From 25c17b107ed9669b7cd9613a022fc47cc3a7afdc Mon Sep 17 00:00:00 2001
From: wxzs5 <790230517@qq.com>
Date: Wed, 27 Dec 2017 11:57:17 +0800
Subject: [PATCH] =?UTF-8?q?Fix=20functions=E2=80=98=20class=20attribution?=
 =?UTF-8?q?=20error?=
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

---
 .../py_video/py_bg_subtraction/py_bg_subtraction.markdown     | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/doc/py_tutorials/py_video/py_bg_subtraction/py_bg_subtraction.markdown b/doc/py_tutorials/py_video/py_bg_subtraction/py_bg_subtraction.markdown
index 2337154edd..e7f0e0c800 100644
--- a/doc/py_tutorials/py_video/py_bg_subtraction/py_bg_subtraction.markdown
+++ b/doc/py_tutorials/py_video/py_bg_subtraction/py_bg_subtraction.markdown
@@ -48,7 +48,7 @@ import cv2 as cv
 
 cap = cv.VideoCapture('vtest.avi')
 
-fgbg = cv.createBackgroundSubtractorMOG()
+fgbg = cv.bgsegm.createBackgroundSubtractorMOG()
 
 while(1):
     ret, frame = cap.read()
@@ -125,7 +125,7 @@ import cv2 as cv
 cap = cv.VideoCapture('vtest.avi')
 
 kernel = cv.getStructuringElement(cv.MORPH_ELLIPSE,(3,3))
-fgbg = cv.createBackgroundSubtractorGMG()
+fgbg = cv.bgsegm.createBackgroundSubtractorGMG()
 
 while(1):
     ret, frame = cap.read()