Development And Construction Of Urban Highway Monitoring System In Urumqi

Modern society has entered the information age. With the development of computer technology, communication technology, and computer network technology, information processing capability and level of automation are improved continuously, which has comprehensively applications in social activities and lives.In this case, as an automatic retrieval of information source, image recognition technology gains more and more attention.With the rapid development of China’s national economy, more and more national highways, urban roads, and parking lots are being constructed,’ and the demands for transportation control and safety management are increasing accordingly, so Intelligent Transportation System has become the main trend of current transportation management development.As the core of the ITS,License Plate Recognition Technology is playing a strategic and irreplaceable role in intelligent Road Check Point Projects of urban roads.The main content is about development and implementation of urban freeway security-access control system which is based on the software and hardware.The process of remote alarm is as following:capture the image for each vehicle using acquisition equipment, through the automatic license plate recognition get the license, compare the license with database automatically, and find similar vehicles.If the passing car match with one of the similar vehicle, dispatch a voice alarm to police investigation stations and command center, as well as send detailed information simultaneously to police investigation stations, command center and all users who log on the server that store control information.Security-access control system can control all information of vehicles that go in and out of Urumqi.Security-access control system can help traffic management authorities to regulate traffic timely, accurately and effectively. Therefore,it benefits to maintain good transport environment and traffic order. By analyzing and processing the monitoring data, especially automatically recognizing and processing of license plate information, we can investigate and control vehicles in the blacklist database, such as hit and run, suspicion vehicles and traffic violation etc. This system plays an important role in strike against hidden style illegal behaviors.