Inside-road parking tracking method based on video

Abstract

The present invention discloses an inside-road parking tracking method based on a video. The method comprises the steps of: the step S11, performing calibration of parking numbers of parking stalls, and establishing a world coordinate system planar model; the step S12, performing real-time detection of a vehicle model of the collected video images; the S13, determining whether the video images have vehicles or not, if yes, executing a step S14, or else, executing the step S12; the step S14, determining coordinate positions of the vehicles in the world coordinate system; the step S15, performing dynamic snapshot while performing tracking of the vehicles in the video images; the step S16, determining movement tracks of the vehicles, and determining the parking states of the vehicles; and thestep S17, determining and outputting vehicle information and parking information of the vehicles. According to the technical scheme, the inside-road parking tracking method based on the video can perform accurate monitoring of parking conditions of a plurality of parking stalls in a road without linkage links so as to reduce the vehicle information omission in the video image, improve the parkingstall management efficiency and reduce the human and maintenance cost.

Description

technical field [0001] The invention relates to the technical field of parking management, in particular to a video-based on-street parking tracking method. Background technique [0002] At present, in the field of video monitoring and management of on-street parking spaces, due to the limitations of application solutions and other factors, there are still many problems in monitoring vehicles in parking spaces. For example, the gun ball linkage parking space monitoring management solution has the disadvantage that it cannot take into account the entry and exit of vehicles in multiple parking spaces at the same time, and there is a time delay in the linkage process between the gun machine and the ball machine, and the vehicle information cannot be accurately captured; the vehicle status in the parking space The detection error rate is high; the management efficiency of parking spaces is low, and the labor and maintenance costs are high. Contents of the invention [0003] F...

AI Technical Summary

Problems solved by technology

For example, the gun ball linkage parking space monitoring management solution has the disadvantage that it cannot take into account the entry and exit of vehicles in multiple parking spaces at the same time, and there is a time delay in the linkage process between the gun machine and the ball machine, and the vehicle information cannot be accurately captured; the vehicle status in the parking space High detection error rate; low parking space management efficiency, high labor and maintenance costs

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