Hi, i am having trouble inveting an 3x2 Transformation Matrix. If my original transformation is rotation with +5°, i want the inverse, which rotation is -5°. Then i want to transform some point with the new inverse Matrix. If I use
cv::Mat inverse;
inverse = H.inv(cv::DECOMP_SVD);
I get back a matrxi, but it is 2x3 instead of 3x2, and then i cannt use cv::transform anymore because it gets a SIGABRT.
What am i doing wrong ?
regard Peter