Vehicle identification and detection system, vehicle information collection method, vehicle information detection and recording method and vehicle information inquiry method

Abstract

The invention discloses a vehicle identification and detection system for detecting and identifying a vehicle passing through an area. The vehicle is provided with a radio frequency label. The vehicle identification and detection system comprises an antenna, a wireless radio frequency label reading device, a camera, an image capture device and a central processing unit, wherein the wireless radio frequency label reading device reads data of the radio frequency label via the antenna and multiple pieces of label information are generated; the camera shoots an image of the area; the image capture device can capture the image of the vehicle passing through the area shot by the camera, and multiple pieces of image information are generated; and the central processing unit identifies the license plate of the vehicle through the pieces of image information, a piece of license plate information is generated, the license plate information is matched with the pieces of label information, and matched data are generated.

Description

technical field [0001] The present invention relates to a vehicle identification and detection system and method, in particular to a vehicle identification and detection system and method that can simultaneously collect vehicle license plate image information and radio frequency tag information and perform matching to quickly query vehicles. Background technique [0002] Based on the requirements of urban security and neighborhood monitoring, cameras are usually installed on appropriate utility poles or traffic signal poles and connected to video recording systems to provide video recording functions, but vehicles detected in this way can only be adjusted afterwards Read the video data and watch it manually to find suspicious persons or vehicles, but this method is often affected by weather, light or shading, resulting in the inability to recognize the license plate number of the vehicle, and thus missing the first time to find the data Pity. [0003] In view of the fact th...

AI Technical Summary

Problems solved by technology

[0002] Based on the requirements of urban security and neighborhood monitoring, cameras are usually installed on appropriate utility poles or traffic signal poles and connected to video recording systems to provide video recording functions, but vehicles detected in this way can only be adjusted afterwards Read the video data and watch it manually to find suspicious persons or vehicles, but this method is often affected by weather, light or shading, resulting in the inability to recognize the license plate number of the vehicle, and thus missing the first time to find the data Pity

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