# set the input to the pre-trained deep learning network and obtain
# the output predicted probabilities for each of the 1,000 ImageNet
# classes
net.setInput(blob)
preds = net.forward()

# sort the probabilities (in descending) order, grab the index of the
# top predicted label, and draw it on the input image
idx = np.argsort(preds[0])[::-1][0]
text = "Label: {}, {:.2f}%".format(classes[idx],
	preds[0][idx] * 100)
cv2.putText(image, text, (5, 25),  cv2.FONT_HERSHEY_SIMPLEX,
	0.7, (0, 0, 255), 2)

# show the output image
cv2.imshow("Image", image)
cv2.waitKey(0)