Radio frequency and video double-base recognition and comparison integrated machine
A radio frequency video and radio frequency identification technology, applied in the field of integrated machines, can solve the problems of high error rate, inability to dynamically check, and low efficiency.
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specific Embodiment 1
[0024] Specific embodiment one is the embodiment of the double base comparison function. The dual-base signal processing and comparison module 13 has its own internal memory and logic operation processing functions, and can run the comparison program by itself. After obtaining the two license plate recognition data from the RFID reader 11 and the video recognition reader 12 at any time node, enter the queuing sequence, and the internal comparison program cross-checks the two license plate recognition data to determine the two vehicles Whether the license plate information matches to determine whether the passing vehicle is a fake deck vehicle. After obtaining the determination result, the dual-base signal processing and comparison module 13 can choose to discard the normal license plate vehicle information, and send the fake deck or suspect vehicle information to the background through the relevant accessories and interface unit 14 for further processing.
specific Embodiment 2
[0025] The second embodiment is the embodiment of the dual-base signal processing function. The dual-base signal processing and comparison module 13 also has a signal processing direct transmission function, which can directly transmit the dual-computer identification data and signal encoding, decoding, and packaging processing to the background through the relevant accessories and interface unit 14, and the comparison program will run in the background Realize fake deck vehicle identification. At this time, the RFID reader 11 does not need to directly read the encrypted license plate number information, but instead reads the more open, but non-secret significance, unique ID identification code of the electronic license plate label, because the unique ID identification code is in the electronic The license plate number has been recorded in the background database when the license plate label is issued. Therefore, the background can find the license plate number according to the...
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