Invention Grant
US07613587B2 Method for compensating for acceleration vector offset, recording medium storing program for executing the method, and related apparatus 有权
用于补偿加速矢量偏移的方法,用于执行该方法的记录介质存储程序以及相关装置

Method for compensating for acceleration vector offset, recording medium storing program for executing the method, and related apparatus
Abstract:
Embodiments of the invention provide a method for compensating for an acceleration vector offset of an acceleration detector, a recording medium storing a program for executing the method, and an apparatus adapted to perform the method. The method comprises determining whether the acceleration detector is in a stable resting state; if the acceleration detector is determined to be in a stable resting state, then determining whether any one of at least two orthogonal axes is a main axis; and, if the acceleration detector is determined to be in a stable resting state and one of the at least two orthogonal axes is determined to be a main axis, performing an acceleration vector compensation operation to compensate for the acceleration vector offset of the acceleration detector.
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