Intelligent driving assistance method for fatigue driving
A technology of fatigue driving and intelligent driving, which is applied in the field of driving to improve safety, reduce the probability of traffic accidents, and ensure safety
Inactive Publication Date: 2019-02-05
HUIZHOU DESAY SV AUTOMOTIVE
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Problems solved by technology
[0004] The present invention provides an intelligent driving assistance method for fatigue driving, and the technical problem to be solved is that the existing methods of detecting fatigue state and voice or display warning do not solve the problem of fatigue driving from the perspective of intelligent driving
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[0033] The embodiment of the present invention will be explained in detail below in conjunction with the accompanying drawings. The examples given are only for the purpose of illustration, and cannot be interpreted as limiting the present invention. The accompanying drawings are only for reference and description, and do not constitute the scope of patent protection of the present invention. limitations, since many changes may be made in the invention without departing from the spirit and scope of the invention.
[0034] An intelligent driving assistance method for fatigue driving provided by an embodiment of the present invention, its step flow chart is as follows figure 1 As shown, the program flow chart is as follows figure 2 shown. In this embodiment, an intelligent driving assistance method for fatigue driving includes the following steps:
[0035] S1. Detect the driver's fatigue state and determine the fatigue level;
[0036] S2. Turn on the fatigue driving mode acco...
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The invention relates to the technical field of driving, and in particular to an intelligent driving assistance method for fatigue driving. The method comprises the following steps of: detecting the fatigue state of a driver and determining the fatigue level; turning on a fatigue driving mode according to the fatigue level of the driver; and turning off the early warning, the assistant driving, orthe automatic driving function in the fatigue driving mode when the driver is not fatigued or the fatigue state is eliminated. According to the intelligent driving assistance method for the fatigue driving, the vehicle is automatically controlled and the early warning, the assistant driving, or the automatic driving function can be reasonably turned on according to the fatigue level of the fatigue state of the driver, so that the vehicle can drive normally regardless of the fatigue state of the driver, thus the safety of the driving is effectively guaranteed, and the probability of traffic accidents caused by the fatigue driving is greatly reduced.
Description
technical field [0001] The invention relates to the technical field of driving, in particular to an intelligent driving assistance method for fatigue driving. Background technique [0002] With the continuous improvement of living standards, the demand for automobiles remains strong, and the number of automobiles increases rapidly. However, statistics show that in China and the United States, about 20% to 30% of traffic accidents are caused by fatigue driving, while on highways Fatigue driving causes traffic accidents to reach more than 30%. [0003] According to the survey, about 50% of people have experienced fatigue driving. For fatigue driving, the market mostly adopts methods of detecting fatigue state and voice or display early warning, such as camera detection early warning, steering wheel angle detection early warning, fatigue driving emergency braking etc. However, the function of these devices is only early warning or emergency braking, and does not solve the prob...
Claims
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Login to View More IPC IPC(8): G08B21/06B60W40/08
Inventor 钟启兴曹以建薛新超
Owner HUIZHOU DESAY SV AUTOMOTIVE