https://blog.csdn.net/weixin_44796581/article/details/118974203
鼠标点击画面任意点，print鼠标坐标程序
import cv2
# 鼠标回调函数
def kick(event, x, y, flags, param):
if event == cv2.EVENT_LBUTTONDOWN:
print(x, ",", y)
if __name__ == '__main__':
cv2.namedWindow('frame')
cv2.setMouseCallback('frame', kick)
while(1):
if cv2.waitKey(20) == 27:
break
cv2.destroyAllWindows()
