擅长:python、mysql、java
<p>您可以在while循环中运行一个检查,查看是否已经过了10秒,然后运行函数并重置计时器。大概是这样的:</p>
<pre><code>from datetime import datetime
last_time = datetime.now()
while(1):
# Other stuff
if (datetime.now() - last_time).total_seconds() > 10:
last_time = datetime.now()
img = cv2.resize(display, (128, 128)) #R
img = img.reshape(1, 128, 128, 3)
predictions = model.predict(img) # Make predictions towards the test set
predicted_label = np.argmax(predictions) # Get index of the predicted label from prediction
print(predicted_label)
if cv2.waitKey(10) & 0xFF == ord('q'):
break
</code></pre>