Safety belt detection and high-hanging and low-use judgment method

The invention provides a safety belt detection and high-hanging and low-use judgment method, which comprises the following steps of: collecting an image which comprises a scene in which a high-altitude operator wears a safety belt; performing image labeling, wherein labels comprise a human body and a safety belt; the obtained safety belt high-hanging low-use data set is used for training a human body and safety belt detection model and a safety belt classification model; and distributing the obtained safety belt and the human body according to the intersection-to-union ratio standard of the human body positioning frame and the safety belt positioning frame, and further judging whether the safety belt meets the requirements of high hanging and low use. The invention provides the safety belt detection and high-hanging and low-use judgment method which is high in accuracy, low in false alarm rate, high in efficiency and extensible. 本发明提供了一种安全带检测及高挂低用判断方法，包括图像收集，收集的图像包括高空作业人员穿戴安全带的场景；然后进行图像标注，标签包括人体和安全带；得到的安全带高挂低