Update app.py

app.py

@@ -519,13 +519,13 @@ def classify():
         # Calculate area and overlap statistics
         area_data = []
         for i, component_mask in enumerate(component_masks):
-            component_area = np.sum(component_mask)  # Total component area in pixels
+            component_area = np.sum(component_mask).item()  # Total component area in pixels
             void_area_within_component = 0
             max_void_area_percentage = 0
             
             # Calculate overlap of each void mask with the component mask
             for void_mask in void_masks:
-                overlap_area = np.sum(void_mask & component_mask)  # Overlapping area
+                overlap_area = np.sum(void_mask & component_mask).item()  # Overlapping area
                 void_area_within_component += overlap_area
                 void_area_percentage = (overlap_area / component_area) * 100 if component_area > 0 else 0
                 max_void_area_percentage = max(max_void_area_percentage, void_area_percentage)