very much for your replying. In the render/process_exr.py, the Image, PointCloud, and Vector3dVector cannot be find. These classes can only be imported from the open3d, i.e., "from open3d import *", but these classes cannot be finded. So I just asked the version of the open3d.

[qinglew]

When I use the Python3.5, the error is blew:

Traceback (most recent call last):
  File "process_exr.py", line 31, in <module>
    from open3d import *
  File "/home/rico/anaconda3/envs/python35/lib/python3.5/site-packages/open3d/__init__.py", line 47, in <module>
    from open3d.open3d_pybind import camera
ImportError: /home/rico/anaconda3/envs/python35/lib/python3.5/site-packages/open3d/open3d_pybind.cpython-35m-x86_64-linux-gnu.so: undefined symbol: _PyThreadState_UncheckedGet

When I use a version higher than Python3.5, the error is:

Traceback (most recent call last):
  File "process_exr.py", line 79, in <module>
    depth_img = Image(np.uint16(depth * 1000))
NameError: name 'Image' is not defined

[Colin97]

I guess you may need to rewrite the code for the newest open3d version.