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Early-warning method and system for preventing fatigue driving

An anti-fatigue and anti-fatigue technology, which is applied in alarms, transportation and packaging, character and pattern recognition, etc., can solve problems such as false alarms and low accuracy of anti-fatigue driving

Inactive Publication Date: 2016-11-09
李英德
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] Anti-fatigue driving products on the market have ear-mounted fatigue alarms, which will alarm when the wearer is detected to lower his head. This product only starts from the physiological condition of the driver, but individual habits and behaviors are different. For example, some people Drowsiness does not necessarily lower the head, therefore, this product is likely to cause false alarms, and the accuracy of anti-fatigue driving detection is low

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  • Early-warning method and system for preventing fatigue driving
  • Early-warning method and system for preventing fatigue driving
  • Early-warning method and system for preventing fatigue driving

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Embodiment Construction

[0058] In order to make the object, technical solution and advantages of the present invention clearer, the present invention will be further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the present invention, not to limit the present invention.

[0059] Such as figure 1 As shown, in one embodiment, an early warning system for anti-fatigue driving is provided, including a control device 102, a spray device 104 and an alarm device 106, the spray device 104 and the alarm device 106 are connected to the control device 102 respectively, and the control device 102 also It is connected with the car controller 200 to obtain the driving parameters of the car, and determine the fatigue level according to the driving parameters, so as to determine the corresponding processing method according to the fatigue level. In this embodiment, the control devi...

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Abstract

The invention relates to an early-warning method and device for preventing fatigue driving. The early-warning method for preventing fatigue driving comprises the steps that the driving parameter of an automobile is obtained; the fatigue level is determined according to the driving parameter; a handling way corresponding to the fatigue level is obtained; and the corresponding fatigue caution is given out according to the handling way. According to the early-warning method for preventing fatigue driving, the driving parameter of the automobile is obtained, the fatigue level is determined according to the driving parameter, the handling way corresponding to the fatigue level is obtained, and the corresponding fatigue caution is given out according to the handling way. Since the fatigue level is directly determined according to the driving parameter instead of being determined by detecting the physiological condition of a driver purely through other means and is not disturbed by motions and habits of people, and thus whether the driver is in a fatigue state or not can be accurately reflected.

Description

technical field [0001] The invention relates to the technical field of automobiles, in particular to an early warning system and method for preventing fatigue driving. Background technique [0002] Driving fatigue refers to the phenomenon that the driver's physiological function and psychological function are out of balance after driving continuously for a long time, and the driving skill declines objectively. The driver's sleep quality is poor or insufficient, and he is prone to fatigue after driving for a long time. Driving fatigue will affect various aspects such as driver's attention, feeling, consciousness, thinking, judgment, will, decision and motion. [0003] And once the driver is drowsy and drowsy, the vehicle loses control, just like "unmanned driving", the consequences can be imagined. Especially the accidents that take place on the highway are often caused by car crashes, which bring huge losses to people's lives and property. Therefore, it is necessary to pr...

Claims

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Application Information

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IPC IPC(8): B60K28/06B60Q9/00G06K9/00G08B21/06
CPCG08B21/06B60K28/066B60Q9/00G06V40/162G06V40/171G06V20/597
Inventor 李英德
Owner 李英德