To provide a voice interactive device and a voice interactive method that, when resuming interrupted provision of information to a user, can provide information on a topic that draws the interest of the user.SOLUTION: A voice interactive device, when voice interaction is interrupted, recognizes at least one of the details of a user's conversation, an in-vehicle content played back in a vehicle, and a vehicle peripheral target around the vehicle as topic candidates for the voice interaction, calculates, for each of the topic candidates, the user's degree of interest in the topic candidate based on at least one of the user's body motion, the user's tone of voice, and the time elapsed while the voice interaction is interrupted, selects a topic for the voice interaction from the topic candidates based on the degree of interest for each of the topic candidates at a time when resuming the voice interaction, and outputs voice data according to the selected topic.SELECTED DRAWING: Figure 1

    【課題】中断したユーザへの情報提供を再開する時に、ユーザが興味のある話題の情報を提供できる音声対話装置及び音声対話方法を提供することである。【解決手段】音声対話を中断した場合に、ユーザの会話内容、車両内で再生されている車内コンテンツ及び車両周辺の車両周辺対象のうち少なくともいずれかひとつを音声対話の話題候補として認識し、ユーザの身体動作、前記ユーザの音声の調子、及び、前記音声対話を中断している間の経過時間のうち少なくともいずれかひとつに基づいて、話題候補ごとに、話題候補に対するユーザの興味度を算出し、音声対話を再開する時点における話題候補ごとの興味度に基づいて、話題候補から、音声対話の話題を選択し、選択した話題に応じた音声データを出力する。【選択図】図1


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    Title :

    VOICE INTERACTIVE DEVICE AND VOICE INTERACTIVE METHOD


    Additional title:

    音声対話装置及び音声対話方法


    Contributors:
    SHIODA YUU (author)

    Publication date :

    2023-11-09


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Japanese


    Classification :

    IPC:    B60R Fahrzeuge, Fahrzeugausstattung oder Fahrzeugteile, soweit nicht anderweitig vorgesehen , VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR / G06F ELECTRIC DIGITAL DATA PROCESSING , Elektrische digitale Datenverarbeitung



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