RFID/VFID (Radio Frequency Identification Device/Video Frequency Identification Device) comprehensive comparison intelligent vehicle management system and method
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The invention discloses a RFID/VFID (Radio Frequency Identification Device/Video Frequency Identification Device) comprehensive comparison intelligent vehicle management system and a method. The system comprises one or more automatic vehicle identifying fixed station, one or more automatic vehicle identifying moving station, a communication network and a management center, wherein the fixed station and the moving station are respectively connected with the management center through the communication network; the fixed station and the moving station comprise one or more RFID subsystem, one or more VFID subsystem and one or more intelligent controller; the RFID subsystem and the VFID subsystem are respectively connected with the intelligent controller; and the VFID subsystem comprises a light-supplementing lamp, a high definition camera and a DSP (Digital Signal Processing) module, which are connected one another, wherein the DSP module is embedded in the high definition camera. The problems of finding and trigger starting when a vehicle passes in the absence of a lane coil and the problems of comprehensive comparison and filtering under the conditions of multi-path interference and cloned license plate are solved by using the system provided by the invention. The system provided by the invention has significance for resisting interference, preventing fake and saving energy.