INFORMATION PROCESSING DEVICE AND VEHICLE SYSTEM

• Main Authors: AKAHANE MAKOTO, HORI TAKASHIGE
• Format: Patent
• Language: English; Japanese
• Published: 16.05.2019
• Subjects: PERFORMING OPERATIONS; PHYSICS; SIGNALLING; TRAFFIC CONTROL SYSTEMS; TRANSPORTING; VEHICLES IN GENERAL; VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISEPROVIDED FOR

To provide an information processing device and vehicle system capable of notifying of highly accurate caution information in passing an intersection at an arbitrary intersection.SOLUTION: An information processing device includes: a first acquisition section 52 for acquiring a travel tendency of a first vehicle from a first storage section 40 for storing travel tendencies of multiple vehicles at an intersection when the first vehicle is traveling to an intersection on a first road and a second vehicle is traveling to an intersection on a second road that intersects with the first road; a second acquisition section 54 for acquiring a degree of risk at an intersection from a second storage section 42 for storing multiple degrees of risk at an intersection when the first vehicle is traveling to an intersection on the first road and the second vehicle is traveling to an intersection on the second road; and a determination section 56 for determining presence of caution information in passing an intersection in accordance with a travel tendency of the first vehicle acquired by the first acquisition section 52 and degrees of risk at an intersection acquired by the second acquisition section 54.SELECTED DRAWING: Figure 3 【課題】任意の交差点において高精度な交差点通過時の注意情報を通知できる情報処理装置および車両システムを提供する。【解決手段】情報処理装置において、第１取得部５２は、第１の車両が第１の道路を交差点に向かって走行しており、第２の車両が第１の道路に交差する第２の道路を交差点に向かって走行している場合に、複数の車両の交差点における走行傾向を記憶している第１記憶部４０から第１の車両の走行傾向を取得する。第２取得部５４は、第１の車両が第１の道路を交差点に向かって走行しており、第２の車両が第２の道路を交差点に向かって走行している場合に、複数の交差点のリスク度を記憶している第２記憶部４２から交差点のリスク度を取得する。判定部５６は、第１取得部５２で取得された第１の車両の走行傾向と、第２取得部５４で取得された交差点のリスク度とに応じて、交差点通過時の注意情報の有無を判定する。【選択図】図３