Text-encoder, for empty text embedding.
tokenizer (`CLIPTokenizer`):
CLIP tokenizer.
prediction_type (`str`, *optional*):
Type of predictions made by the model.
use_full_z_range (`bool`, *optional*):
Whether the normals predicted by this model utilize the full range of the Z dimension, or only its positive
half.
default_denoising_steps (`int`, *optional*):
The minimum number of denoising diffusion steps that are required to produce a prediction of reasonable