Related to PV_feats cross attention

[BellCHENG]

Dear authors,

Thanks for your amazing work. I have looked through the source code for maptrv2. However, I didn't found the cross attention with PV_feat employed in "HEAD" stage and could you please provide with more hints about how PV_feat attation is enabled in your code?

Thanks!

[Perkins729]

I have the same quetions.I found self-attention variants in MapTRV2Head-decoder,but i can't found the cross attention variants.

[ZiziAmy]

+1