由于Qt插件，Opencv2.imshow（）无法正常工作

Question

我有一个问题，opencv-python无法在MAC上显示图像。该错误表明它找不到用于Qt平台的插件“ cocoa”。

import cv2
import numpy as np 

print("OpenCV version: ")
print(cv2.__version__)
path = "sss.jpg"
img = cv2.imread(path, 0)
print(img)

# gray = cv2.cvtColor(img, cv2.COLOR_BGR2GRAY)
cv2.imshow("Over the Clouds", img)
# cv2.imshow("Over the Clouds - grapipy", gray)

cv2.waitKey(0)
cv2.destroyAllWindows()