waymo data code is not work

[nobug-code]

Can u check ure code?

[Konstantin5389]

We have checked the latest code and it works. Could you please provide the details so that we can try to solve problems for you?

[qzhang-nuro]

Hi @Konstantin5389 I have some related questions
1 - which version of WOD was used for the scope of this paper?
2 - I tried downloading just a few tfrecords from v1.4.1 and organized them as instructed. When I run python tools/create_data.py waymo_data_prep I get the following error:

  File "/home/pillarnext/det3d/datasets/waymo/waymo_convert.py", line 143, in convert
    fname = scenes[idx]
NameError: name 'scenes' is not defined

and if I replace that with def convert(fname, save_root):
i also get name save_root not defined at line 195

with open(os.path.join(save_root, 'waymo_infos_' + split + '.pkl'), 'wb') as f:
            pickle.dump(all_infos, f)

can you double check waymo_convert.py? thx!

[Konstantin5389]

Thanks for your question!

1. We use waymo 1.4.0 for this task
2. Some bugs about name defining, we have fix them. Please check commit history.