Abstract: At an astronomical observatory, there is a device for meteor search. It periodically interrupts the scanning and the meteor trail is then dashed line. Unfortunately, blinking navigation lights of airplanes sometimes create similar pattern. For a computer, it is difficult to recognize the meteor (top of Figure) and the airplane (bottom of Figure). Problems can be caused also by other objects on the snaps: satellites, clouds, contrails, stars, ground objects, etc.
Supervisor: Tomáš Suk