| 摘要 |
PROBLEM TO BE SOLVED: To provide a method and an apparatus of calculating an amount of exercise, for calculating a number of steps taken by a user or an amount of exercise performed by the user, based on noise generated between a skin of the user and a sensor.SOLUTION: A method of calculating an amount of exercise includes steps of measuring noise based on a relative difference in displacement between a skin of a user and a sensor attached to the skin of the user, and determining a number of steps of the user based on the measured noise. |
