Update app.py

app.py

@@ -10,6 +10,7 @@ import matplotlib.pyplot as plt
 import tempfile
 import os 
 import spaces 
+import cv2 
 
 from huggingface_hub import snapshot_download
 
@@ -269,7 +270,7 @@ def segment_image(image):
 
     return image, legend, stats, superimposed_image
 
-def superimpose_images(image1, image):
+def superimpose_images(image1, image2):
 
     if image1.dtype != np.uint8:
             image1 = (image1 * 255).astype(np.uint8) if image1.max() <= 1 else image1.astype(np.uint8)