Intelligent parking lot management system based on video processing technology

Abstract

The invention provides an intelligent parking lot management system based on the video processing technology, is used for outdoor parking lots, and relates to the technical field of machine vision and monitoring. The hardware equipment of the system comprises a camera responsible for identifying a license plate, a camera responsible for tracking the vehicle, data storage equipment, communication equipment, embedded equipment and a remote computer. The software module of the system mainly includes a license plate identification module, a vehicle tracking module and an integrated information management module. The license plate identification module processes the video frames acquired by the camera responsible for identifying the license plate so as to identify the license plate. The integrated information management module records the moment of entering and leaving the parking lot of the vehicle and parking time. The vehicle tracking module tracks the movement tracks of the newly entering vehicle and synchronously updates the occupation state of the parking place. According to the system, the operation threads are performed in parallel so that intelligent parking lot management can be realized, the required labor cost of outdoor parking lot management can be reduced in comparison with the systems in the prior art, and the problems of realizing outdoor parking management through the machine vision method can be solved.

Description

technical field [0001] The invention belongs to the technical field of machine vision and monitoring, and specifically relates to an intelligent parking lot management system based on video processing technology. Background technique [0002] The parking lot can be divided into indoor parking lot and outdoor parking lot. The area of ​​the outdoor parking lot is larger. Compared with the closed indoor parking lot, it needs more management cost. In addition to increasing the labor cost for management, the use of intelligent equipment management Smart parking lots are gaining more attention and investment. According to the design principle, the intelligent parking lot management system can be divided into three parts: information collection and transmission, information processing and man-machine interface, information storage and query. Among them, the key technology of intelligent parking lot is to obtain the occupancy status of all parking spaces in real time. [0003] Thr...

AI Technical Summary

Problems solved by technology

[0011] The purpose of the present invention is to provide an intelligent parking lot management system based on video processing technology to solve the problems encountered in manpower management of outdoor parking lots, and to overcome the current difficulties in realizing outdoor parking management based on machine vision methods

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