发明名称 |
TRACK INFORMATION GENERATING DEVICE, TRACK INFORMATION GENERATING METHOD, AND COMPUTER-READABLE STORAGE MEDIUM |
摘要 |
Track information generating devices, methods, and programs acquire a self-contained navigation track of a vehicle indicated by time-series pieces of self-contained navigation information, and acquire a GPS track of the vehicle indicated by time-series pieces of GPS information. The devices, methods, and programs compare the self-contained navigation track with the GPS track to correct the self-contained navigation information so as to reduce a difference between the self-contained navigation track and the GPS track.
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申请公布号 |
US2011320155(A1) |
申请公布日期 |
2011.12.29 |
申请号 |
US201113098868 |
申请日期 |
2011.05.02 |
申请人 |
OOHASHI YUSUKE;SAKAKI DAISUKE;ANDO YOHEI;AISIN AW CO., LTD. |
发明人 |
OOHASHI YUSUKE;SAKAKI DAISUKE;ANDO YOHEI |
分类号 |
G01C25/00 |
主分类号 |
G01C25/00 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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