A remote monitoring device (10) is provided with: an acquisition unit (1) that acquires a plurality of pieces of position information indicating the position of each of a plurality of vehicles, and a plurality of pieces of sound data indicating sounds around each of the plurality of vehicles; a detection unit (3) that detects the siren sound of the emergency vehicle from each of the plurality of acquired sound data; an estimation unit (4) that estimates the position of the emergency vehicle on the basis of the plurality of pieces of position information of the plurality of vehicles and the plurality of pieces of sound data when a siren sound is detected from each of the plurality of pieces of sound data; a specifying unit (5) that specifies, from among the plurality of vehicles, a vehicle to which the emergency vehicle is approaching, on the basis of the estimated change in the position of the emergency vehicle over time; and a notification unit (6) that notifies the vehicle in which the emergency vehicle is approaching when the vehicle in which the emergency vehicle is approaching is identified from among the plurality of vehicles.
远程监视装置(10)具备:获取部(1),获取表示多个车辆各自的位置的多个位置信息、和表示多个车辆各自的周边的声音的多个声音数据;探测部(3),从获取到的多个声音数据分别探测紧急车辆的警笛声;推定部(4),在从多个声音数据分别探测到警笛声的情况下,基于多个车辆的多个位置信息和多个声音数据,来推定紧急车辆的位置;确定部(5),基于推定出的紧急车辆的位置的时间变化,从多个车辆之中确定紧急车辆正在接近的车辆;和通知部(6),在从多个车辆之中确定出紧急车辆正在接近的车辆的情况下,通知紧急车辆正在接近的车辆。
Remote monitoring device, remote monitoring method, remote monitoring program, remote monitoring system, and remote monitoring device
远程监视装置、远程监视方法、远程监视程序、远程监视系统以及装置
2025-01-24
Patent
Electronic Resource
Chinese
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