search

hehefan / PointRNN

TensorFlow implementation of PointRNN, PointGRU and PointLSTM.
MIT License
144 stars 20 forks source link

Argoverse Question #5

Closed pedro-dm-gomes closed 4 years ago

pedro-dm-gomes commented 4 years ago

Hello @hehefan ,

First thank you for the work and to make it available!

I am having difficulties loading the argoverse dateset. The argoverse dateset I downloaded and extracted is in cvs format, it appears I should convert it to npy file in order to load to the program.

Could you explain how do you extracted and preprocessed the Argoverse dataset, in order to run the "train-argo-nu.py".

Thank you

hehefan commented 4 years ago

Hi @pedro-dm-gomes,

First, you need to download the Argoverse 3D Tracking data. Second, extract files from the data. You will find the point cloud frames in the "lidar" folder.

Best regards.

hehefan commented 4 years ago

@pedro-dm-gomes The point cloud frames are .ply files. You can use pyntcloud or open3d to read them.

pedro-dm-gomes commented 4 years ago

Thank you very much! I was looking at the wrong data (the Argoverse Motion Forecasting)