Semi-automated Offside Technology at FIFA World Cup 2022/Semi-automated Ni Nini?
Semi-automated offside technology (SAOT) will be used in the 2022 FIFA World Cup in Qatar or Semi-automated Offside Technology 2022 in an effort by FIFA to make refereeing games easier.
Four years after the 2018 FIFA World Cup, when the Video Assistant Referee system (VAR) was permitted to be used, the newest technology advancement in football was released. Following that tournament, VAR achieved widespread adoption.
At the 2021 Arab Cup match between Tunisia and Mauritania, the SAOT was first utilized. The first club football game to use the semi-automated offside system was Chelsea’s Club World Cup final matchup versus Palmeiras in February 2022.
What does Semi-automated Offside Technology 2022 entail?
In order to help the video match officials and the on-field officials make quicker and more accurate judgements on offsides during a football game, semi-automated offside technology has been developed.
What is the operation of Semi-automated Offside Technology 2022?
12 specialized monitoring cameras positioned beneath the stadium roofs of the football stadiums hosting the matches during the FIFA World Cup 2022 in Qatar will be used by the semi-automated offside system.
Each of the 22 players on the pitch will have up to 29 data points collected on them by these cameras up to 50 times every second. The data points gathered include the location of the ball at any time as well as the monitoring of players’ limbs as they move about the pitch.
An inertial measuring unit (IMU) sensor will be included in the core of the official World Cup match ball. At a rate of 500 times per second, this sensor will accurately identify the movement of the ball and send the information to the video operation room.
Artificial intelligence will be used to transform the data points from the semi-automated offside technology, including the players’ limb motions and ball tracking, into a 3D model (AI). If a player is in an offside position during play, the model will analyze the offside circumstance and instantly notify the video assistant referees.
Semi-automated Offside Technology 2022
After receiving the warning, the video match officials will manually verify the validity of the shared data before relaying it to the on-field referees, who will then be able to make the official call.
How does VAR differ from Semi-automated Offside Technology 2022?
The present VAR system has been upgraded to include semi-automated offside technology. The semi-automated offside technique leverages the data from the positioned cameras to offer a conclusion based on real-time data, unlike VAR, which employs broadcast TV cameras to validate a potential offside.
Simply explained, within 15 to 25 seconds of a play action, the SAOT will indicate a potential offside. In comparison, it can take the present VAR system up to 70 seconds to finish an offside check in a football game.
How accurate is Semi-automated Offside Technology 2022?
The semi-automated offside technology removes the possibility of an offside, but the VAR system offers players the benefit of the doubt in a review for a potential offside.
The SAOT depends on speed and precision to determine whether a player is on or offside, which will help referees make decisions faster.