relative to https://forum.opencv.org/t/cv2-findtransformecc-sometimes-missing-defaults/1870
relative to https://forum.opencv.org/t/cv2-findtransformecc-sometimes-missing-defaults/1870

opencv/opencv,opencv/opencv,opencv/opencv,opencv/opencv,opencv/opencv,opencv/opencv,opencv/opencv,opencv/opencv,opencv/opencv,opencv/opencv