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Merge pull request #6548 from fnorf:master

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This commit is contained in:
Vadim Pisarevsky 2016-05-25 13:16:07 +00:00
commit 90b844792d
1 changed files with 15 additions and 15 deletions
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doc/py_tutorials/py_calib3d/py_calibration/py_calibration.markdown
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@ -134,7 +134,7 @@ for fname in images:
imgpoints.append(corners)
# Draw and display the corners
cv2.drawChessboardCorners(img, (7,6), corners2,ret)
cv2.drawChessboardCorners(img, (7,6), corners, ret)
cv2.imshow('img', img)
cv2.waitKey(500)
@ -216,7 +216,7 @@ mean_error = 0
for i in xrange(len(objpoints)):
imgpoints2, _ = cv2.projectPoints(objpoints[i], rvecs[i], tvecs[i], mtx, dist)
error = cv2.norm(imgpoints[i], imgpoints2, cv2.NORM_L2)/len(imgpoints2)
tot_error += error
mean_error += error
print "total error: ", mean_error/len(objpoints)
@endcode