发明名称 DESTINATION ESTIMATING DEVICE, DESTINATION ESTIMATING METHOD AND NAVIGATION DEVICE
摘要 Provided is a destination-prediction apparatus that predicts a destination with increased accuracy than using a conventional technique. The destination-prediction apparatus comprises a candidate-destination selecting unit (112) that selects and orders a plurality of candidate destinations, a drawing processing unit (117) that displays the selected candidate destinations according to the ordering, a rule setting unit (130) that sets a rule that a moving object moves to the candidate destination at a constant frequency during a certain unit period, a unit-period frequency accumulating unit (115) that determines actual frequency at which the moving object has moved to the candidate destination during the unit period, and a actual-frequency judging unit (116) that judges whether or not the actual frequency reaches trip frequency included in the rule. The drawing processing unit (117) displays the candidate destinations, reflecting a result of the judgment that the actual frequency satisfies the rule.
申请公布号 EP2080984(A1) 申请公布日期 2009.07.22
申请号 EP20080751638 申请日期 2008.04.28
申请人 PANASONIC CORPORATION 发明人 KUDOH, TAKAHIRO;NAITO, EIICHI
分类号 G01C21/36 主分类号 G01C21/36
代理机构 代理人
主权项
地址