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Merge pull request #10429 from wxzs5:fix-documentation

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Alexander Alekhin 2017-12-28 18:30:43 +03:00 committed by GitHub
commit 2370c8a058
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2 changed files with 3 additions and 3 deletions
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2
doc/py_tutorials/py_feature2d/py_surf_intro/py_surf_intro.markdown
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@ -147,7 +147,7 @@ Finally we check the descriptor size and change it to 128 if it is only 64-dim.
False False
# So we make it to True to get 128-dim descriptors. # So we make it to True to get 128-dim descriptors.
>>> surf.extended = True >>> surf.setExtended(True)
>>> kp, des = surf.detectAndCompute(img,None) >>> kp, des = surf.detectAndCompute(img,None)
>>> print( surf.descriptorSize() ) >>> print( surf.descriptorSize() )
128 128

4
doc/py_tutorials/py_video/py_bg_subtraction/py_bg_subtraction.markdown
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@ -48,7 +48,7 @@ import cv2 as cv
cap = cv.VideoCapture('vtest.avi') cap = cv.VideoCapture('vtest.avi')
fgbg = cv.createBackgroundSubtractorMOG() fgbg = cv.bgsegm.createBackgroundSubtractorMOG()
while(1): while(1):
ret, frame = cap.read() ret, frame = cap.read()
@ -125,7 +125,7 @@ import cv2 as cv
cap = cv.VideoCapture('vtest.avi') cap = cv.VideoCapture('vtest.avi')
kernel = cv.getStructuringElement(cv.MORPH_ELLIPSE,(3,3)) kernel = cv.getStructuringElement(cv.MORPH_ELLIPSE,(3,3))
fgbg = cv.createBackgroundSubtractorGMG() fgbg = cv.bgsegm.createBackgroundSubtractorGMG()
while(1): while(1):
ret, frame = cap.read() ret, frame = cap.read()