为什么只对regression head进行transformer操作？如果对CenterHead也进行transformer操作效果会提升吗？

[rockywind]

No description provided.

[edwardzhou130]

The motivation of this work is to use the center prediction as the initial query for the detection transformer. I believe applying the transformer to the center head can potentially improve the center classification performance. But it is out of our scope in this work.

[rockywind]

Thanks!