MOTION DETECTION DEVICE AND MOTION ANALYSIS SYSTEM
First Claim
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1. A motion detection device that specifies a movement of at least one of a subject and a sporting gear as an indicator of a trigger signal, using an output from an inertial sensor.
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Abstract
A motion detection device specifies a movement of at least one of a subject and a sporting gear as an indicator of a trigger signal, using an output from an inertial sensor. The movement of at least one of the subject and the sporting gear is specified in the output from the inertial sensor. The trigger signal is generated according to the specified movement. The subject causes the trigger signal to be generated at proper timing through his or her own movement.
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Citations
18 Claims
- 1. A motion detection device that specifies a movement of at least one of a subject and a sporting gear as an indicator of a trigger signal, using an output from an inertial sensor.
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18. A motion detection device comprising:
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a unit which stores a movement of a subject or a sporting gear as an indicator, using an output from an inertial sensor; and a unit which outputs a trigger signal to a main body unit if the indicator is detected from the output from the inertial sensor.
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Specification