发明名称 Navigation System
摘要 A system and method for estimating journey destinations is disclosed. The system comprises a driving history module, a frequency module, a duration module, a direction module, a metric module and a quality module. The driving history module retrieves a set of learning parameters including driver history data describing one or more past journeys. The frequency module analyzes the learning parameters to determine a candidate set including data describing frequent start locations and frequent end locations for one or more potential journeys to one or more destinations. The duration module estimates journey duration data for the one or more potential journeys. The direction module estimates direction data describing one or more directions for the one or more potential journeys. The metric module determines one or more metrics for the one or more potential journeys. The quality module determines one or more quality scores for the one or more potential journeys.
申请公布号 US2013158854(A1) 申请公布日期 2013.06.20
申请号 US201113328756 申请日期 2011.12.16
申请人 WEIR DAVID FRANK RUSSELL;OGUCHI KENTARO;MELEN ROGER;TOYOTA INFOTECHNOLOGY CENTER CO., LTD.;TOYOTA JIDOSHA KABUSHIKI KAISHA 发明人 WEIR DAVID FRANK RUSSELL;OGUCHI KENTARO;MELEN ROGER
分类号 G01C21/00 主分类号 G01C21/00
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