CORNER REFINE CONTOUR method in aruco doesn't work

0

I hope to get some help. We have four options in corner mode: CORNER_REFINE_APRILTAG, CORNER_REFINE_CONTOUR, CORNER_REFINE_NONE, CORNER_REFINE_SUBPIX. But when I try to use CORNER_REFINE_CONTOUR with the DICT_ARUCO_ORIGINAL I get the error message "Process finished with exit code -1073740791 (0xC0000409)", What does this error mean? And here is the code I'm running:

parameters = aruco.DetectorParameters_create()
parameters.cornerRefinementMethod = aruco.CORNER_REFINE_CONTOUR
...
    corners1, ids, rejected = aruco.detectMarkers(image=Img2Gray, dictionary=aruco_dict, parameters=parameters,
                                                cameraMatrix=CamMtx_DiagOnes, distCoeff=CamMtx_Dist) #  image -> frame
python
aruco
asked on Stack Overflow Aug 30, 2019 by arlen • edited Aug 30, 2019 by Sherzod

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