To provide a dead angle information acquisition device, a dead angle information acquisition method, a vehicle, and a program capable of accurately acquiring dead angle information.SOLUTION: A dead angle information acquisition device 10 comprises: a sound acquisition unit 40 that acquires sound around a vehicle; a sound generation position estimation unit 42 that estimates a generation position of the sound acquired by the sound acquisition unit 40; an object acquisition unit 44 that acquires information about an object around the vehicle; and a sound source position identification unit 46 that recognizes the sound as sound being generated in a dead angle based on the sound generation position estimated by the sound generation position estimation unit 42 when a sound source cannot be identified from the information acquired by the object acquisition unit 44.SELECTED DRAWING: Figure 5

    【課題】精度良く死角情報を取得することができる死角情報取得装置、死角情報取得方法、車両及びプログラムを得る。【解決手段】死角情報取得装置10は、車両の周囲の音を取得する音取得部40と、音取得部40で取得された音の発生位置を推定する音発生位置推定部42と、車両の周囲の物体に関する情報を取得する物体取得部44と、音発生位置推定部42により推定された音の発生位置に基づいて、物体取得部44で取得された情報から音源が特定できない場合に、死角で発生している音であると認識する音源位置特定部46と、を有する。【選択図】図5


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    Title :

    DEAD ANGLE INFORMATION ACQUISITION DEVICE, DEAD ANGLE INFORMATION ACQUISITION METHOD, VEHICLE AND PROGRAM


    Additional title:

    死角情報取得装置、死角情報取得方法、車両及びプログラム


    Contributors:

    Publication date :

    2021-08-30


    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 / G01S RADIO DIRECTION-FINDING , Funkpeilung




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