openCV错误模块'cv2.face'没有属性'createEigenFaceRecognizer' [英] openCV Error module 'cv2.face' has no attribute 'createEigenFaceRecognizer'

问题描述

我正在使用python 3.7和最新版本的openCV.当我尝试创建EigenFaceRecognizer时.出现此错误，提示模块'cv2.face'没有属性createEigenFaceRecognizer.我从Gitub存储库中获得了下面的代码.

I am using python 3.7 and latest version of openCV. When i try to create an EigenFaceRecognizer. This error pops up "module 'cv2.face' has no attribute createEigenFaceRecognizer. I have got this bellow code from a Gitub repo.

recognise = cv2.face.createEigenFaceRecognizer(15, 4000)
recognise.load("Recogniser/trainingDataEigan.xml")

推荐答案

我相信face模块位于opencv-contrib库中.您可以使用

I believe the face module is in the opencv-contrib library. You can install it with

pip uninstall opencv-contrib-python
pip install opencv-contrib-python --no-cache-dir

功能也更改为此. load被替换为read

Also the function got changed to this. load was replaced with read

import cv2

recognise = cv2.face.EigenFaceRecognizer_create()  
recognise.read("Recogniser/trainingDataEigan.xml")

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