Resumen de In or out?
This article examines the Hawkeye 10 video camera which is used in major tennis tournaments to see if balls land inside, outside, or on the line during tennis matches. The cameras feed data to video-processing software that tracks the real time position of every service and shot. Paul Hawkins, who invented the machine, says not all sports want the system in place and it will never replace a human umpire or referee. INSET: DID YOU KNOW....
