requirements

sgm/modules/encoders/modules.py

@@ -6,7 +6,11 @@ import os
 
 import kornia
 import numpy as np
-import open_clip
+
+try:
+    import open_clip
+except ImportError:
+    pass
 import torch
 import torch.nn as nn
 from einops import rearrange, repeat
@@ -36,8 +40,11 @@ from ...util import (
     instantiate_from_config,
 )
 
-from facenet_pytorch import MTCNN, InceptionResnetV1
-from insightface.app import FaceAnalysis
+try:
+    from facenet_pytorch import MTCNN, InceptionResnetV1
+    from insightface.app import FaceAnalysis
+except ImportError:
+    pass
 
 
 class AbstractEmbModel(nn.Module):