Does Coordconv play a key role when training?

[nebuladream]

I removed Coordconv when training centermap task independently, the training loss similar to the network with Coordconv, but the centermap seems to get bad on the test set.

[Arthur151]

I haven't made the ablation study of coordconv. But it makes sense that coordconv would be helpful in this cases.

[nebuladream]

Thank you, I will check this problem with more experiments.