绘制一个没有填充的矩形 DrawMouseEvent.py# -*- coding: utf-8 -*-"""Created on Sun Jan 5 11:41:39 2014@author: duan"""import cv2import numpy as np# 当鼠标按下时变为Truedrawing=False# 如果mode 为true 绘制矩形。按下'm' 变成 Python 2023-12-03 35 点赞 0 评论 53 浏览
