Cannot get good camera calibration

crackwitz · February 7, 2021, 8:54pm

how do you call undistortPoints? make the issue reproducible.

assertion comes from

opencv/opencv/blob/e5518ee657a536e1425b4465abd3e53671d266a3/modules/calib3d/src/undistort.dispatch.cpp#L468-L472


int npoints = src.checkVector(2), depth = src.depth();
if (npoints < 0)
    src = src.t();
npoints = src.checkVector(2);
CV_Assert(npoints >= 0 && src.isContinuous() && (depth == CV_32F || depth == CV_64F));

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Cannot get good camera calibration

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