To provide a guidance device which, when some facility is set as a destination by a user, provides guidance taking into account the attractiveness of the facility and a congestion time in which the user would be caught before reaching the facility.SOLUTION: A guidance device 1 comprises: a facility preservation unit for preserving a facility; an attractiveness setting unit for specifying the attractiveness of the preserved facility; a congestion time computation unit for referring to the congestion information of a road and computing an access real time required for reaching the facility from a prescribed location, computing an access standard time required for reaching the facility from the prescribed location without referring to the congestion information of the road, and computing a congestion time that is the difference between the former and the latter; and recommendation creation unit for creating a recommendation to the user on the basis of the specified attractiveness and the computed congestion time.SELECTED DRAWING: Figure 1
【課題】ユーザがある施設を目的地として設定したとき、該施設の魅力度と当該施設に到達するまでに巻き込まれる渋滞時間とを考慮して案内を行う案内装置を提供する。【解決手段】案内装置1は、施設を保存する施設保存部と、該保存された施設の魅力度を特定する魅力度設定部と、所定の位置から前記施設へ到達するのに要するアクセス実時間を道路の混雑情報を参照して演算し、該所定の位置から該施設に到達するのに要するアクセス標準時間を道路の混雑情報を参照せずに演算し、前者と後者の時間差である渋滞時間を演算する渋滞時間演算部と、特定された魅力度と演算された渋滞時間とに基づき、ユーザへのレコメンドを作成するレコメンド作成部と、とを備える。【選択図】図1
GUIDANCE DEVICE FOR VEHICLES, GUIDANCE METHOD, AND COMPUTER PROGRAM THEREFOR
車輌用案内装置、案内方法及びそのコンピュータプログラム。
10.10.2019
Patent
Elektronische Ressource
Japanisch
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