Update app.py

app.py

@@ -46,7 +46,7 @@ def inference(filepath, lang):
         min_y = min(tl[1], tr[1], br[1], bl[1])
         max_y = max(tl[1], tr[1], br[1], bl[1])
         # crop the region of interest (ROI)
-        (left, top, right, bottom)
+        
         cropped_image = img.crop((min_x, min_y, max_x, max_y)) # crop the image
         cropped_image = Image.fromarray(cropped_image)
         out = recognitor.predict(cropped_image)