ters   vae (AutoencoderKL) —
Variational Auto-Encoder (VAE) model to encode and decode images to and from latent representations. This
is part of the UniDiffuser image representation along with the CLIP vision encoding.   text_encoder (CLIPTextModel) —
Frozen text-encoder (clip-vit-large-patch14).   image_encoder (CLIPVisionModel) —
A CLIPVisionModel to encode images as part of its image representation along with the VAE
latent representation. 