Hello, I have read challenge summary several times but still have some trouble understanding which dataset can be used for training. There are table explaining permitted training data.
And there’re three datasets namely : “oc20dense_is2re_train.tar.gz”, “oc20dense_s2ef_train.tar.gz”, “oc20dense_is2re_val.tar.gz”.
I don’t know which of those three corresponds to items in the table.
There’re named “dense”. Is any of OC20-S2EF-2M or OC20-IS2RE/S provided?
And there are another file called “oc20dense_val_trajectories.tar.gz”. How is this related to those above three *.tar.gz files?
Could you clarify a bit on this?