The latest safety helmet wearing recognition system in 2022

Studies show that the safety helmet wearingrecognition detection method based on the YOLO algorithm has been developed by Beijing Fuwei Image Technology Co., Ltd.Implemented and successfully applied to the safety helmet wearing recognition system in large construction sites.Its advantage is that it does not need GPU for operation, only CPU; all-round multi-angle recognition; the recognition distance can reach 100 meters, which is twice that of industry products.In 2022, high-tech technologies such as artificial intelligence, deep learning, and AI models have been deeply applied to the helmet wearing recognition system.

Hard hat wearing recognition detection algorithm has low accuracy (criticized by the industry)

Aiming at the problems of low accuracy and strong detection interference of the existing hard hat wearing recognition detection algorithm.The R&D team of Beijing Fuwei Image Technology Co., Ltd. combined with some leading technologies at home and abroad to propose a target detection algorithm based on the YOLO algorithm.The results show that the average detection accuracy of the helmet wearing recognition using the YOLO algorithm is 96.5%, and the average detection accuracy of the human head is 94.7%.

The actual scene of the helmet wearing recognition system

The Hard hat wearing recognition system developed by Beijing Fuwei Image Technology Co., Ltd. mainly focuses on high-risk areas of enterprises.For example, in terms of participating in the construction of the Hubei Changjiang Electric Power Smart Security Management and Control System Security Project, Beijing Fuwei Image Technology Co., Ltd. is focusing on close integration with the access control system.Actively adopt the 360-degree wide-view safety helmet wearing recognition detection system, and provide a strong guarantee for the safety officer to supervise the site through the automatic identification of personnel and safety helmets.When construction workers, especially older ones, want to enter the dangerous construction area, they must pass through the gate and other access control systems.Once the construction personnel do not wear safety helmets as required, they cannot open the access gate.

The scene also used is the construction site.For example, Beijing Fuwei Image Technology Co., Ltd. participated in the Dharma Institute project of the Intelligent Industry Department of Ali Feitian Park.The Hard hat wearing identification detection system is equipped at the construction site.Some construction workers will take off the safety helmet due to the lack of safety awareness, wearing the safety helmet on the head to affect work, taking it off for a while and wanting to cool down.Therefore, it is necessary to add a supporting safety detection system on the construction site.

When the safety helmet wearing recognition detection system monitors that the operator is not wearing a safety helmet, the alarm will sound and broadcast a warning, so that the construction personnel can realize the error and correct the dangerous behavior at the first time.At the same time, the system will also save the screenshots and videos corresponding to the alarm in the database, which is convenient for data analysis in the future, and further optimizes the helmet wearing recognition detection system.At the same time, the helmet wearing recognition system can view and play alarm records and alarm screenshots according to the time range, which further improves the efficiency of monitoring area supervision, forms a strong management and monitoring effect, and reduces and reduces the occurrence of security accidents.

At present, this newly developed helmet wearing identification has been put into use.In East China, "Xiaoshan Airport Project", "Hefei TCL Refrigerator Safety Control Project" and "Suzhou PetroChina Anti-seepage Transformation Information Project" have all used the safety helmet wearing recognition detection system of Beijing Fuwei Image Technology Co., Ltd.[Safety first & life is at stake] has always been a constant wake-up call in the construction industry. I hope more friends will come to negotiate and consult.