Screen baseball system and method of realizing left-handed pitcher and right-handed pitcher using the same

A screen baseball system comprising:

• a screen installed in front of a batting area, the screen being provided therein with a pitching hole, through which a pitched ball passes;
• a ball pitching device installed behind the screen for pitching a ball toward the batting area through the pitching hole;
• an image realizer for realizing an image of a virtual pitcher pitching a ball to be projected on the screen;
• a batting area unit for forming the batting area including a home plate, a left-handed batter's box and a right-handed batter's box such that a user hits the ball pitched by the ball pitching device;
• and
• a batting area position controller for controlling to change a position of the batting area such that the batting area is located on a left side or a right side of a virtual center line extending from the pitching hole depending on a result of determination as to whether the virtual pitcher projected on the screen is a left-handed pitcher or a right-handed pitcher.