To present, in an automatic operation vehicle, appropriate information to a traffic participant present around an own vehicle.SOLUTION: An information presentation device 300 for an automatic operation vehicle M, which acquires external environment information including a preceding vehicle present ahead in a traveling direction of an own vehicle and, based on the acquired external environment information, automatically performs one of speed control and steering control for the own vehicle, includes a traveling traffic lane identifying unit 323, an action plan generation unit 144, and an information presentation unit 331. A traffic lane identifying unit 323 identifies a lane in which the vehicle is currently located. The action plan generation unit 144 generates an action plan for the own vehicle, based on a stop position relating to the preceding vehicle predicted based on the external environment information or the like and based on the traffic lane in which the vehicle is currently located, identified by the traveling traffic lane identifying unit 323. The information presentation unit 331 presents information including an action plan generated by the action plan generation unit 144 by using a rear display unit 97 provided so as to be visually recognizable by an occupant of a vehicle traveling behind the own vehicle.SELECTED DRAWING: Figure 6
【課題】自動運転車において、自車両の周囲に存する交通参加者に対し適切な情報を提示する。【解決手段】自車両の進行方向前方に存する前走車を含む外界情報を取得すると共に、当該取得した外界情報に基づいて、自車両の速度制御及び操舵制御のうち少なくとも一方を自動的に行う自動運転車Mの自動運転車用情報提示装置300は、走行車線特定部323と、行動計画生成部144と、情報提示部331と、を備える。走行車線特定部323は、自車両が現在位置する車線を特定する。行動計画生成部144は、外界情報などに基づき予測された前走車に係る停止位置、及び走行車線特定部323により特定された現在位置する車線に基づいて、自車両の行動計画を生成する。情報提示部331は、行動計画生成部144により生成された行動計画を含む情報の提示を、後走車の乗員が視認可能に設けた後部表示部97を用いて行う。【選択図】図6
INFORMATION PRESENTATION DEVICE FOR AUTOMATIC OPERATION VEHICLE
自動運転車用情報提示装置
2022-03-10
Patent
Electronic Resource
Japanese
IPC: | B60K Anordnung oder Einbau von Antriebseinheiten oder von Kraft- bzw. Drehmomentübertragungen in Fahrzeugen , ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES |
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