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IDEA-Research / DN-DETR

[CVPR 2022 Oral] Official implementation of DN-DETR
Apache License 2.0
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how to add DN to Vallina-DETR like model #41

Open HIT-ShuWei opened 2 years ago

HIT-ShuWei commented 2 years ago

Thanks for this amazing work! I have some question about adding DN to a Vallina-DETR like model.

Could you explain more about how can I use DN for a Vallina-DETR like algorithm? Because the Vallina-DETR's object quries are not anchor-like, thus I don't know how to change an denoised gt(dim=a) to a obj query(dim=b && b != a)? Will a learnable nn.linear or other oporator work?

Looking forward to your reply!

FengLi-ust commented 2 years ago

You can refer to this issue for more details.