Different Backbone between Repo Code and Architecture Paper ?

[zhulf0804]

Thanks for your great work and the open-source code.

When i read the code, i find one thing: the RPN Network implemented in https://github.com/lijx10/USIP/blob/master/models/networks.py is different from the architecture described in your USIP paper ?

Such as:
Repo code: pointnet1 -> pointnet2 -> KNN -> MLP
Paper Arch: pointnet1 -> KNN -> pointnet2 -> MLP

Is it right?

Looking forward to your reply.

[fatemechangizian]

Hey,
I also noticed the difference but have no idea how the different implementation in the code can work, Did you manage to find any response for it?
Thanks in advance

[zhulf0804]

@fatemechangizian No.