| 摘要 |
PROBLEM TO BE SOLVED: To provide a vehicle information recognition system, capable of correctly recognizing vehicle information, such as a vehicle plate number using relatively simple devices. SOLUTION: A vehicle-detecting sticker 13, on which such fluorescent material that fluorescence of a specific wavelength B emits light, as a light of a specific wavelength A is radiated, is painted in the form of a bar code is applied on the windshield of a vehicle. Meanwhile, on the infrastructure side, a lighting system 2 for radiating light of the specific wavelength A, and an imaging device 3 for receiving only the light (light emission) of specific wavelength B to be imaged in the form of the bar code are installed. In addition, a computer 10 for recognize vehicle information of the vehicle, based on the form of the bar code picked up by this image pickup device 3, is installed on a control center 4. |
