The invention provides a driving support device, a driving support method, and a storage medium capable of transmitting guidance content to a driver in an easily understandable manner. A driving assistance device is provided with: an acquisition unit that acquires information relating to a target position determined as a relative position with respect to another moving body in a second lane when the own moving body merges from a first lane toward the second lane or changes lanes; and a notification control unit that causes a speaker to output a sound obtained by synthesizing an acceleration guide basic sound and an acceleration guide additional sound that is higher in frequency than the acceleration guide basic sound, when acceleration of the own moving body is required in order to align the own moving body in the direction of travel with respect to the target position.

    本发明提供能够以更易懂的方式向驾驶员传达引导内容的驾驶支援装置、驾驶支援方法及存储介质。驾驶支援装置具备:取得部,其在本移动体从第一车道朝向第二车道进行汇合或车道变更的情况下,取得与目标位置相关的信息,该目标位置被决定为相对于处于所述第二车道上的其他移动体的相对位置;以及通知控制部,其在为了相对于所述目标位置进行所述本移动体的行进方向上的对位而所述本移动体需要加速的情况下,使扬声器输出将加速引导基本音与比所述加速引导基本音的频率高频的加速引导追加音合成后的声音。


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    Title :

    Driving assistance device, driving assistance method, and storage medium


    Additional title:

    驾驶支援装置、驾驶支援方法及存储介质


    Contributors:
    YASUI YUJI (author) / MIURA AYA (author) / IINUMA TAKESHI (author)

    Publication date :

    2023-04-18


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B60W CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION , Gemeinsame Steuerung oder Regelung von Fahrzeug-Unteraggregaten verschiedenen Typs oder verschiedener Funktion / B60Q ARRANGEMENT OF SIGNALLING OR LIGHTING DEVICES, THE MOUNTING OR SUPPORTING THEREOF OR CIRCUITS THEREFOR, FOR VEHICLES IN GENERAL , Anordnung von Signal- oder Beleuchtungsvorrichtungen, deren Einbau oder Halterung oder deren Schaltkreise bei Fahrzeugen allgemein



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