title: How to do simple ball tracking?
body: <p>I'm working in this project under .Net (yes I know, I should be using something different). The idea is to be able to track a ball moving down a table, the lighting situation is usually the same and the background is a still background, no other objects interfere and there always be just one ball being tracked.</p>
  
  <p>The video acquisition part is done, as I'm capturing 25 fps when the ball is in motion, so I got 25 images with different ball positions, and a background initial image so I can run filters to try to extract just the ball and find the center. There is so much info going around and I'm kind unsure where to start with this part as it sounds easy but I'm kind of clueless to computer vision still.</p>