{ "_class_name": "UNet2DConditionModel", "_diffusers_version": "0.17.0.dev0", "act_fn": "silu", "addition_embed_type": "text_image", "addition_embed_type_num_heads": 64, "attention_head_dim": 64, "block_out_channels": [ 384, 768, 1152, 1536 ], "center_input_sample": false, "class_embed_type": null, "class_embeddings_concat": false, "conv_in_kernel": 3, "conv_out_kernel": 3, "cross_attention_dim": 768, "cross_attention_norm": null, "down_block_types": [ "ResnetDownsampleBlock2D", "SimpleCrossAttnDownBlock2D", "SimpleCrossAttnDownBlock2D", "SimpleCrossAttnDownBlock2D" ], "downsample_padding": 1, "dual_cross_attention": false, "encoder_hid_dim": 1024, "encoder_hid_dim_type": "text_image_proj", "flip_sin_to_cos": true, "freq_shift": 0, "in_channels": 4, "layers_per_block": 3, "mid_block_only_cross_attention": null, "mid_block_scale_factor": 1, "mid_block_type": "UNetMidBlock2DSimpleCrossAttn", "norm_eps": 1e-05, "norm_num_groups": 32, "num_class_embeds": null, "only_cross_attention": false, "out_channels": 8, "projection_class_embeddings_input_dim": null, "resnet_out_scale_factor": 1.0, "resnet_skip_time_act": false, "resnet_time_scale_shift": "scale_shift", "sample_size": 64, "time_cond_proj_dim": null, "time_embedding_act_fn": null, "time_embedding_dim": null, "time_embedding_type": "positional", "timestep_post_act": null, "up_block_types": [ "SimpleCrossAttnUpBlock2D", "SimpleCrossAttnUpBlock2D", "SimpleCrossAttnUpBlock2D", "ResnetUpsampleBlock2D" ], "upcast_attention": false, "use_linear_projection": false }