Buckets:
StableCascadeUNet
Model UNet dari pipeline Stable Cascade.
StableCascadeUNet[[diffusers.models.StableCascadeUNet]]
diffusers.models.StableCascadeUNet[[diffusers.models.StableCascadeUNet]]
diffusers.models.StableCascadeUNet(in_channels: int = 16, out_channels: int = 16, timestep_ratio_embedding_dim: int = 64, patch_size: int = 1, conditioning_dim: int = 2048, block_out_channels: tuple[int, ...] = (2048, 2048), num_attention_heads: tuple[int, ...] = (32, 32), down_num_layers_per_block: tuple[int, ...] = (8, 24), up_num_layers_per_block: tuple[int, ...] = (24, 8), down_blocks_repeat_mappers: tuple[int] | None = (1, 1), up_blocks_repeat_mappers: tuple[int] | None = (1, 1), block_types_per_layer: tuple[tuple[str]] = (('SDCascadeResBlock', 'SDCascadeTimestepBlock', 'SDCascadeAttnBlock'), ('SDCascadeResBlock', 'SDCascadeTimestepBlock', 'SDCascadeAttnBlock')), clip_text_in_channels: int | None = None, clip_text_pooled_in_channels = 1280, clip_image_in_channels: int | None = None, clip_seq = 4, effnet_in_channels: int | None = None, pixel_mapper_in_channels: int | None = None, kernel_size = 3, dropout: float | tuple[float] = (0.1, 0.1), self_attn: bool | tuple[bool] = True, timestep_conditioning_type: tuple[str, ...] = ('sca', 'crp'), switch_level: tuple[bool] | None = None)
forward[[diffusers.models.StableCascadeUNet.forward]]
forward(sample, timestep_ratio, clip_text_pooled, clip_text = None, clip_img = None, effnet = None, pixels = None, sca = None, crp = None, return_dict = True)
Parameter:
sample (torch.Tensor) : Sampel input berisik.
timestep_ratio (torch.Tensor) : Rasio timestep yang digunakan untuk menghitung embedding timestep.
clip_text_pooled (torch.Tensor) : Embedding teks CLIP yang dipool.
clip_text (torch.Tensor, opsional) : Embedding teks CLIP tingkat urutan.
clip_img (torch.Tensor, opsional) : embedding gambar CLIP.
effnet (torch.Tensor, opsional) : Peta fitur EfficientNet yang digunakan sebagai kondisioning tambahan.
pixels (torch.Tensor, opsional) : Tensor kondisioning tingkat piksel. Jika None, tensor berisi nol akan digunakan.
sca (torch.Tensor, opsional) : Nilai kondisioning sca opsional yang digunakan untuk membangun embedding timestep.
crp (torch.Tensor, opsional) : Nilai kondisioning crp opsional yang digunakan untuk membangun embedding timestep.
return_dict (bool, opsional, defaultnya True) : Apakah akan mengembalikan StableCascadeUNetOutput alih-alih tuple biasa.
Mengembalikan:
Jika return_dict bernilai True, sebuah StableCascadeUNetOutput akan dikembalikan, selain itu sebuah tuple di mana elemen pertama adalah tensor sampel.
Xet Storage Details
- Size:
- 2.98 kB
- Xet hash:
- 9d05bf9c4787566a2d25db1b54bbf0f9461ded52ba1c9774ce32298795a98c81
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