Driving safety management system based on driver emotion and fatigue analysis
A management system and driving safety technology, applied in the field of vehicle driving safety monitoring, can solve the problems of inability to confirm the degree of fatigue, increase in operating errors, inattention, etc., to ensure active intelligent safety prevention and control, and improve safety.
Pending Publication Date: 2022-07-29
THE THIRD RES INST OF MIN OF PUBLIC SECURITY
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Problems solved by technology
According to this regulation, it is impossible to confirm whether the driver has been driving for a long time before driving the current vehicle and the real fatigue level when driving the current vehicle, which may cause the driver to fail to trigger the fatigue driving stipulated in JT / T 794-2019 When the alarm is issued, it is actually in the state of fatigue driving, and then due to fatigue driving, it will cause drowsiness, inattention, unresponsiveness, decline in judgment ability, increase in operating errors, and even trance, resulting in serious traffic accidents such as collisions, rollovers, and falling off cliffs
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[0069] In order to make it easy to understand the technical means, creation features, achieved goals and effects of the present invention, the present invention will be further described below with reference to the specific figures.
[0070] Existing vehicles cannot monitor the driver's emotions in real time, and some "two passengers and one danger" vehicles can only monitor the driver's continuous driving time, and determine whether the driver is fatigued according to the monitored continuous driving time; The fatigue driving data is only used for subsequent administrative management, and it is impossible to realize real-time management and control of vehicles and / or drivers, and even more impossible to realize early warning and intervention of vehicle driving status and / or driving status of drivers. Therefore, the practical application There are many problems and loopholes in the process, especially the real-time and comprehensive aspects of vehicle and / or driver control.
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The invention discloses a driving safety management system based on driver emotion and fatigue analysis, and the system carries out emotion recognition and / or sensing monitoring data analysis, and carries out automatic speed limiting, speed control, braking and other operations to control vehicle actions. According to the system, the emotion and fatigue state of the driver in the driving process are monitored in real time, the driving state of the vehicle is controlled in a linkage mode according to the monitoring result, and / or a safety warning is formed for the driver, so that the traffic safety of various vehicles is guaranteed from the perspective of the driver.
Description
technical field [0001] The present invention relates to vehicle driving safety monitoring technology, in particular to road passenger transport, tourist passenger transport, hazardous chemicals transport vehicles, freight vehicles, school buses, buses, taxis, online car-hailing or rental cars of various platforms and all other operational vehicles, Traffic safety monitoring of non-commercial transport vehicles and private vehicles. Background technique [0002] With the rapid development of society and economy, the total mileage of highways has increased rapidly, and the number of vehicles on the road has also increased. With the development of transportation industry and the increase of car ownership, the number of road traffic accidents is also rising. [0003] Among the three elements of people, vehicles and road environment that cause traffic accidents, human factors account for more than 55%, of which nearly 80% are traffic accidents caused by abnormal driver emotions ...
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Login to View More IPC IPC(8): B60W40/08B60W50/14G06V40/16G06V40/20B60T7/12B60K28/06G08C17/02
CPCB60W40/08B60W50/14G06V40/176G06V40/20B60T7/12B60K28/066G08C17/02B60W2050/143B60W2040/0827B60W2040/0881
Inventor 刘彩霞
Owner THE THIRD RES INST OF MIN OF PUBLIC SECURITY