发明名称 |
Route-selection method for a navigation device uses route elements from a digital road map to determine a link between start and destination points |
摘要 |
<p>An uncertainty factor is allocated to each route element in a digital road map. The most certain link is determined between start and destination points with their route elements having the lowest uncertainty factor. Routing elements with a high uncertainty factor include complicated intersections/crossroads, accident blackspots, roads with high traffic density and motorways with no speed limit.</p> |
申请公布号 |
DE102006047167(A1) |
申请公布日期 |
2007.11.29 |
申请号 |
DE20061047167 |
申请日期 |
2006.10.05 |
申请人 |
DAIMLERCHRYSLER AG |
发明人 |
BAUMANN, KARL-HEINZ;FEHRING, MICHAEL;JUSTEN, RAINER;WEDIN, M.SC. |
分类号 |
G01C21/34 |
主分类号 |
G01C21/34 |
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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