# loop over the recognized faces
	for ((top, right, bottom, left), name) in zip(boxes, names):
		# rescale the face coordinates
		top = int(top * r)
		right = int(right * r)
		bottom = int(bottom * r)
		left = int(left * r)

		# draw the predicted face name on the image
		cv2.rectangle(frame, (left, top), (right, bottom),
			(0, 255, 0), 2)
		y = top - 15 if top - 15 > 15 else top + 15
		cv2.putText(frame, name, (left, y), cv2.FONT_HERSHEY_SIMPLEX,
			0.75, (0, 255, 0), 2)