Invention Grant
US07996179B2 Method of measuring pose of mobile robot and method and apparatus for measuring position of mobile robot using the same
有权
测量移动机器人姿态的方法及使用其的移动机器人的位置测量方法和装置
- Patent Title: Method of measuring pose of mobile robot and method and apparatus for measuring position of mobile robot using the same
- Patent Title (中): 测量移动机器人姿态的方法及使用其的移动机器人的位置测量方法和装置
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Application No.: US12219235Application Date: 2008-07-17
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Publication No.: US07996179B2Publication Date: 2011-08-09
- Inventor: Hyoung-Ki Lee , Ki-Wan Choi , Seok-Won Bang , Woo-Yeon Jeong , Ji-Young Park
- Applicant: Hyoung-Ki Lee , Ki-Wan Choi , Seok-Won Bang , Woo-Yeon Jeong , Ji-Young Park
- Applicant Address: KR Suwon-Si
- Assignee: Samsung Electronics Co., Ltd.
- Current Assignee: Samsung Electronics Co., Ltd.
- Current Assignee Address: KR Suwon-Si
- Agency: Staas & Halsey LLP
- Priority: KR10-2007-0072287 20070719
- Main IPC: G01C9/00
- IPC: G01C9/00 ; G06F19/00
Abstract:
A method of measuring pose of mobile robot, and method and apparatus for measuring for measuring position of mobile robot using the same are provided. The apparatus for measuring the pose of a mobile robot includes an accelerometer measuring acceleration of the mobile robot in a forward direction, a uniform-motion-determining unit determining whether the mobile robot belongs to a uniform motion section, an acceleration section, or a deceleration section, and a pose-calculating unit calculating a pitch and a roll of the mobile robot in the uniform motion section, using the relationship between the measured acceleration in the forward direction and the acceleration due to gravity.
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