发明名称 Guidance with feature accounting for insignificant roads
摘要 PDA systems, devices and methods are provided to account for insignificant route segments to enhance a route guidance experience. A PDA is provided according to one aspect. The PDA includes a processor and a memory adapted to communicate with the processor. The processor and memory are adapted to cooperate to provide route guidance that accounts for insignificant route segments. According to various embodiments, insignificant route segments are accounted for by nullifying and/or modifying route guidance maneuvers associated with the insignificant route segments. Other aspects are provided herein.
申请公布号 US7277794(B1) 申请公布日期 2007.10.02
申请号 US20040962700 申请日期 2004.10.12
申请人 GARMIN LTD. 发明人 CHILDS MICHAEL E.;BEESLEY DARIN J.
分类号 G01C21/30 主分类号 G01C21/30
代理机构 代理人
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