A video construction safety behavior intelligent monitoring system and monitoring method thereof

Abstract

The invention discloses a monitoring system for workers' safety behavior based on video capture. The monitoring system includes a video acquisition device, a data transmission device, a video processor and a display device. The monitoring method based on this system is as follows: the daily work behavior of workers is collected by the video acquisition device at the construction site, and the video signal is converted into a digital signal; the data transmission device transmits the digital signal from the video acquisition device to the video processor; the video processor communicates with the worker The safety behavior rules are linked, and the rules are established on the basis of the relevant national norms of construction behavior; after the video processor obtains the video signal, the video processor receives the collected video, runs the program, and forms the superimposition of construction personnel behavior video and worker safety behavior rules Input the video into the display device; set the dangerous area; according to the superimposed video provided by the display device, intelligently determine whether the behavior of the construction personnel meets the requirements of the code, and issue an alarm.

Description

technical field [0001] The invention relates to worker safety behavior monitoring technology, in particular to a video-based intelligent monitoring system for construction safety behavior and a monitoring method thereof. Background technique [0002] Video surveillance technology and identification system refers to the ability to receive digital video signals collected from remote sites, transmit them to the monitoring center in real time, conduct remote monitoring of the site in the monitoring center, control the actions of remote cameras, and be able to analyze the collected digital video images as needed. for analysis, processing and identification. Compared with the traditional method of monitoring the construction site, the advantages of digital video monitoring and identification system are safety, convenience, long-term monitoring, not affected by weather conditions and applicable to various large-scale and complex construction environments, which is to accelerate the...

AI Technical Summary

Problems solved by technology

Due to the influence of personal experience of managers and the complex and changeable environment of the construction site, traditional supervision methods cannot realize real-time supervision of construction site safety and may have blind spots in supervision.

Due to the personal subjectivity of the management personnel, no unified behavior discrimination standard is adopted, and there are often a large number of potential safety hazards on the construction site after the inspection is completed.

In addition, after the on-site supervision of the construction work is completed, the information needs to be sorted and classified, which makes the follow-up work of the managers heavy, and does not take advantage of the improvement of the enterprise's information management level

Using traditional construction safety supervision methods, only when the managers are impartial, have rich experience in construction safety supervision, and the construction site environment is relatively simple, can it be possible to eliminate potential safety hazards on the construction site

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