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
- Patent Title: Method for compensating for acceleration vector offset, recording medium storing program for executing the method, and related apparatus
- Patent Title (中): 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
-
Application No.: US11594199Application Date: 2006-11-08
-
Publication No.: US07613587B2Publication Date: 2009-11-03
- Inventor: Dmitry Starodubtsev , Byoung Kul Ji , KwangJo Jung , Dong Wook Lee , Tae-Hoon Lee
- Applicant: Dmitry Starodubtsev , Byoung Kul Ji , KwangJo Jung , Dong Wook Lee , Tae-Hoon Lee
- Applicant Address: KR Suwon-si, Gyeonggi-do
- Assignee: Samsung Electronics Co., Ltd.
- Current Assignee: Samsung Electronics Co., Ltd.
- Current Assignee Address: KR Suwon-si, Gyeonggi-do
- Agency: Volentine & Whitt, PLLC
- Priority: KR10-2005-0107014 20051109
- Main IPC: G06F15/00
- IPC: G06F15/00 ; G01C9/00

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.
Public/Granted literature
Information query