module 'cv2' has no attribute 'waitkey'
时间: 2023-09-29 16:03:27 浏览: 88
在使用OpenCV的时候,出现"module 'cv2' has no attribute 'waitkey'"的错误通常是因为拼写错误导致的。正确的函数名应该是"cv2.waitKey()"而不是"cv2.waitkey()"。
另外,还有一种可能是因为OpenCV的安装问题导致的。有时候在安装OpenCV时会遇到一些依赖问题,可以尝试重新安装OpenCV来解决这个问题。可以使用以下命令来重新安装OpenCV:
conda remove opencv
conda install -c menpo opencv
pip install --upgrade pip
pip install opencv-contrib-python
这样就可以重新安装OpenCV并更新pip包管理器。<span class="em">1</span><span class="em">2</span><span class="em">3</span>
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