Swing diagnosis apparatus, swing diagnosis system, swing diagnosis method, and recording medium
First Claim
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1. A swing diagnosis apparatus comprising:
- a processor programmed to;
detect, from data collected by one or more sensors, a rotation angle about a rotation axis of an exercise appliance at a predetermined timing between a time of starting a backswing and a time of impact with a longitudinal direction of the exercise appliance as the rotation axis;
detect a face angle which is an inclination of a ball hitting portion of the exercise appliance at impact; and
calculate a level of a swing based on a pre-stored rotation score data which defines a score for each combination of one of a plurality of ranges for the rotation angle and one of a plurality of ranges for the face angle.
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Abstract
A swing diagnosis apparatus includes a level calculation section that calculates a level on the basis of a relationship between a rotation angle about a rotation axis of an exercise appliance at a predetermined timing between the time of starting a backswing and the time of impact with a longitudinal direction of the exercise appliance as the rotation axis, and an inclination of a ball hitting portion of the exercise appliance at impact.
21 Citations
21 Claims
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1. A swing diagnosis apparatus comprising:
a processor programmed to; detect, from data collected by one or more sensors, a rotation angle about a rotation axis of an exercise appliance at a predetermined timing between a time of starting a backswing and a time of impact with a longitudinal direction of the exercise appliance as the rotation axis; detect a face angle which is an inclination of a ball hitting portion of the exercise appliance at impact; and calculate a level of a swing based on a pre-stored rotation score data which defines a score for each combination of one of a plurality of ranges for the rotation angle and one of a plurality of ranges for the face angle. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10)
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11. A swing diagnosis method comprising:
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detecting, from data collected by one or more sensors, a rotation angle about a rotation axis of an exercise appliance at a predetermined timing between a time of starting a backswing and a time of impact with a longitudinal direction of the exercise appliance as the rotation axis; detecting a face angle which is an inclination of a ball hitting portion of the exercise appliance at impact; and calculating a level of a swing based on a pre-stored rotation score data which defines a score for each combination of one of a plurality of ranges for the rotation angle and one of a plurality of ranges for the face angle.
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12. A non-transitory recording medium recording a swing diagnosis program causing a computer to execute:
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detecting, from data collected by one or more sensors, a rotation angle about a rotation axis of an exercise appliance at a predetermined timing between a time of starting a backswing and a time of impact with a longitudinal direction of the exercise appliance as the rotation axis; detecting a face angle which is an inclination of a ball hitting portion of the exercise appliance at impact; and calculating a level of a swing based on a pre-stored rotation score data which defines a score for each combination of one of a plurality of ranges for the rotation angle and one of a plurality of ranges for the face angle.
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13. A swing diagnosis apparatus that:
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detects, from data collected by one or more sensors, a rotation angle about a rotation axis of an exercise appliance at a predetermined timing between a time of starting a backswing and a time of impact with a longitudinal direction of the exercise appliance as the rotation axis; detects a face angle which is an inclination of a ball hitting portion of the exercise appliance at impact; and calculates a level of a swing based on a pre-stored rotation score data which defines a score for each combination of one of a plurality of ranges for the rotation angle and one of a plurality of ranges for the face angle. - View Dependent Claims (14, 15, 16, 17, 18, 19, 20, 21)
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Specification