Update app.py

app.py

@@ -5,7 +5,7 @@ import cv2
 from PIL import Image
 
 # Load Cellpose pretrained model for cytoplasm
-model = models.Cellpose(model_type='cyto')  # or 'nuclei' for nucleus
+model = models.CellposeModel(model_type='cyto')  # or 'nuclei' for nucleus
 
 def segment_and_count(image: Image.Image):
     # Convert image to numpy RGB