SYSTEM OF RECOGNITION OF STATE REGISTRATION PLATES "SMART BARRIER" Russian patent published in 2022 - IPC G08G1/01 G08G1/14 E05B49/00 

FIELD: traffic control.

SUBSTANCE: invention relates to the field of traffic control. The state registration plate recognition system contains one video camera and an actuating device connected to an electronic computing device, which contains a memory with a control program and a database, including license plates of vehicles, an electronic computing device with the help of a control program is made with the ability to recognize the presence of a license plate vehicle plates on the image of the entry area or the image of the exit area, recognition of the license plate of the vehicle and the geometric and visual parameters of the vehicle body, checking the presence of the recognized license plate among the license plates of the database of cars allowed to enter the territory, and, if appropriate, sending an opening signal to the actuator, similarly to checking the geometric and visual parameters of the body, and, in case of compliance with the transport of emergency services, signaling to the actuator. At the same time, the database additionally includes the geometric and visual parameters of the vehicle body to determine belonging to emergency vehicles and unhindered access to the protected area.

EFFECT: timely access to vehicles to the protected area is achieved.

3 cl, 2 dwg