yolov5根据检测得到的txt文件和image文件，截取框中的图片并保存
import os
import cv2
path"/home/terryn/deep_learning/yolov5-master/output"
path3"/home/terryn/deep_learning/yolov5-master"
import os
import cv2
path"/home/terryn/deep_learning/yolov5-master/output"
path3"/home/terryn/deep_learning/yolov5-master"
