Shulou(Shulou.com)06/01 Report--

Application of face recognition and Edge Computing in Smart City

In recent years, with the improvement of people's living standards, many families have bought cars, resulting in vehicles running red lights, speeding, random parking, retrograde, rising theft and child abduction. Urban intelligent monitoring system can effectively combine electronic police capture system and face recognition monitoring system to provide urban vehicle driving, residents' families and public travel safety guarantee. The electronic police capture system ensures urban road safety, and the face recognition monitoring system can effectively protect the personal and property safety of residents.

The electronic police capture system can transmit the scene capture information and data back to the central server in real time, punish all kinds of illegal behavior of the vehicle, restrain the illegal behavior of the vehicle owner, and match the vehicle license plate at the same time. Combined with the background database information, judge whether there is illegal behavior before the vehicle, whether the annual inspection and other information, effectively ensure the safety of urban roads.

The face recognition monitoring system can install a camera with face recognition function in a large flow of people and remote roads, which can effectively avoid theft, and can be connected to the public security system at the same time. Face recognition matching is carried out for fugitives, abducted and lost children. Once the match is successful, inform the nearby police officers to arrest the suspect and protect the children.

System composition

The system consists of three parts, which are front-end capture equipment, network transmission equipment and data management system.

Front-end capture equipment: the front-end capture equipment is composed of cameras, tachometers, supplementary lights and other equipment to complete vehicle violation detection, license plate recognition, traffic flow parameters, events and other dynamic traffic flow information; for the face recognition monitoring system, matching, picture capture, surveillance video recording of passers-by.

Network transmission equipment: the main network transmission equipment is the Internet of things gateway TG462,TG462, which has the functions of edge calculation and face recognition, which can transmit vehicle violation information, and the data can be selectively transmitted by users to reduce transmission pressure. At the same time, video surveillance data can be transmitted to effectively deter traffickers and thieves.

Data management system: the data management system mainly realizes the remote management of the front-end capture equipment, network monitoring, further processing of captured images and data, as well as the punishment of illegal vehicles, etc., which can be connected to other public security departments, match with big data in the public security system, match to criminal suspects, abducted and lost children, and record the action path in real time with GIS map. Inform the nearby police officers in time to deal with it.

System function

● automatically identifies vehicle license plate, body color, vehicle model, and determines whether the vehicle carries out annual inspection and whether the vehicle exceeds its service life.

● has the function of measuring vehicle speed, recording speeding behavior and punishing vehicles.

● vehicle violation information: running a red light, retrograde, illegal parking and other behaviors to take photos and collect evidence

● vehicle personnel monitoring, the driver did not wear seat belts, or other illegal acts, take face shots of the people in the car

● carries out real-time monitoring on the scene to effectively curb the sending of incidents such as theft, child trafficking, conflict, etc.

● is connected to the public security system to match big data's face to provide help for suspects to catch, get lost or abducted children to go home.

Project significance

Urban intelligent monitoring system can not only effectively solve the uncivilized driving behavior in the city, but also protect the personal and property safety of residents. Through the electronic police capture system to identify the license plate in real time and capture the high-definition faces of drivers and passengers, through the GIS map, we can quickly capture the traffic tracks of traffic accident vehicles, illegal vehicles, blacklisted vehicles and other vehicles, which is convenient for the public security department to quickly detect cases and avoid a series of behaviors that hinder the normal operation of traffic caused by the increase of traffic flow. At the same time, based on the Internet of things Gateway: http://www.top-iot.com/ 's urban intelligent monitoring system can access the public security database system, as long as the crime escapees appear in the monitoring area, they can automatically lock the criminals and capture them in time. And according to the information provided by parents, we can help abducted and lost children match and lock, help children go home, and provide a harmonious social environment for the healthy growth of Chinese children.

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