The Research And Design Of Vehicle Electronic Police System

Intelligent traffic monitoring technology has been accompanied by computertechnology, electronic technology and communication technology development progress.With the transport sector based on the quality of the increasing demand for lawenforcement, public awareness of the law, as well as industry information, networkingtrends established, intelligent traffic control products, especially electronic products willbe more police and more extensive hair application. Police relative to the vehicleelectronic Electronic Police generally have the flexibility to better facilitate theachievement of continuous shooting, video recording, on-site printing tickets, etc., andhigh-resolution electronic police vehicle is an important future development trend ofelectronic police. So the development of automotive electronic police system, both tomeet the urgent needs of the market, but also the development of high-definition for thenext police car electronics to provide a good technical foundation.This thesis presents a set of electronic police vehicle development programs,including system hardware, software and transmission media selection. Car e-paper firstintroduces the system structure of the police, described the vehicle speed electronicpolice systems and capture and transmission principle works, and the system hardwareand software, the general design, detailed radar, head and camera Serial CommunicationProtocol. Then elaborated on Directshow video capture technology, focuses on thelocation and license plate recognition technology, and electronic police car license platerecognition system was tested, demonstrated a vehicle-mounted electronic policesystem scheme is correct.Finally a summary of the work, summed up the development of automotiveelectronics experience some of the police, pointed out the development of vehicleelectronic police system needs further optimization.