GOLF SWING MEASUREMENT SYSTEM, MEASUREMENT APPARATUS, AND MEASUREMENT METHOD
First Claim
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1. A system for measuring force acting on a head of a golf club during a swing, comprising:
- at least two image pickup apparatuses each configured to capture an image of the golf club, the golf club including at least one head identifier attached to the head for specification of a position on the head; and
a measurement apparatus configured to measure the force acting on the head of the golf club based on position information of the at least one head identifier, the position information being acquired from the images of the golf club captured by the image pickup apparatuses during the swing.
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Abstract
The system (1) for measuring a golf swing according to the present invention is provided with at least two image pickup apparatuses that each capture an image of a golf club (5) that includes at least one head identifier attached to the head and with a measurement apparatus that measures the force acting on the head of the golf club (5) based on position information of the at least one head identifier, the position information being acquired from the images of the golf club (5) captured during a swing.
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Citations
7 Claims
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1. A system for measuring force acting on a head of a golf club during a swing, comprising:
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at least two image pickup apparatuses each configured to capture an image of the golf club, the golf club including at least one head identifier attached to the head for specification of a position on the head; and a measurement apparatus configured to measure the force acting on the head of the golf club based on position information of the at least one head identifier, the position information being acquired from the images of the golf club captured by the image pickup apparatuses during the swing. - View Dependent Claims (2, 3, 4, 5)
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6. An apparatus for measuring force acting on a head of a golf club during a swing, wherein the apparatus measures the force acting on the head of the golf club based on position information of at least one head identifier attached to the head for specification of a position on the head, the position information being acquired from an image of the golf club captured during the swing.
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7. A method for measuring force acting on a head of a golf club during a swing, comprising the steps of:
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attaching at least one head identifier to the head for specification of a position on the head; capturing an image of the golf club including the at least one head identifier; acquiring position information of the at least one head identifier from the image of the golf club captured during the swing; and determining the force acting on the head of the golf club based on the position information.
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Specification