Method of measuring motion of a golf ball

Details Method of measuring motion of a golf ball Method of measuring motion of a golf ball

1997-10-29

2000-03-28

Harrison, Jessica J.

Games using tangible projectile

Golf

Moving projectile responsive sensor or indicator

473152, G06F 5100, A63B 6936

Patent

active

060424834

ABSTRACT:
There is disclosed a method of measuring the motion of a golf ball. The passing of a club head to hit a ball is detected by a sensor. A detection signal is sent from the sensor to a trigger section of a control unit. In response to the detection signal, shutter signals are sent from the trigger section to first and second cameras at a proper timing, while providing an appropriate time lag between the shutter signals, so as to photograph an image of the hit golf ball through the first and second cameras. The first and second cameras are disposed facing horizontally, apart from each other, and away from the set position of the ball at a predetermined distance. This method enables the motion of the golf ball to be measured even outdoors and through use of a relatively inexpensive apparatus.

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