发明申请
- 专利标题： System and Method for Attitude Correction
- 专利标题（中）： 姿态校正系统与方法
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申请号： US14776052申请日： 2013-03-15
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公开(公告)号： US20160033301A1公开(公告)日： 2016-02-04
- 发明人: Qingxuan Yang , Edward Chang
- 申请人： Qingxuan YANG , GOOGLE INC.
- 国际申请： PCT/CN2013/072752 WO 20130315
- 主分类号： G01C25/00
- IPC分类号： G01C25/00 ; G01C9/02
摘要：
A system and method for attitude correction is provided. An acceleration and an attitude of an electronic device are detected. A period of time where a velocity of the electronic device at the beginning of the period of time and a velocity of the electronic device at the end of the period of time are equal is identified. An attitude correction is calculated based on the identified period of time and the detected acceleration of the electronic device during the period of time. The detected attitude of the electronic device is corrected with the calculated attitude correction.
公开/授权文献
- US10228263B2 System and method for attitude correction 公开/授权日：2019-03-12
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