To provide appropriate drive assistance via a sound notification dependent on a surrounding situation.SOLUTION: A drive assistance device according to an embodiment comprises: a recognition unit that recognizes a surrounding situation of a mobile object; a determination unit that determines on the basis of the surrounding situation whether or not an operator of the mobile object is prompted to perform a steering operation and determines whether there is a possibility that a risk occurs with the mobile body; and a notification control unit that causes a speaker to output, on the basis of a determination result of the determination unit, a guiding sound that prompts the operator of the mobile object for a steering operation and an alarm sound for the risk. The notification control unit outputs the guiding sound and the alarm sound in different manners.SELECTED DRAWING: Figure 1

    【課題】周辺状況に応じた音の通知によって、より適切な運転支援を行う。【解決手段】実施形態の運転支援装置において、移動体の周辺状況を認識する認識部と、前記周辺状況に基づいて、前記移動体の運転者に操舵操作を促すか否かと、前記移動体に対してリスクが生じる可能性があるか否かとを判定する判定部と、前記判定部による判定結果に基づいて、前記移動体の運転者に操舵操作を促す誘導音と、前記リスクに対する警告音とをスピーカに出力させる通知制御部と、を備え、前記通知制御部は、前記誘導音と前記警告音とで出力態様を異ならせる。【選択図】図1


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    Title :

    DRIVE ASSISTANCE DEVICE, DRIVE ASSISTANCE METHOD, AND PROGRAM


    Additional title:

    運転支援装置、運転支援方法、およびプログラム


    Contributors:
    MIURA AYA (author) / YASUI YUJI (author) / GOTO KEN (author) / TODA KOSUKE (author) / DING KEMING (author) / TORII KENJIRO (author)

    Publication date :

    2024-05-15


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Japanese


    Classification :

    IPC:    G08G Anlagen zur Steuerung, Regelung oder Überwachung des Verkehrs , TRAFFIC CONTROL SYSTEMS




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