diff --git a/Code/Ball_Detection/PyTorch_with_ESPCAM/imageTread.py b/Code/Ball_Detection/PyTorch_with_ESPCAM/imageTread.py
index d2bac7d1bb7d28bceadf1ad380cb430d23882a6e..2720416411e39f25b3195d750333581ff2b05469 100644
--- a/Code/Ball_Detection/PyTorch_with_ESPCAM/imageTread.py
+++ b/Code/Ball_Detection/PyTorch_with_ESPCAM/imageTread.py
@@ -14,8 +14,9 @@ url='http://192.168.4.1/cam-hi.jpg'
 # url='http://192.168.1.107/cam-mid.jpg'
 
 
-cv2.namedWindow("live transmission", cv2.WINDOW_AUTOSIZE)
+# cv2.namedWindow("live transmission", cv2.WINDOW_AUTOSIZE)
 
+cv2.namedWindow("live transmission", cv2.WINDOW_NORMAL)
 
 while True:
     header = {"User-Agent": "Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/92.0.4515.159 Safari/537.36."}
@@ -26,6 +27,8 @@ while True:
 
 
     cv2.imshow("live transmission", frame)
+    h,w,_ = frame.shape
+    print("with:{},high:{}".format(w,h))
     key=cv2.waitKey(5)
     if key==ord('q'):
         break