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raoyongming / PointGLR

[CVPR 2020] Global-Local Bidirectional Reasoning for Unsupervised Representation Learning of 3D Point Clouds
MIT License
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bugs #6

Closed cuge1995 closed 4 years ago

cuge1995 commented 4 years ago

File "utils/pointnet2_utils.py", line 11, in from _ext import pointnet2 File "utils/_ext/pointnet2/init.py", line 3, in from ._pointnet2 import lib as _lib, ffi as _ffi ModuleNotFoundError: No module named '_ext.pointnet2._pointnet2'

when run ' CUDA_VISIBLE_DEVICES=0 python tools/prepare_modelnet.py '

my torch version is 0.4.1, python 3.6

raoyongming commented 4 years ago

I think you should first follow the step Building C++/CUDA Extensions for PointNet++ to prepare the extensions. Since the C++/CUDA extension is adopted from RS-CNN, you can also refer to this issue.

cuge1995 commented 4 years ago

Thanks, this bug has been solved.