METHOD AND SYSTEM FOR IN/OUT DETERMINATION IN SPORT COURT

摘要

In the present invention, a method for determining in-out of a ball in a ball game, comprising: determining an object moving on the court of the ball game; Detecting a ball used for a corresponding ball game among objects determined to be moving; Determining whether the ball moves toward the line for determining in-out of the court; Determining whether the ball has fallen to the bottom of the court; And when the ball is determined to fall on the floor of the court, determining a point of contact between the ball and the floor of the court.