In the downloaded lane annotation, there are no "attribute" and "track_id" fields

[Cumul-X]

First of all thanks for your open source dataset, I found a problem when using the dataset.
In Lane Annotation Criterion, it is mentioned that there are "attribute" and "track_id" fields in the lane annotation, but these two fields are not found in the downloaded annotation files.

[dyfcalid]

Thank you for your issue. It is true that the "mini" dataset (i.e. lane3d_300) does not contain these two label fields, but in the complete openlane dataset (i.e. lane3d_1000) we give the full annotation. It's recommended for you to download the lane3d_1000.tar and check for it.

[Cumul-X]

thanks!

[anm-Yi]

Thank you for your issue. It is true that the "mini" dataset (i.e. lane3d_300) does not contain these two label fields, but in the complete openlane dataset (i.e. lane3d_1000) we give the full annotation. It's recommended for you to download the lane3d_1000.tar and check for it.

I wonder what does "attribute": 0 means,referring to https://github.com/OpenPerceptionX/OpenLane/blob/main/anno_criterion/Lane/README.md, it seems that there is no 0 value.