Method and system for managing vehicle based on image identifying technique

Abstract

The invention discloses a method and system for managing a vehicle based on an image identifying technique. The method comprises the following steps: A) acquiring a license plate image of a vehicle by an image collecting and sending device and sending the license plate image to an image processing device; B) acquiring a character string in the license plate image by the image processing device, judging whether the character string is matched with a license plate character string stored in the image processing device, if yes, executing step C, and if not, executing step D; C) allowing the vehicle to enter and recording the access time; and D) prohibiting the vehicle to enter and sending a warning signal. Through the method and system for managing a vehicle based on an image identifying technique provided by the invention, the vehicle information can be verified by identifying the license plate in real time, the vehicles belonging to the unit or residential block and the vehicles allowed to enter can be automatically and intelligently permitted to pass through while the passing time of the vehicles is recorded, so as to realize the automatic and intelligent management for the vehicles belonging to the unit or residential block.

Description

technical field [0001] The invention relates to the technical field of vehicle management, in particular to a method and system for realizing vehicle management based on image recognition technology. Background technique [0002] With the improvement of living standards, more and more residents own cars. However, how to manage vehicles is an important issue that every city, every community and unit is increasingly facing. [0003] The vehicle access control management system is a system for identifying and recording vehicles to be entered at the gates of state agencies, enterprises and institutions, large shopping malls, and residential communities. This system can record the license plate number of the vehicle entering the unit or the community, and can also record the time of the vehicle entering and leaving the door, so that the management system personnel can manage the unit and the community. [0004] Due to the soaring land prices and the rapid increase in the number ...

AI Technical Summary

Problems solved by technology

[0006] (1) When there are many vehicles that need to enter, due to the low efficiency of manual query, the waiting time of the vehicles behind may be very long

(2) Due to many human factors in the full manual operation, vehicles that are not allowed to enter may also be released

(3) If the unit or community is relatively large, it will take a lot of manpower and material resources

But this method is still based on the owner of the car, not the judgment of the vehicle, that is, the smart card is held in the hands of the car owner. If the car owner lends the card to relatives or friends, then non-community vehicles can still enter, so this method does not fundamentally Solve the problem of restricted entry of foreign vehicles

[0010] In addition, in this way, the smart card must be read through the card reader to read the smart card information, which brings inconvenience to the car owner.

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