CODEWITHSUNDEEP
pythonopencv
VictorLin
VictorLin

Reputation: 59

python opencv3.0.0-beta 'module' object has no attribute 'createBackgroundSubtractorMOG()'

import cv2
fgbg = cv2.createBackgroundSubtractorMOG()
fgbg1 = cv2.createBackgroundSubtractorGMG()

AttributeError: 'module' object has no attribute 'createBackgroundSubtractorMOG()'
AttributeError: 'module' object has no attribute 'createBackgroundSubtractorMOG()'

Enviroment:

What should I do?

Upvotes: 4

Views: 7089

Answers (4)

krish_kribo
krish_kribo

Reputation: 1

Try one of the following solutions:

cv2.bgsegm.createBackgroundSubtractorMOG()

or:

cv2.bgsegm.createBackgroundSubtractorMOG2()

Upvotes: 0

Muhammed Anees V
Muhammed Anees V

Reputation: 71

Use cv2.BackgroundSubtractorMOG() because cv2.createBackgroundSubtractorMOG2 was replaced in the latest versions of opencv.

Upvotes: 0

Arnaud P
Arnaud P

Reputation: 12627

You may be interested in BackgroundSubtractorMOG2, which, although not documented, has a python binding in opencv 3.0.0-beta.

import cv2
fgbg = cv2.createBackgroundSubtractorMOG2(detectShadows=True)

Upvotes: 7

berak
berak

Reputation: 39796

both were moved in 3.0 to the opencv_contrib repo

you will need to build it along with your main opencv repo using cmake. (no prebuild versions of this available) then running the INSTALL project (or make install) will copy your new cv2.pyd to the python folder.

then:

>>> import cv2
>>> cv2.bgsegm.createBackgroundSubtractorMOG # note additional bgsegm namespace !
<built-in function createBackgroundSubtractorMOG>

Upvotes: 4

Related Questions