[Imnimo]

I wonder if you could make the noise inputs work again by using the same process as for the latent code - generate the noise in the frequency domain, and apply the same shift and careful downsampling. If you apply the same shift to the noise as to the latent code, then maybe the whole thing will still be equivariant? In other words, it seems like the problem with the per-pixel noise inputs is that they stay stationary while the latent is shifted, so just shift them also!