Safety helmet detection system for complex scene

Abstract

The invention discloses a safety helmet detection system for a complex scene. The safety helmet detection system comprises a data acquisition module, a safety helmet detection module and a detection result display module, the data acquisition module is used for transmitting various forms of data to the safety helmet detection module for real-time safety helmet detection; the safety helmet detection module is used for detecting videos or pictures transmitted by the data acquisition module, accurately identifying safety helmets in three states in various production scenes and transmitting detection frame coordinates and confidence coefficients to the detection result display module; and the detection result display module performs real-time labeling in input pictures and videos by utilizingthe category label, the detection frame coordinate and the confidence coefficient returned by the safety helmet detection module so as to realize real-time detection of the safety helmet in a complexscene. According to the invention, real-time and high-precision detection can be carried out on the safety helmet in complex scenes such as construction sites and mining areas, the detection accuracyis high, the robustness is high, and the situation that personnel do not wear the safety helmet can be supervised to avoid safety accidents.

Description

Technical field[0001]The invention relates to the technical field of computer vision target detection, in particular to a safety helmet detection system oriented to complex scenes.Background technique[0002]With the rapid development of artificial intelligence technology, a large number of artificial intelligence technologies are applied to the world's industrialization. After analyzing the national production safety data in recent years, it is found that about 95% of production safety accidents are caused by unsafe behaviors of the workers, such as entering the workplace without authorization, operating in violation of regulations, not wearing labor insurance products correctly, operating errors or neglect Security warnings and other actions. The vast majority of artificial intelligence applications in industrialization are related to machine vision technology. Users eagerly hope to reduce unsafe behaviors of people through systems based on deep learning, and unsafe behaviors of peo...

AI Technical Summary

Problems solved by technology

In construction sites and mining areas where there are prone to falling objects, if the safety cannot be guaranteed, not only casualties and property losses will be suffered, but also the normal operation order cannot be maintained. Therefore, in areas such as construction sites and mining areas, safety helmets must be worn.

[0003] However, although various units often carry out safety education, there are always people who are lucky enough to be unable to guarantee to wear it at all times for various reasons.

At present, many places still adopt the method of human tracking, using human eyes to check through cameras or on-site whether people in the venue are not wearing helmets, but it is impossible for inspectors to watch around the clock, which requires the use of technological means to achieve supervision

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