Driving safety monitoring method and device, computer equipment and storage medium

Abstract

The invention discloses a driving safety monitoring method and device, computer equipment and a storage medium. The method comprises the following steps of: obtaining a real-time video stream in a driving process; dRIVING SCENE DATA, human face feature detection is carried out according to the real-time video stream; determining an auxiliary recognition score corresponding to the detected face feature, the driving behavior is analyzed according to the real-time video stream; obtaining abnormal behavior scores, enabling efficient acquisition of real-time data, the timeliness of driving safety monitoring is improved; meanwhile, based on the driving scene data and the driving scene risk early warning model; determining a driving risk score corresponding to the driving scene data, and determining a target behavior score based on the auxiliary identification score, the abnormal behavior score and the driving risk score, comparing the target behavior score with a preset early warning threshold, sending early warning prompt information if the target behavior score exceeds the preset early warning threshold, and executing real-time early warning measures to ensure the accuracy and efficiency of driving safety monitoring.

Description

technical field [0001] The invention relates to the field of data processing, in particular to a driving safety monitoring method, device, computer equipment and storage medium. Background technique [0002] With the continuous improvement of people's living standards, more and more people choose to use cars as a means of travel, and the rapid growth of road vehicles has made car driving safety one of the social focuses. In order to improve driving safety, automobile manufacturers will install various safety devices on automobiles, for example, airbags are installed on automobiles, and the airbags pop up to protect the safety of drivers when a car collides. However, in many cases, the driver is not aware of his own driving behavior risk when driving a car, and the driver's management party cannot grasp the driver's driving behavior risk. [0003] At present, the fatigue driving warning system DMS and the driving speed of the car are mainly monitored, and the early warning i...

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Problems solved by technology

[0004] In the process of realizing the present invention, the inventor found that the existing methods for monitoring and judging driving safety are not rich and accurate enough. When the driver wears glasses, the detection of closing eyes and blinking will be very inaccurate, and the judgment of fatigue state will also be inaccurate, which makes the monitoring efficiency of driving safety not high enough

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