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Audio and video intelligent analysis technology

Based on artificial intelligence technology, it has realized more than 30 functions, such as searching people by image, video structuring, personnel track, passenger flow density, regional intrusion, number statistics, video quality diagnosis, abnormal voice recognition, specific semantic recognition, audio and video intelligent collaborative risk warning, etc. It is widely used in projects such as Ping'an City, rail transit, banks and hospitals. The number of audio and video intelligent analysis applications has reached more than 1 million.

 

Network alarm platform technology

Based on large-scale video and audio alarm networking technology and alarm intelligent filtering and review technology, the transmission, storage and processing capabilities of tens of millions of video and audio alarms are realized, with high concurrency, high availability and high scalability. The platform serves dozens of industries such as banks, schools and dangerous goods management, more than 1000 units, and more than 100000 network service outlets. It is the leading security alarm network service platform in China.

 

Integrated security platform technology

The multi-system networking platform based on IOT system architecture integrates multiple subsystems such as security inspection, video, alarm, access control, visual intercom, perimeter patrol, etc. to realize centralized management, multi-level networking, information sharing, interconnection, and multi-service integration of the security system.

 

 

Intelligent operation and maintenance technology

Based on the ITIL framework, intelligent analysis, fault detection, workflow engine and other technologies are adopted to integrate video quality diagnosis, video inspection, equipment status detection and other functions, realize fault linkage alarm, fault flow processing, statistical report and other functions, achieve the goal of unattended, standard management, quantitative assessment, reduce the cost of operation and maintenance, and improve the level of operation and maintenance.

 

Intelligent identification technology of prohibited and restricted articles

Using deep learning and neural network technology, the database of 50 million prohibited and restricted articles can identify 20 categories of guns, bullets, explosives, controlled appliances, flammable and explosive articles, and more than 100 kinds of prohibited and restricted articles defined in the Catalogue of Prohibited Articles, with the recognition accuracy of more than 95%, and realize a new mode of intelligent map identification, supplemented by manual map identification.

 

 

Differential human security inspection technology

On the premise of passenger real-name registration and credit commitment, and with the guarantee of face recognition, facial expression recognition, TOF multi-dimensional space recognition and other technologies, intelligent security gate and intelligent security door products have been formed, realizing the integration of sensorless temperature measurement, sensorless security inspection, and sensorless entry, and the large-flow security inspection scene, which improves the security inspection experience through efficiency improvement of 50%. Optimize more than 50% of the manual inspectors and greatly save the investment in security inspection.

 

 

X-ray projection imaging technology

Based on the advanced X-ray projection imaging technology, the company pioneered the upper and lower dual-channel security screening machine and the centralized map identification security screening machine, the upper and lower dual-channel security screening machine, the separation of large and small packages, the humanized design, and the improvement of the efficiency of physical inspection by more than one time, the centralized map identification security screening machine, and proposed a new mode of intelligent online map identification, which can improve the detection rate of restricted products, and can optimize the check-in staff by more than 50%.

 

 

Dangerous goods detection technology

Based on the domestic leading high-field asymmetric ion migration spectrum technology and multi-frequency vector microwave reflection technology, mobile, desktop, portable and other forms of dangerous goods detection equipment are formed. The non-invasive detection method has a wide detection range, and can detect more than 20 kinds of explosives, drugs, and 84 kinds of dangerous liquids.

 

 

UAV detection and control technology

Fully absorb the advantages of "radio communication protocol cracking+UAV navigation deception", and build an intelligent anti-UAV defense system with the functions of "remote warning, global monitoring, distinguishing between enemy and self, and automatic defense". The system is composed of reconnaissance and early warning subsystem, monitoring and positioning subsystem, defense subsystem and automatic command and control platform.

 

 

Information security technology

On the basis of hierarchical protection, carry out risk identification, security protection, detection and early warning, detection and evaluation of security protection of key information infrastructure. Take data as the asset, comprehensively plan the data security system, and protect data security. Based on big data security analysis technology, build an information security operation platform integrating information aggregation, analysis, research and judgment, and early warning and notification.

 

 

通达矽钢

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