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US 2015/0106050 A1Published application
Motion analysis method and motion analysis apparatus
AssigneeSeiko Epson Corporation
InventorsKazuhiro SHIBUYA, Masafumi SATO, Kazuo NOMURA, Kenya KODAIRA
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Abstract
A motion analysis method includes: specifying plural operations included in a motion operation using an output from an inertial sensor; calculating an operating time of each of the plural operations; adjusting a time axis of each operating time; and outputting operation information of the operation based on the adjusted time axis.
Claims14
A motion analysis method comprising:
- calculating operating times of a first operation and a second operation in a motion using an output of an inertial sensor;
- adjusting a time axis of at least one of the first operation and the second operation;
- and
- outputting operation information of the first operation and the second operation.
1 more element
A motion analysis apparatus comprising:
- an inertial sensor;
- a data obtaining section that obtains inertial data output from the inertial sensor;
- and
- an operation specifying section that specifies a plurality of operations of a motion based on the inertial data,
- the operation specifying section including:
- a time calculating section that calculates operating times of the plurality of operations,
- a time axis adjusting section that adjusts a time axis of the operating time of at least one of the plurality of operations to an adjusted time axis, and
- an operation information output section that outputs operation information of the plurality of operations based on the adjusted time axis.
5 more elements
A motion analysis method comprising:
- obtaining a plurality of operations in a motion using an output of an inertial sensor;
- determining whether the plurality of operations satisfy a plurality of predetermined motion conditions;
- dividing, responsive to a determination that the plurality of operations satisfy the plurality of predetermined motion conditions, the plurality of operations into a first operation and a second operation;
- calculating operating times of the first operation and the second operation;
- adjusting a time axis length of the operating time of one of the first operation and the second operation based on a time axis length of the operating time of an other of the first operation and the second operation;
- and
- outputting operation information of the first operation and the second operation, the operation information including the operating times of the first operation and the second operation.
4 more elements
Dependencies are inferred from the claim text.