Detection system for unlawful act of using cell phones while driving

Abstract

The invention discloses a detection system for the unlawful act of using cell phones while driving. The detection system is arranged on a road and can be used for automatically detecting the suspected unlawful vehicles, the drivers of which use cell phones while driving; through comparing the interrelation of the time headways between the front and back adjacent vehicles on the same lanes in the traffic flow, the suspected unlawful vehicles, the drivers of which use cell phones while driving are identified; meanwhile, two identification coefficients of the vehicles, the drivers of which use cell phones while driving are obtained according to the test result and the unlawful act is judged preliminarily; the picture information of the suspected unlawful vehicles are sent to a manual screening platform; therefore, the manual screening workload can be reduced, and the efficiency and the judging accuracy can be improved.

Description

technical field [0001] The invention belongs to the technical field of intelligent transportation, and in particular relates to a detection system for illegal behavior of using a mobile phone while driving. Background technique [0002] Using mobile phones while driving is very common and has become an important cause of many road traffic accidents. In order to curb the traffic safety problems caused by using mobile phones while driving, many countries, including my country, have legislated to prohibit the use of mobile phones while driving. At the same time, a large number of studies have been carried out at home and abroad on the impact of using mobile phones on driving behavior and traffic safety. The changes in the driver's reaction time, vehicle lateral position, front-to-head distance, and vehicle speed have been analyzed when using mobile phones while driving. However, there are still relatively few studies on the use of detection devices on the road to identify the ...

AI Technical Summary

Problems solved by technology

At the same time, a large number of studies have been carried out at home and abroad on the impact of using mobile phones on driving behavior and traffic safety. The changes in the driver's reaction time, vehicle lateral position, front-to-head distance, and vehicle speed have been analyzed when using mobile phones while driving. A detection method for identifying distracted driving behaviors such as using mobile phones, but there are still relatively few studies on using detection devices on the road to identify driving behaviors using mobile phones

At present, the detection of mobile phone use while driving at home and abroad is still mainly done by manual recognition, which has low identification efficiency and cannot effectively detect the behavior of using mobile phones while driving on the road, so it cannot effectively curb the behavior of using mobile phones while driving

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