AttributeError: 模块 'cv2.cv2' 没有属性 'waitkey'

Question

import cv2

image = cv2.imread('test_image.jpg')

cv2.imshow('result',image)

cv2.waitkey(0)

- 错误

Traceback (most recent call last):

  File "C:\Users\Ahmed Sabry\Desktop\finding-lanes\lanes.py", line 5, in <module>

    cv2.waitkey(0)

AttributeError: module 'cv2.cv2' has no attribute 'waitkey'

Answer 1

您在 waitkey 中使用了 'k' ，它是小写的，它应该是大写的

cv2.waitKey(0)