I was working with imagej for project that I was carrying out with paper plane. Either from the frames or from the video that were taken I want track the projectile of the plane. So I was to use Mtrack2 for that. Even though I tried to reduce the noise it was not possible. In the generated Excel sheet I'm unable determine the meaning of it as it is providing flags as 75 with X and Y values. The videos in that are online depict a scenario which is completely different. I'm unable to determine how to deal with it. So please help with this regard. I want to carry this out in outdoor to so please do consider the possible difficulties that I can encounter.