Where's calcOpticalFlowSF in OpenCV 3.1 (Windows)?
Hi, I just downloaded OpenCV 3.1 for Windows, and I'm trying to use calcOpticalFlowSF(...) but I can't find that function anywhere. I searched in every .hpp and I couldn't find it (grep -r "calcOpticalFlowSF" /c/opencv/build/include/* returns nothing)! According to the documentation that function is supposed to exist. Right?
yes, it's in the contrib repo , optflow module.
I've found as #include "opencv2/optflow.hpp"