Update app.py

app.py

@@ -56,11 +56,11 @@ def infer(image_in):
 
         
 
-        #if 6 > sides > 3 and sides + 2 == len(approx):
-        arrow_tip = find_tip(approx[:,0,:], hull.squeeze())
-        if arrow_tip:
-            cv2.drawContours(img, [cnt], -1, (0, 255, 0), 3)
-            cv2.circle(img, arrow_tip, 3, (0, 0, 255), cv2.FILLED)
+        if 6 > sides > 3 and sides + 2 >= len(approx):
+            arrow_tip = find_tip(approx[:,0,:], hull.squeeze())
+            if arrow_tip:
+                cv2.drawContours(img, [cnt], -1, (0, 255, 0), 3)
+                cv2.circle(img, arrow_tip, 3, (0, 0, 255), cv2.FILLED)
 
     cv2.imwrite("Image_result.png", img)