Could you please provide more details about the train data?

[HyuanTan]

Hi, thanks for share!
Did you use python3? If I want to test using python2, can you provide the pickle files such as kitti_pose_error_data_test_02.pickle which can be read in python2? Because the pickle files you provided is using protocol 4 which is not compatible with python2. And I want to using python3 to load the pickle files and re-dump to pickle files so that I can read in python2, but I get some error like this:

kitti_data = pickle.load(handle)
ModuleNotFoundError: No module named 'liegroups.se3'

I already installed the liegroups and did I need to use liegroups in torch when using pickle.load to load the pickle files? If not, could you please figure out what wrong with that error.

Another question is that if want to train the model using train_dpc_net.py, could you please provide more details about the train data? The path in relative scripts make me confused.

Thanks!!

[csufangyu]

I meet the same error! Did you solve it?

[rginpan]

Same problem, ModuleNotFoundError: No module named 'liegroups.se3'
Can anyone give some guidance?