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python docs: fix missing output image in cv2.drawKeypoint examples

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berak
2016-08-07 15:59:11 +02:00
parent 52444bf8d0
commit d2a1994d71
3 changed files with 6 additions and 6 deletions
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doc/py_tutorials/py_feature2d/py_orb/py_orb.markdown
+2 -2
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@@ -79,8 +79,8 @@ kp = orb.detect(img,None)
kp, des = orb.compute(img, kp)
# draw only keypoints location,not size and orientation
img2 = cv2.drawKeypoints(img,kp,color=(0,255,0), flags=0)
plt.imshow(img2),plt.show()
img2 = cv2.drawKeypoints(img, kp, None, color=(0,255,0), flags=0)
plt.imshow(img2), plt.show()
@endcode
See the result below: