To provide a putting motion analysis system capable of analyzing the position and speed of a golf ball in real time by using a camera.SOLUTION: A putting motion analysis system comprises: a plurality of mat markers 10 attached to a mat on which a ball 30 is placed; a putter including at least one putter markers 20 attached to the putter applying an impact to the ball 30; a camera 50 for photographing the mat marker 10, the putter including the putter markers 20, and the mat having a different color from the ball 30; a mat detection unit 100 which detects a position of the mat from an image photographed by the camera 50; an object detection unit 110 which detects positions of the putter and the ball 30 in real time; a ball calculation unit 120 which calculates the speed and travelling direction of the ball 30; and a pointer calculation unit 130 which calculates a pointer position for a menu select function required for simulator operation by using coordinates of the detected putter.SELECTED DRAWING: Figure 1
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