发明授权
- 专利标题： Mobile object position estimation apparatus and method
- 专利标题（中）： 移动物体位置估计装置及方法
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申请号： US12092088申请日： 2006-11-17
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公开(公告)号： US08145419B2公开(公告)日： 2012-03-27
- 发明人: Hirohisa Onome , Kazunori Kagawa , Yasuhiro Tajima , Iwao Maeda , Kiyomi Nagamiya , Akihiro Ueda
- 申请人： Hirohisa Onome , Kazunori Kagawa , Yasuhiro Tajima , Iwao Maeda , Kiyomi Nagamiya , Akihiro Ueda
- 申请人地址： TW Toyota-shi
- 专利权人： Toyota Jidosha Kabushiki Kaisha
- 当前专利权人： Toyota Jidosha Kabushiki Kaisha
- 当前专利权人地址： TW Toyota-shi
- 代理机构： Oblon, Spivak, McClelland, Maier & Neustadt, L.L.P.
- 优先权： JP2005-334395 20051118
- 国际申请： PCT/IB2006/003309 WO 20061117
- 国际公布： WO2007/057771 WO 20070524
- 主分类号： G01C21/00
- IPC分类号： G01C21/00
摘要：
A mobile object position estimation apparatus mounted in a mobile object includes a first estimation mechanism for estimating the mobile object position based on the outputs from an inertial navigation sensor device (acceleration sensor, and yaw rate sensor, or the like) mounted on the mobile object, a storage for storing map information including at least node information, a second estimation mechanism for estimating the mobile object position based on a predicted path of traveling of the mobile object predicted from the node information, and a synthesis mechanism for determining the final estimated mobile object position by synthesizing the mobile object position estimated by the first estimation mechanism and the mobile object position estimated by the second estimation mechanism.
公开/授权文献
- US20080262730A1 Mobile Object Position Estimation Apparatus and Method 公开/授权日：2008-10-23
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