T2I VQVAE Training Details

[alexanderswerdlow]

Was the T2I VQVAE checkpoint trained at 256x256 or 512x512 (or both)?

I didn't see it specified in the paper and noticed that the 256x256 quality is very good but the 512x512 quality is a bit worse, and I wanted to know if it was already fine-tuned at 512x512.

Thanks!