A driver fatigue state detection and reminder method based on multi-source data
A driver fatigue and state detection technology, applied in the direction of alarms, instruments, etc., can solve the problems that affect the monitoring results, the accuracy and reliability need to be improved, and achieve the effect of improving data accuracy
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[0065] The technical solutions of the present invention will be further described below in conjunction with the accompanying drawings and embodiments.
[0066] A driver fatigue state detection and reminder method based on multi-source data according to the present invention combines sleep conditions, eye movement, manual, and acceleration data to comprehensively judge whether the driver is in a fatigue state; through smart bracelet and smart phone APP collection The driver's sleep data is high-precision while avoiding false reports by drivers; fully considering individual differences, a driver's exclusive database is established, and the real-time monitoring data is compared with the fatigue threshold calculated through the database.
[0067] A method for detecting and reminding a driver's fatigue state based on multi-source data in this embodiment includes the following steps:
[0068] S1. Collect the driver data in the first 30 trips, establish the driver's personal database...
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