Like the Video Assistant Referee, the Maruzsi System is based on image analysis, but that is the only similarity. All the elements of the Maruzsi System are specifically developed for football stadiums, customised to the accurate dimensions and realistic 3D surface of football pitches. It automatically detects when the ball crosses the goal, base, or sidelines and automatically recognises offsides. It sends signals to the linesman’s newly developed flagpole, which flashes its LED lights, beeps, vibrates accordingly, and even shows the offside graphic on its display. The processing time of VAR may take minutes; the Maruzsi System provides the results immediately with real-time analysis. Decision making support is given back to the linesmen, so the game may continue without lengthy interruptions, just as before VAR. The accuracy of the system is one centimetre.