Python 技术篇-opencv读取中文路径图片报错及解决办法

#!/user/bin/env python
# -*- coding:utf-8 -*-
import cv2
import numpy as np

img_np = np.fromfile("D:\矿山\Koala.jpg", dtype = np.uint8)   # 用numpy读取处理图片
img = cv2.imdecode(img_np, -1)   # 再对numpy的读取的图片进行转码，转化为图片对象
cv2.imshow("hello", img)   # hello是窗口名
cv2.waitKey(10000)   # 10s后关闭窗口，0表示不关闭