Space planning-based parking space occupation state monitoring method

Abstract

The invention discloses a space planning-based parking space occupation state monitoring method. The method comprises the steps of (1), shooting a target area to obtain a real scene image and a parking space distribution image when no parking exists; (2), based on the real scene image and the parking space distribution image in the step (1), calculating out the suggested number, heights and positions of parking space state monitoring cameras; (3), merging the real scene image and the distribution image into a real scene-based idle parking space state image; (4), calibrating parking space numbers according to space planning and practical requirements; (5), erecting the cameras at the proper positions and heights capable of covering the target area; (6), based on an initial state image, adjusting a parking space state recognition algorithm by actually measuring vehicles entering and leaving parking spaces; and (7), enabling the occupation states of the parking spaces to be more accurately captured. The method has the advantages that the identification range is wide, the deployment is simple, and the maintenance is convenient.

Description

technical field [0001] The invention relates to a method for monitoring the occupancy status of parking spaces based on space planning, the Internet of Things or information technology. Background technique [0002] With the increase of urban vehicles, parking space resources are becoming increasingly tight. In order to rationally manage and use parking space resources, it is necessary to effectively monitor its occupancy. [0003] At present, the devices for monitoring the occupancy of parking spaces mainly include: geomagnetism, video piles, and high-position gun balls. [0004] Its main disadvantages are: [0005] a. The use of geomagnetic methods is susceptible to interference, high deployment costs, and high maintenance costs; [0006] b. Among them, the video piles are densely set up, easily damaged, and the deployment cost is high, and the maintenance cost is extremely high; [0007] The number of parking spaces managed by the high-level gun ball is small (9 parki...

AI Technical Summary

Problems solved by technology

[0005] a. The use of geomagnetic methods is susceptible to interference, high deployment costs, and high maintenance costs;

[0006] b. Among them, the video piles are densely set up, easily damaged, and the deployment cost is high, and the maintenance cost is extremely high;

[0007] The number of parking spaces managed by the high-level gun ball is small (9 parking spaces are its current limit), which leads to its dense deployment, high cost, and difficulty in maintenance. At the same time, due to its intensive deployment requirements, it is vulnerable to urban management, etc. Restrictions, etc.

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