0

From this question in SO I understand the error should be solved by having opencv contrib, but the thing is that when I first built opencv using cmake using this guide by pyimagesearch , I had also built opencvcontrib. If I must rebuild it, how exactly should I do it?

This is the error:

import cv2
cv2.createLBPHFaceRecognizer()
Traceback (most recent call last):
File "stdin", line 1, in module
AttributeError: 'module' object has no attribute 'createLBPHFaceRecognizer'

Also:

import cv2
help(cv2.face.createLBPHFaceRecognizer)
Traceback (most recent call last):
File "stdin", line 1, in module
AttributeError: 'module' object has no attribute 'face'

Mac OS, Python 2.7, Opencv 3.2

Improve this question

3 Answers 3

Reset to default
1

After searching high and low, I found that using cv2.face.LBPHFaceRecognizer_create() just do the trick for opencv 3.3.0 with opencv contrib. Hope you find it useful.

Improve this answer
Sign up to request clarification or add additional context in comments.

Comments

0

createLBPHFaceRecognizer() is in the sub-module cv2.face in python. To access it you should use cv2.face.createLBPHFaceRecognizer().

Improve this answer

Comments

0

I have executed this command: pip install opencv-contrib-python it has install opencv version : 3.4.0,

and it works with this formula:

import cv2
recognizer = cv2.face.LBPHFaceRecognizer_create()
Improve this answer

Comments

Your Answer

By clicking “Post Your Answer”, you agree to our terms of service and acknowledge you have read our privacy policy.

Start asking to get answers

Find the answer to your question by asking.

Ask question

Explore related questions

See similar questions with these tags.