To inexpensively and efficiently monitor and inspect a tunnel using an unmanned flying object capable of autonomous flight in the tunnel.SOLUTION: An unmanned flying object 14 is controlled to fly autonomously by a flight control section 14D on the bases of point group data indicating the interior geometry of a tunnel 12 detected by a LIDAR sensor 14B. Monitoring data including VR image data is generated by a monitoring data generation unit 20B on the basis of image data in the tunnel 12 generated by the 360-degree camera 14C mounted on the unmanned flying object 14, and the monitoring data is displayed on a terminal device 22.SELECTED DRAWING: Figure 1

    【課題】トンネル内において自律飛行が可能な無人飛行体を用いてトンネル内の監視作業、点検作業を安価にかつ効率的に行なう。【解決手段】無人飛行体14は、LIDARセンサ14Bによって検出されたトンネル12内の形状を示す点群データに基づいて飛行制御部14Dにより自律飛行するように制御される。無人飛行体14に搭載された360度カメラ14Cによって生成されたトンネル12内の画像データに基づいて監視用データ生成部20BによってVR画像データを含む監視用データを生成し、この監視用データを端末装置22で表示するようにした。【選択図】図1


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    Title :

    UNMANNED FLIGHT DEVICE FOR TUNNEL MONITORING AND TUNNEL MONITORING DEVICE


    Additional title:

    トンネル監視用無人飛行装置およびトンネル監視装置


    Contributors:

    Publication date :

    2023-11-02


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Japanese


    Classification :

    IPC:    B64C AEROPLANES , Flugzeuge / H04N PICTORIAL COMMUNICATION, e.g. TELEVISION , Bildübertragung, z.B. Fernsehen / B64D Ausrüstung für Flugzeuge , EQUIPMENT FOR FITTING IN OR TO AIRCRAFT / G05D SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES , Systeme zum Steuern oder Regeln nichtelektrischer veränderlicher Größen



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