Rebuild the library with Windows
2019-12-27 本文已影响0人
每天必吃香菜
python的报错如下：
Traceback (most recent call last):
File "main.py", line 26, in <module>
cv2.imshow('chip_'+str(i), chip)
cv2.error: OpenCV(4.1.2) C:\projects\opencv-python\opencv\modules\highgui\src\window.cpp:651: error: (-2:Unspecified error) The function is not implemented. Rebuild the library with Windows, GTK+ 2.x or Cocoa support. If you are on Ubuntu or Debian, install libgtk2.0-dev and pkg-config, then re-run cmake or configure script in function 'cvShowImage'
解决方法：
pip install opencv-contrib-python
