| 摘要 |
<p>In the present invention, electronic equipment is provided with the following: a sensor unit that detects main body displacement information that includes at least acceleration data; a stationary determination unit that determines whether the main body is stationary, on the basis of changes in the standard deviation with respect to the displacement information for a prescribed number of detections made by the sensor unit; a gravity calculation unit that, on the basis of the determination results determined by the stationary determination unit, makes a determination that the main body has started to move, and calculates a gravity component on the basis of first acceleration data, which is acceleration data at the start of the movement, from among acceleration data detected by the sensor unit; a correction unit that, on the basis of the gravity component calculated by the gravity calculation unit, corrects second acceleration data which is acceleration data detected by the sensor unit while the main body is moving; and a movement determination unit that determines movement on the basis of the second acceleration data corrected by the correction unit.</p> |
