Fatigue driving detection method and device

A fatigue driving and detection method technology, which is applied in the field of Internet of Vehicles, can solve the problems of small fatigue driving detection range, increased road congestion, and high labor costs, and achieve the effects of reducing labor costs, avoiding congestion, and improving detection efficiency and detection range

Active Publication Date: 2017-02-22
LAUNCH SOFTWARE DEV
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Problems solved by technology

[0003] The main purpose of the present invention is to provide a fatigue driving detection method and device, which aims to solve the existing technical problems of small fatigue driving detection range, high labor cost, and increased road congestion

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  • Fatigue driving detection method and device
  • Fatigue driving detection method and device

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Embodiment Construction

[0043] It should be understood that the specific embodiments described here are only used to explain the present invention, not to limit the present invention.

[0044] The present invention provides a fatigue driving detection method. In an embodiment of the fatigue driving detection method of the present invention, the vehicle to which the fatigue driving detection method is applied is connected to the Internet of Vehicles, and the Internet of Vehicles includes roadside units located on both sides of the road. It is a device based on V2X (Vehicle to Everything, vehicle-to-external information exchange) Internet of Vehicles technology. Vehicles connected to the Internet of Vehicles are generally equipped with radio frequency equipment for communicating with roadside units, and a headshot for taking pictures of the scene in the vehicle cab. Various sensors for detecting vehicle driving status (such as driving speed, driving direction, driving trajectory, etc.), vehicles and roa...

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Abstract

The invention provides a fatigue driving detection method and device. The method comprises the steps that when the start of a vehicle is detected, the start time and the vehicle identifier of the vehicle are acquired based on a roadside unit; the continuous running duration of the vehicle corresponding to the vehicle identifier on a road from the start time is counted; and if the running duration is longer than first preset duration, first warning information is transmitted to the vehicle corresponding to the vehicle identifier to warn the driver of the vehicle to prevent fatigue driving. According to the invention, automatic fatigue driving detection of the driver is realized based on the roadside unit in the Internet of Things; fatigue driving detection can be carried out on a number of running vehicles on the road at the same time; the detection efficiency and the detection range of fatigue driving are greatly improved; traffic police do not need to intercept vehicles and carry out driving time and fatigue test on drivers one by one; the labor cost is reduced; road congestion caused by fatigue driving detection vehicles is avoided; and the method and the device are suitable for large-scale promotion.

Description

technical field [0001] The invention relates to the technical field of Internet of Vehicles, in particular to a fatigue driving detection method and device. Background technique [0002] At present, there is no good way to realize fatigue driving detection. Generally, the driver of the vehicle subjectively thinks that he needs to repair it before taking a rest. The traffic police do not have a good way to investigate and deal with fatigue driving. They can only stop the vehicle and ask the driving time of the vehicle, but This fatigue driving method has low detection efficiency, small detection range, high labor cost, and increases road congestion to a certain extent, which is not conducive to large-scale promotion. Contents of the invention [0003] The main purpose of the present invention is to provide a fatigue driving detection method and device, aiming to solve the existing technical problems of small fatigue driving detection range, high labor cost, and increased ro...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G08B21/06
CPCG08B21/06
Inventor 刘均宋朝忠欧阳张鹏
Owner LAUNCH SOFTWARE DEV
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