et: UNet2DConditionModel
scheduler: KarrasDiffusionSchedulers
safety_checker: StableDiffusionSafetyChecker
feature_extractor: CLIPImageProcessor
requires_safety_checker: bool = True

)


Parameters 

vae (AutoencoderKL) —
Variational Auto-Encoder (VAE) Model to encode and decode images to and from latent representations.


text_encoder (RobertaSeriesModelWithTransformation) —
Frozen text-encoder. Alt Diffusion uses the text portion of
CLIP,
spe