| 摘要 |
The present invention includes a start signal part which outputs a trigger signal when a golf ball passes, a camera part which includes a first camera and a second camera of a high pixel which photograph the motion of the golf ball several times, an IR lamp which photographs the motion of the golf ball without the effect of surrounding brightness on the camera part, a control part which controls the motion of the camera part by the input of the trigger signal, and controls the output of the IR lamp, and a calculation part which calculates the velocity and the direction of the golf ball from the photographed images of the camera part. |
