发明名称 |
Navigating close proximity routes with a vehicle navigation system |
摘要 |
A method and apparatus are provided for generating a route from a source location to a destination in a vehicle navigation system. Initially, the system generates a first partial route from the source location to the end of the first partial route. The system then determines whether a second maneuver is within a first distance from a first maneuver at the end of the first partial route. Where the second maneuver is within the first distance, the system increases the cost associated with the second maneuver. The system then generates a second partial route from the end of the first partial route to the destination, generation of the second partial route being based at least in part on the cost associated with the second maneuver.
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申请公布号 |
US5910177(A) |
申请公布日期 |
1999.06.08 |
申请号 |
US19960761868 |
申请日期 |
1996.12.09 |
申请人 |
VISTEON TECHNOLOGIES, LLC |
发明人 |
ZUBER, GARY |
分类号 |
G01C21/00;G01C21/34;G08G1/0969;(IPC1-7):G01C21/00;G06F165/00 |
主分类号 |
G01C21/00 |
代理机构 |
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