Error in distributed_generate_data

[Trulli99]

Hello, when I try to run python prepare_data/distributed_generate_data.py with camera_val or real_val type, I get the following error in the workers generated file:

0%| | 0/459 [00:00<?, ?it/s] 0%| | 0/459 [00:00<?, ?it/s] Traceback (most recent call last): File "prepare_data/distributed_worker.py", line 45, in main(args) File "prepare_data/distributed_worker.py", line 28, in main annotate_test_data(args.data_dir, 'Real', 'test', args.start, args.end) File "D:\shapo\prepare_data\generate_training_data.py", line 451, in annotate_test_data img_path.split('/')[-2], img_path.split('/')[-1])) IndexError: list index out of range

Do you know how can I solve this? Thank you in advance.

Note: When I run it with camera_train and real_train I don´t have any problem.

[zubair-irshad]

Have you downloaded nocs_results as mentioned here and can confirm that this path indeed exists in your data folder? results/nocs_results. Could you also share your directory structure of data folder?

[Trulli99]

Yes, I do. This is the directory for that folder D:\shapo\data\results\nocs_results

[zubair-irshad]

Can you share the full directory structure of nocs_results? i.e. how the files in their are stored? Also could you print out your img_path flag?

[Trulli99]

You mean this? nocs_results ├── real_test └── val This is the output of img_path "test\scene_1\0000"

[Trulli99]

I was able to solve it. The directory list add the bars to the left '\', and in the code is splitting the img_path string when '/' would be found so I add to change that. Sorry to bother once again. Thank you!

[zubair-irshad]

Makes sense. I guess you were running it on windows machine? The code is setup for ubuntu. Glad to know you were able to solve it.

[Trulli99]

Yes, I am

[Trulli99]

By the way, I get this warning sometimes.

:219: RuntimeWarning: scipy._lib.messagestream.MessageStream size changed, may indicate binary incompatibility. Expected 56 from C header, got 64 from PyObject Do you think it might be because I am using windows? And do you think it might affect something? Sorry, to be always bothering you

[zubair-irshad]

Not sure as I never got this warning when running it locally but looks like something with scipy library version.