To provide an in-vehicle device, a traveling road determination method, and a program which can determine a traveling road of a vehicle in an intersection.SOLUTION: An in-vehicle device 3 includes: a reception section 31 for receiving intersection information from a roadside device 1; a road direction setting section 32 for setting a connection direction to each road at an intersection; a vehicle information acquisition section 33; a traveling direction calculation section 34 for calculating a traveling direction of a vehicle in the intersection; and a traveling road determination section 35 for determining a traveling road of the vehicle in the intersection on the basis of the connection direction and the traveling direction.SELECTED DRAWING: Figure 1
【課題】交差点内において車両の進行方路を判定することができる。【解決手段】車載装置3は、路側装置1から交差点情報を受信する受信部31と、交差点の各方路への接続方位を設定する方路方位設定部32と、車両情報取得部33と、交差点内の車両の進行方位を算出する進行方位算出部34と、接続方位と進行方位とに基づいて交差点内における車両の進行方路を判定する進行方路判定部35とを備える。【選択図】図1
IN-VEHICLE DEVICE, TRAVELING ROAD DETERMINATION METHOD, AND PROGRAM
車載装置、進行方路判定方法及びプログラム
2019-08-22
Patent
Electronic Resource
Japanese
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