Hi I was trying to detect an object in a video feed. So far I have explored Template Matching but the results wasn't satisfactory as the video feed may or may not contain the object and is subjected to rotation and differing scale. Furthermore I have no time to train a cascade classifier or sorts, therefore I have stumbled upon SURF+homography approach from this link: http://docs.opencv.org/doc/tutorials/features2d/feature_homography/feature_homography.html.
The results was good but what I wanted to "get" from my program is simply an answer to "is the object currently present in the video?". So how can I get this answer using the SURF+homography approach?