Parking identification method based on video and geomagnetism linkage

A recognition method and geomagnetic technology, applied in the field of video and geomagnetic linkage parking recognition, can solve the problems of recognition error, poor recognition effect, no vehicle license plate information, etc., to save labor costs, avoid low accuracy, and reduce manual intervention. rate effect

CN114724385APending Publication Date: 2022-07-08河南观潮智能科技有限公司
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Applications(China)
Current Assignee / Owner
Publication Date
2022-07-08

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Abstract

The invention discloses a parking identification method based on video and geomagnetism linkage, and the method comprises the following steps: arranging an identification device: independently installing geomagnetic parking space detectors on parking spaces in a road and each row of parking spaces of a parking lot, and a monitoring camera special for parking is fixed on the on-road parking spaces and right opposite surfaces of each row of parking spaces in the parking lot through rod pieces. The parking charging system has the beneficial effects that the geomagnetic parking space detector is combined with the parking special monitoring camera, a one-to-one identification channel between the parking charging system and the vehicles on the parking space is established, and the problem that the accuracy of vehicle parking identification is relatively low due to single adoption of geomagnetic identification or visual detection identification when the vehicles are parked is effectively avoided; the manual intervention rate is greatly reduced, and the labor cost is saved.
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Description

technical field

[0001] The invention relates to the technical field of intelligent parking, and in particular, to a parking identification method linked by video and geomagnetism. Background technique

[0002] Smart parking refers to the comprehensive application of wireless communication technology, mobile terminal technology, GPS positioning technology, GIS technology, etc. to the collection, management, query, reservation and navigation services of urban parking spaces, so as to realize real-time update, query, reservation and navigation of parking space resources. The integration of navigation services can maximize the utilization of parking space resources, maximize the profit of the parking lot and optimize the parking service for car owners. Serving car owners' daily parking, staggered parking, parking space leasing, car aftermarket services, reverse car search, and parking space navigation. Offline intelligence is reflected in allowing parking people to better park ...

Examples

Embodiment Construction

[0017] A parking recognition method linked with video and geomagnetic field, which includes the following steps:

[0018] Step 1: Lay out the identification device: Install geomagnetic parking space detectors separately on the on-street parking spaces and each row of parking spaces in the parking lot, and fix the parking spaces by poles on the on-street parking spaces and directly opposite each row of parking spaces in the parking lot. surveillance camera;

[0019] Step 2: Establish a wireless communication channel: establish a LoRa wireless communication channel between the geomagnetic parking space detector laid out in step 1 and the parking special monitoring camera, and establish a LoRa wireless communication channel between the parking special monitoring camera and the parking data analysis platform ;

[0020] Step 3: Identification of parking information: After the vehicle is parked in the parking space, the geomagnetic parking space detector will transmit the detection...