From 5d6e8e9e95cc80bc8a5a9a57d59ce73c5f96c166 Mon Sep 17 00:00:00 2001
From: Zhiying Li <zhiyingli@g.ucla.edu>
Date: Tue, 12 Oct 2021 03:59:52 +0000
Subject: [PATCH] Update Code/Ball_Detection/PyTorch_with_ESPCAM/imageTread.py
---
.../PyTorch_with_ESPCAM/imageTread.py | 33 +++++++++++++++++++
1 file changed, 33 insertions(+)
create mode 100644 Code/Ball_Detection/PyTorch_with_ESPCAM/imageTread.py
diff --git a/Code/Ball_Detection/PyTorch_with_ESPCAM/imageTread.py b/Code/Ball_Detection/PyTorch_with_ESPCAM/imageTread.py
new file mode 100644
index 0000000..a93b444
--- /dev/null
+++ b/Code/Ball_Detection/PyTorch_with_ESPCAM/imageTread.py
@@ -0,0 +1,33 @@
+import cv2
+from urllib.request import urlopen, Request
+import numpy as np
+
+def nothing(x):
+ pass
+
+
+
+#change the IP address below according to the
+#IP shown in the Serial monitor of Arduino code
+url='http://192.168.1.107/cam-lo.jpg'
+# url='http://192.168.1.107/cam-hi.jpg'
+# url='http://192.168.1.107/cam-mid.jpg'
+
+
+cv2.namedWindow("live transmission", cv2.WINDOW_AUTOSIZE)
+
+
+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."}
+ req = Request(url, headers=header)
+ img_resp = urlopen(req, timeout=60)
+ imgnp=np.array(bytearray(img_resp.read()),dtype=np.uint8)
+ frame=cv2.imdecode(imgnp,-1)
+
+
+ cv2.imshow("live transmission", frame)
+ key=cv2.waitKey(5)
+ if key==ord('q'):
+ break
+
+cv2.destroyAllWindows()
--
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