Upload new ct_imagenet64 unet checkpoint (fix mid block attention group norm bug)

model_index.json

@@ -0,0 +1,13 @@
+{
+  "_class_name": "ConsistencyModelPipeline",
+  "_diffusers_version": "0.21.0.dev0",
+  "_name_or_path": "ct_imagenet64",
+  "scheduler": [
+    "diffusers",
+    "CMStochasticIterativeScheduler"
+  ],
+  "unet": [
+    "diffusers",
+    "UNet2DModel"
+  ]
+}

scheduler/scheduler_config.json

@@ -1,6 +1,6 @@
 {
   "_class_name": "CMStochasticIterativeScheduler",
-  "_diffusers_version": "0.17.0.dev0",
+  "_diffusers_version": "0.21.0.dev0",
   "clip_denoised": true,
   "num_train_timesteps": 201,
   "rho": 7.0,

unet/config.json

@@ -0,0 +1,44 @@
+{
+  "_class_name": "UNet2DModel",
+  "_diffusers_version": "0.21.0.dev0",
+  "_name_or_path": "ct_imagenet64/unet",
+  "act_fn": "silu",
+  "add_attention": true,
+  "attention_head_dim": 64,
+  "attn_norm_num_groups": 32,
+  "block_out_channels": [
+    192,
+    384,
+    576,
+    768
+  ],
+  "center_input_sample": false,
+  "class_embed_type": null,
+  "down_block_types": [
+    "ResnetDownsampleBlock2D",
+    "AttnDownBlock2D",
+    "AttnDownBlock2D",
+    "AttnDownBlock2D"
+  ],
+  "downsample_padding": 1,
+  "downsample_type": "resnet",
+  "flip_sin_to_cos": true,
+  "freq_shift": 0,
+  "in_channels": 3,
+  "layers_per_block": 3,
+  "mid_block_scale_factor": 1,
+  "norm_eps": 1e-05,
+  "norm_num_groups": 32,
+  "num_class_embeds": 1000,
+  "out_channels": 3,
+  "resnet_time_scale_shift": "scale_shift",
+  "sample_size": 64,
+  "time_embedding_type": "positional",
+  "up_block_types": [
+    "AttnUpBlock2D",
+    "AttnUpBlock2D",
+    "AttnUpBlock2D",
+    "ResnetUpsampleBlock2D"
+  ],
+  "upsample_type": "resnet"
+}

unet/diffusion_pytorch_model.safetensors

@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:bf93ba5bd7a176927b78b55eec357bacc22f42940d262c401b4ed051b537c4f1
+size 1183665484