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Parking billing method and parking billing system for licensed vehicle

A billing system and vehicle technology, applied in the field of parking billing for licensed vehicles, can solve the problems of easy recognition errors and low license plate recognition rate, and achieve the effect of improving the efficiency of entry and exit and speeding up the speed of entry and exit

Pending Publication Date: 2019-02-19
杭州华云科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The technical problem to be solved by the present invention is to provide a parking billing method for licensed vehicles and a parking billing system for licensed vehicles, which solves the technical problems of low license plate recognition rate and easy recognition errors in the prior art, and improves the efficiency of parking lot entry and exit

Method used

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  • Parking billing method and parking billing system for licensed vehicle

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Embodiment 1

[0013] Embodiment 1: as figure 1 As shown, it includes license plate recognition and capture all-in-one machine 1, barrier gate 2, geomagnetic induction coil 3, display screen 4 and host 5, and license plate recognition and capture all-in-one machine 1 is embedded with high-definition camera, LED fill light, image AI recognition algorithm and Vehicle database modeled in advance, high-definition cameras are used to capture vehicle pictures, LED fill lights are used to supplement light for high-definition cameras when the light is insufficient, image AI recognition algorithms are used to analyze and compare captured vehicle pictures, and read vehicle information License plate number, license plate color, body color, and vehicle model, car series, car logo and other vehicle characteristic information are analyzed; the pre-modeled vehicle database contains hundreds of different vehicle modeling data collected on the market, including sunny, rainy, Vehicle modeling data in various ...

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PUM

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Abstract

The invention discloses a parking billing method and a parking billing system for a licensed vehicle. With the method, the vehicle image is taken by the license plate recognition and capture machine when the vehicle enters the parking lot, the vehicle license plate number and the license plate color are read, and the vehicle type, the vehicle model, and the vehicle logo of the approaching vehicleare analyzed. When the vehicle is leaving the parking lot, if the license plate number does not match, vehicle type, the vehicle model, and the vehicle logo are matched with any one of the wrong plateto determine the approaching information of the exiting vehicle. According to the parking billing method and the parking billing system for a licensed vehicle, the ordinary license plate recognitionrate is increased from 99% to 99.99%, thereby speeding up the entry and exit of vehicles at the entrance and exit, greatly improving the efficiency of the entrance and exit of the parking lot, greatlyfacilitating the use of toll collectors and car owners, and increasing the efficiency of the parking lot.

Description

technical field [0001] The invention relates to an automatic parking charging method for vehicles, in particular to a parking charging method for licensed vehicles. Background technique [0002] Existing parking lot automatic billing systems generally use license plate recognition technology, which generally has the problem of recognition rate. The highest rate of license plate recognition can reach about 99%, but there is still a certain error rate, which cannot be achieved 100%. Hundreds of accurate identification. When encountering a parking lot with a large traffic flow, coupled with rainy days, foggy days and other weather reasons, many vehicles will have wrong license plate recognition, resulting in failure to bill normally. Contents of the invention [0003] The technical problem to be solved by the present invention is to provide a parking billing method for licensed vehicles and a parking billing system for licensed vehicles, which solves the technical problems o...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G07B15/02G06K9/00G06K9/32G06K9/46G06K9/62G06F16/53G06F16/583
CPCG07B15/02G06V20/52G06V20/63G06V10/56G06V2201/08G06V20/625G06V30/10G06F18/22
Inventor 唐立军
Owner 杭州华云科技有限公司
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