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Real-time fatigue driving behavior scoring system and method based on DMS

A fatigue driving and behavior technology, applied in character and pattern recognition, instruments, computer parts, etc., can solve the problems of driver management and risk control without a unified standard, unable to comprehensively assess driver behavior habits, etc., to achieve good promotion. and use prospects, improve safety awareness, low cost effect

Active Publication Date: 2019-06-25
WUHAN JIMU INTELLIGENT TECH CO LTD
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AI Technical Summary

Problems solved by technology

[0004] At present, the fatigue driving monitoring system used in the industry is mainly used for monitoring and early warning. There is no unified standard for driver management and risk control, and it is impossible to comprehensively evaluate the driver's long-term behavior habits

Method used

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  • Real-time fatigue driving behavior scoring system and method based on DMS
  • Real-time fatigue driving behavior scoring system and method based on DMS
  • Real-time fatigue driving behavior scoring system and method based on DMS

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Embodiment Construction

[0036] The present invention will be further described in detail below in conjunction with the accompanying drawings and specific embodiments.

[0037] see image 3 , a real-time fatigue driving behavior scoring system based on DMS system, including DMS equipment, server and client. The DMS equipment includes a camera and a fatigue detection module. The signal output end of the camera is connected to the signal input end of the fatigue detection module; the camera is used to collect driving behavior information, and the fatigue detection module is used to detect specific fatigue driving behavior; the server side includes fatigue driving score Module, the signal input terminal of the fatigue driving scoring module is connected to the signal output terminal of the fatigue detection module in the DMS device through the wireless communication network; the fatigue driving scoring module is used to calculate the received fatigue driving behavior information in real time, and give th...

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Abstract

The invention provides a real-time fatigue driving behavior scoring system based on a DMS. The system comprises a DMS device, a server side and a client side. The invention also relates to a real-timefatigue driving behavior scoring method based on the DMS. The method is used for comprehensively evaluating long-term behavior habits of a driver and achieving risk control of the driver. The methodhas the advantages of simple data acquisition process, low cost and reasonable scoring system, and has a better prospect in application and popularization. Data is shared from the server side to the client side, so that the driver is prompted to improve the safety consciousness and standardize the driving behaviors, correspondingly the social traffic accident rate is reduced, and the public traffic safety level is improved.

Description

technical field [0001] The invention belongs to the technical field of long-term monitoring of fatigue driving behavior, and in particular relates to a real-time fatigue driving behavior scoring system and method based on a DMS system. Background technique [0002] Along with the development of the social economy and the automobile industry, motor vehicles have increased in large numbers, which has facilitated people's lives and improved their quality of life. But at the same time, the traffic accident rate is also increasing year by year. Fatigue driving has always been considered as one of the main causes of traffic accidents, which must be paid close attention to. [0003] DMS (Driver Monitoring System) is a fatigue driving warning system, which is used to monitor the driver's driving behavior throughout the driving process, whether there is fatigue, etc. When the driver is detected to have CLOSED_EYE (closed eyes), YAWNING (yawn), DOWN_HEAD (lower head), LOOK_AROUND (lo...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B60W40/08B60W40/09G06K9/00
Inventor 龙剑陈岚王世明
Owner WUHAN JIMU INTELLIGENT TECH CO LTD
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