Intelligent Transportation Digital Monitor

The utility model relates to an intelligent traffic digital monitor integrated with the functions of image pick-up, license plate identification, picture shooting, speed measurement and network transmission; the monitor comprises a charge coupling image pick-up device, a front-end circuit of the charge coupling image pick-up device and a field programmable gate array. The charge coupling image pick-up device is used to acquire the image signal of a motor vehicle; the front-end circuit of the charge coupling image pick-up device can read the BAYER image analog signal acquired by the charge coupling image pick-up device, and convert the signal into digital image signal; the field programmable gate array is used to convert the BAYER digital image signal into RGB digital image signal, and convert the RGB digital image signal into YUV digital image signal, then identifie a license plate. With compressing the YUV digital image signal, the utility model judges if the motor vehicle violates the traffic rules according to the received ground induction coil trigger signal and the traffic light control signal, and transmits the license plate identification, image compression and traffic violation data to the customer end through a network interface.