Issues of Equivariant KPconv

[JudgeLJX]

Hello,

Thanks for your contribution.

I have an issue:

How did you convert the kpconv to an equivariant version, is there any changes you made to their structure besides the quaternion representation?

Best Regards,

Judge

[nintendops]

Hi Judge,

we convert kpconv to the rotationally equivariant version by rotating the "kernel points" X times and extracting these rotated features into an extra dimensions. Please refer to the paper for the details.