Automated Monitoring Method for Power Ladders Based on the Generalized Intersection over Union
Aiming at the problems of low efficiency,incomplete prevention and control,and high safety risks in traditional power monitoring,a power ladder automation monitoring method based on the generalized intersection over union was proposed.Firstly,a set of power ladder detection datasets was extracted and processed from a large number of surveillance videos for training and testing algorithms;then,while ensuring detection accuracy,MobileNetv2's backbone network was used to replace YOLOv3's backbone network,moderately reducing computational redundancy;finally,the generalized intersection and union ratio loss was employed to improve detection accuracy.The results show that compared with existing similar networks,the proposed detection network has the detection accuracy of 93.1％on the power scene ladder detection dataset,which has higher detection accuracy and speed and is suitable for practical engineering applications.
万方数据
维普
