A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Tunnel icing identification method and device, equipment and tunnel deicing system
The invention relates to a tunnel icing identification method and device, equipment, a tunnel deicing system and a storage medium. The method comprises the following steps: acquiring a monitoring image of a tunnel top wall; performing image recognition processing on the monitoring image, determining hanging ice in the monitoring image, and obtaining the length of the hanging ice; and if the length of the hanging ice is greater than the length threshold value, judging that the hanging ice has the hanging ice invasion risk. By adopting the method, a worker or corresponding deicing equipment can timely and automatically find that the hanging ice larger than the length threshold exists in the tunnel, so that the risk that the hanging ice invades a high-voltage contact network in the tunnel is avoided, and the efficiency and convenience of identifying the hanging ice in the tunnel are improved.
本申请涉及一种隧道挂冰识别方法、装置、设备、隧道除冰系统和存储介质。所述方法包括：获取隧道顶壁的监测图像；对监测图像进行图像识别处理，确定监测图像中的挂冰，并得到挂冰的长度；若挂冰的长度大于长度阈值，则判定挂冰存在挂冰侵入风险。采用本方法能够使工作人员或相应除冰设备及时自动发现隧道存在大于长度阈值的挂冰，从而避免出现挂冰侵入隧道内部的高压接触网的风险，提高了隧道挂冰识别的效率和便利性。
Tunnel icing identification method and device, equipment and tunnel deicing system
The invention relates to a tunnel icing identification method and device, equipment, a tunnel deicing system and a storage medium. The method comprises the following steps: acquiring a monitoring image of a tunnel top wall; performing image recognition processing on the monitoring image, determining hanging ice in the monitoring image, and obtaining the length of the hanging ice; and if the length of the hanging ice is greater than the length threshold value, judging that the hanging ice has the hanging ice invasion risk. By adopting the method, a worker or corresponding deicing equipment can timely and automatically find that the hanging ice larger than the length threshold exists in the tunnel, so that the risk that the hanging ice invades a high-voltage contact network in the tunnel is avoided, and the efficiency and convenience of identifying the hanging ice in the tunnel are improved.
本申请涉及一种隧道挂冰识别方法、装置、设备、隧道除冰系统和存储介质。所述方法包括：获取隧道顶壁的监测图像；对监测图像进行图像识别处理，确定监测图像中的挂冰，并得到挂冰的长度；若挂冰的长度大于长度阈值，则判定挂冰存在挂冰侵入风险。采用本方法能够使工作人员或相应除冰设备及时自动发现隧道存在大于长度阈值的挂冰，从而避免出现挂冰侵入隧道内部的高压接触网的风险，提高了隧道挂冰识别的效率和便利性。
Tunnel icing identification method and device, equipment and tunnel deicing system
隧道挂冰识别方法、装置、设备及隧道除冰系统
HE ZHANYUAN (author) / ZHONG XUANMING (author) / LI ZHE (author) / WEI YONGGANG (author) / ZHANG YAN (author)
2021-08-10
Patent
Electronic Resource
Chinese
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