https://www.python.org/getit/
2、pycharm安装（社区版最新）https://www.jetbrains.com/pycharm/
3、anaconda3安装https://www.anaconda.com/
4、pycharm里的设置：https://www.jb51.net/article/173578.htm
5、安装OpenCVpip install -i https://pypi.tuna.tsinghua.edu.cn/simple opencv-python
6、OpenCV测试代码 import cv2
src = cv.imread("image.png")
cv.imshow("src", src)
cv.waitKey(0)
cv.destroyAllWindows()
参考
https://www.jb51.net/article/173578.htm
