search

open-mmlab / OpenPCDet

OpenPCDet Toolbox for LiDAR-based 3D Object Detection.
Apache License 2.0
4.57k stars 1.28k forks source link

help，KeyError: 'point_cloud' #305

Closed wind19970924 closed 3 years ago

wind19970924 commented 3 years ago

the error in running train.py File "/home/nvidia/OpenPCDet-master/pcdet/datasets/kitti/kitti_dataset.py", line 347, in getitem sample_idx = info['point_cloud']['lidar_idx'] KeyError: 'point_cloud'.

thanks a lot

jihanyang commented 3 years ago

Try to check your created kitti infos. It looks like something wrong for your created infos.

Rajat-Mehta commented 3 years ago

@jihanyang what should we check in info files? I am also getting this error?

@wind19970924 how to resolve this issue?

guzuoxu commented 2 years ago

the error in running train.py File "/home/nvidia/OpenPCDet-master/pcdet/datasets/kitti/kitti_dataset.py", line 347, in getitem sample_idx = info['point_cloud']['lidar_idx'] KeyError: 'point_cloud'.

thanks a lot

have you solved this problem?

crjxixixi commented 2 years ago

the error in running train.py File "/home/nvidia/OpenPCDet-master/pcdet/datasets/kitti/kitti_dataset.py", line 347, in getitem sample_idx = info['point_cloud']['lidar_idx'] KeyError: 'point_cloud'. thanks a lot

have you solved this problem? have you solved the problem? I meet the same problem as U