ubuntu python opencv3 cv2.cv2 has no attribute 'face' 'cv2.face' has no attribute 'createEigenFaceRecognizer'，,学习opencv过程

文章由Byrx.net分享于2019-05-30 07:05:17评论（144）

学习opencv过程中遇到错误：

1 cv2.cv2 has no attribute ‘face‘

经过一顿查，，，各种走弯路最后一下子就解决了：

pip install opencv-python

pip install opencv0-contrib-python

这俩装完了就行了

2 ‘cv2.face‘ has no attribute ‘createEigenFaceRecognizer‘

这个错误查完了人家让你看文档，很无聊，

opencv改接口了现在用

cv2.face.EigenFaceRecognizer_create()
来获取对象

ubuntu python opencv3 cv2.cv2 has no attribute 'face' 'cv2.face' has no attribute 'createEigenFaceRecognizer'

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