To provide a voice adjustment control device and a voice adjustment method which can adjust voices reproduced in a car on the basis of a change in condition ahead of a vehicle.SOLUTION: A voice adjustment control device comprises: an image acquisition part 21 which acquires an image at least ahead of a vehicle; an analysis part 26 which analyzes a road condition ahead of the vehicle on the basis of the acquired image; a vehicle speed acquisition part 25 which acquires a travel speed of the vehicle; a voice acquisition part 22 which acquires a travel sound during a travel at the acquired travel speed; a storage control part 23 which stores adjustment value data linked with the road condition ahead, the travel sound and an adjustment value corresponding to the travel sound, respectively, in a storage part 13; and a voice adjustment part 27 which, by collating an analysis result of the road condition ahead and the acquired travel speed with the adjustment value data, adjusts voices so as to attain an adjustment value corresponding to the analysis result by a change in the road condition ahead from the image ahead and the travel speed.SELECTED DRAWING: Figure 1

    【課題】車両の前方の状態の変化に基づいて車内で再生される音声を調整できる音声調整制御装置及び音声調整制御方法を提供する。【解決手段】車両の少なくとも前方の画像を取得する画像取得部21と、取得した画像に基づいて車両の前方の道路状態を解析する解析部26と、車両の走行速度を取得する車両速度取得部25と、取得した走行速度で走行する際の走行音を取得する音声取得部22と、前方の道路状態、走行音及び該走行音に対応する調整値がそれぞれ紐づけられた調整値データを記憶部13に記憶する記憶制御部23と、前方の道路状態の解析結果及び取得した走行速度と調整値データとを照合して、前方の画像と走行速度から該前方の道路状態が変わるまでに、解析結果に対応する調整値となるように音声の調整を行う音声調整部27とを備える。【選択図】図1


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    Title :

    VOICE ADJUSTMENT CONTROL DEVICE AND VOICE ADJUSTMENT CONTROL METHOD


    Additional title:

    音声調整制御装置、及び音声調整制御方法


    Contributors:
    ODA KEISUKE (author)

    Publication date :

    2024-09-02


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Japanese


    Classification :

    IPC:    H04R LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS , Lautsprecher, Mikrofone, Schallplatten-Tonabnehmer oder ähnliche akustische, elektromechanische Wandler / B60R Fahrzeuge, Fahrzeugausstattung oder Fahrzeugteile, soweit nicht anderweitig vorgesehen , VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR



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