<b>NOTE:</b> This app is no longer maintained, its repo was archived. Calculates the speed of an object in a video. It needs to get calibrated once before you can use it. The video must follow the following terms: * It should not be shorter than 1 second. * The camera should not move. * The object must be visible at the start and the end of the video. <a href="https://github.com/Jiikuy/VelocityCalculator/wiki">Full documentation</a>.