Reading system for judging in or out of the ball in ball game

摘要

The present invention relates to a system for determining line in/out of a ball during a game of a ball game, and in more detail, depending on whether a ball such as tennis, badminton, volleyball, and beach volleyball is in or out of the court line. The present invention relates to a system for determining the line in/out of a ball during a game of a ball game by automatically detecting and determining the in/out of the ball on the court line in a ball game in which a winner is determined. The system for determining line-in-out of a ball during a game of a ball game according to the present invention comprises: a camera unit for collecting image information including a court line and a ball; A reading unit that detects an initial position of the ball based on the collected image information, detects a court line, and tracks the movement of the ball to read in or out of the ball on the court line; And a recording unit for storing the image information collected by the camera unit. According to the present invention, detecting the initial position of the ball based on the image information collected by the camera unit and detecting a court line; Tracking the movement of the ball based on the image information collected by the camera unit; And reading an in or out of a ball on the court line based on the detected image information of the court line and the tracked motion information of the ball.