Hawkeye and Ultra Edge: The World Cup Final 2023 is set to be a monumental event in cricket history, with India and Australia facing off at the Narendra Modi Stadium in Ahmedabad. The match is expected to draw in over one lakh spectators at the stadium, and an estimated 5 crore people are anticipated to join digitally, making it a truly global spectacle.
A critical aspect of modern cricket, especially in such high-stakes matches, is the Decision Review System (DRS). DRS comes into play when players contest the on-field umpire’s decision or when the umpire himself is uncertain. The resolution of these contentious moments is often aided by two advanced technologies: Hawk-Eye and Ultra Edge.
Hawk-Eye and Ultra Edge are pivotal in ensuring fair and accurate decisions. Understanding how they work can greatly enhance the viewing experience for cricket enthusiasts.
Ultra Edge technology is primarily used to ascertain whether the ball has made contact with the bat. It employs an advanced microphone system positioned behind the stumps, which captures every minute sound near the batsman and wicketkeeper. When the ball makes contact with the bat or the batsman’s body, this microphone records the sound. Following this, noise cancellation techniques are employed to filter out irrelevant sounds, providing a clear and precise output for review.
Hawk-Eye technology, on the other hand, involves the use of six high-tech cameras strategically placed around the ground. These cameras are designed to track the trajectory of the ball from the moment it leaves the bowler’s hand. The working principle of Hawk-Eye is based on triangulation, where the combined data from these cameras is used to create a three-dimensional representation of the ball’s path.
Together, these technologies bring a level of precision and fairness to the game that was previously unattainable. As the World Cup Final 2023 unfolds, viewers can appreciate not only the skill and strategy of the players but also the sophisticated technology that underpins modern cricket. These technological advancements have revolutionized the way decisions are made in cricket, ensuring that the outcome of the game is as fair and accurate as possible.
