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tusen-ai / SST

Code for a series of work in LiDAR perception, including SST (CVPR 22), FSD (NeurIPS 22), FSD++ (TPAMI 23), FSDv2, and CTRL (ICCV 23, oral).
Apache License 2.0
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ImportError: cannot import name 'ball_query_ext' #74

Closed pansanity666 closed 2 years ago

pansanity666 commented 2 years ago 
File "/mnt/workspace/code/SST/mmdet3d/ops/ball_query/ball_query.py", line 4, in <module>
    from . import ball_query_ext
ImportError: cannot import name 'ball_query_ext'

Hi, I've got this error. Any idea? My environment:

mmcv-full==1.4.0
mmdet==2.25.2
mmsegmentation==0.28.0

Best,

Abyssaledge commented 2 years ago

I guess this error is caused by incorrect installation. You could refer to our log to check your installation.

pansanity666 commented 2 years ago

I guess this error is caused by incorrect installation. You could refer to our log to check your installation.

problem solved by python setup.py develop