Update app.py

app.py

@@ -134,7 +134,7 @@ def get_image_intensity(img, gamma_correction=1.0):
     result = cv2.cvtColor(result, cv2.COLOR_GRAY2RGB)
     return result
 
-def blend_numpy_images(image1, image2, blend_factor=0.4, mode="normal"):
+def blend_numpy_images(image1, image2, blend_factor=0.25, mode="normal"):
     """
     Blend two numpy images using normal mode
     """