Illegal parking detection system and detection method thereof

Abstract

The invention discloses an illegal parking detection system and a detection method thereof. The illegal parking detection system is composed of a sensor unit, an imaging control unit, and an intelligent illegal parking capture unit. The sensor unit is responsible for converting an optical signal into an electrical signal. The imaging control unit is responsible for adjusting imaging parameters of the sensor unit, and transmitting a taken image to the intelligent illegal parking capture unit for analysis. The intelligent illegal parking capture unit is used for feeding part of control parameters back to the imaging control unit. By adopting the illegal parking detection system and the detection method thereof, not only capture in the day can be realized, but also capture at night can be realized. A driver away-from-car detection technology and a night specific detection technology are fused into the system, which ensures the effectiveness of all-weather capture.

Description

technical field [0001] The invention relates to a detection system and a detection method thereof, in particular to a detection system for illegal parking and a detection method thereof. Background technique [0002] The number of cars in the city has increased sharply, and the corresponding growth of parking spaces is relatively scarce, which cannot meet the daily parking needs, especially in prosperous areas and road sections, where land resources are tight, parking spaces are few and far between, and the vehicle density is high. Under such circumstances, many car owners park their cars on both sides of the road, resulting in narrow roads and affecting the driving of vehicles, especially during peak hours, causing serious traffic congestion, and even causing vehicle scratches and collision accidents. Due to the limited number of police officers, it is impossible to check illegal parking behaviors in the city 24 hours a day, and illegal parking on the roadside has brought g...

AI Technical Summary

Problems solved by technology

[0003] First, the results of the snapshots are prone to controversy. Since Article 63 of the "Road Traffic Safety Law of the People's Republic of China" stipulates that the driver is not allowed to leave during temporary parking, otherwise it is illegal parking. Therefore, the captured illegal parking evidence requires that the driver is not in the car , and the existing capture methods and devices do not distinguish whether the driver is in the car or not. It is often difficult to judge whether there is a driver in the car only from the captured pictures under the interference of the glass film reflection. Therefore, a large number of false captures are generated. , Wrong arrest, objection to punishment for violating regulations;

[0004] Second, the existing illegal parking capture methods and systems cannot capture effective evidence of illegal parking at night. Even if some devices can capture illegal parking at night, it is a grayscale image under the irradiation of infrared lights, and the license plate is severely reflected. , cannot reflect the real attributes of the vehicle, and cannot be used as effective evidence for punishment

[0005] The existing two patents (such as patent numbers 201210011198.4 and 201310020978.X) only describe the detection method of illegally parked vehicles from the perspective of vehicle detection, and do not describe the detection method of the driver and the processing at night. They are unavoidable in practical applications. Will experience the same problem with the above product

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