Fatigue driving simulation method

A technology of fatigue driving and simulation method, which is applied in the direction of simulators, space navigation condition simulation devices, instruments, etc., which can solve problems such as fatigue driving simulation, safety hazards, and driver's inability to truly realize, so as to reduce traffic Accidents, safety assurance, simulation effects and real effects

A technology of fatigue driving and simulation method, which is applied in the direction of simulators, space navigation condition simulation devices, instruments, etc., which can solve problems such as fatigue driving simulation, safety hazards, and driver's inability to truly realize, so as to reduce traffic Accidents, safety assurance, simulation effects and real effects

CN106205272AActive Publication Date: 2016-12-07成都合纵连横数字科技有限公司
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  • Fatigue driving simulation method

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[0034] The technical solution of the present invention will be further described in detail below in conjunction with the accompanying drawings, but the protection scope of the present invention is not limited to the following description.

[0035] Such as figure 1 Shown, a kind of fatigue driving simulation method comprises the following steps:

[0036] S1. Setting fatigue degree parameters;

[0037] S2. During the driving simulation process, according to the fatigue degree parameter, the fatigue driver's blurred vision and the cycle of eyelid opening and closing are simulated in the visual picture of the driving simulator.

[0038] The fatigue degree parameters include the initial value X1 of the fatigue degree, the maximum value X2 of the fatigue degree and the increment ΔX of the fatigue degree;

[0039] In the embodiment of the present application, the initial value X1 of the fatigue degree, the maximum value X2 of the fatigue degree and the increment ΔX of the fatigue d...

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Abstract

The invention discloses a fatigue driving simulation method. The method comprises steps of S1, setting degree of fatigue parameters; and S2, in the fatigue simulation process, simulating blurred vision and eyelid opening and closing circulation of a fatigue driver in a visual picture of a driving simulator according to the degree of fatigue parameters. The fatigue driving simulation method disclosed by the invention simulates fatigue driving conditions in the visual picture of the driving simulator based on the set degree of fatigue parameters, so that the driver can well realize harm caused by fatigue driving, thereby being significant for protecting the driver security and reducing traffic accidents. In addition, based on the initial value and the maximal value of the set degree of fatigue, the degree of fatigue is gradually increased from the initial value, and simulation of blurred vision and eyelid opening and closing is carried out in each degree of fatigue, and thus the actual condition that the degree of fatigue is increased gradually in the fatigue driving, and the simulation effect is more real.

Description

technical field [0001] The invention relates to a fatigue driving simulation method. Background technique [0002] Simulated driving, also called car driving simulation, or car virtual driving; refers to the use of modern high-tech means such as: three-dimensional image real-time generation technology, vehicle dynamics simulation physical system, large field of view display technology (such as multi-channel stereo projection system, using (for displaying the scene during the simulated driving process), six-degree-of-freedom motion platform (or three-degree-of-freedom motion platform), user input hardware system, stereo sound, central control system, etc., allowing the experiencer to experience in a virtual driving environment, Feel the visual, auditory and somatosensory car driving experience that is close to the real effect, which is widely used in the development of new models and driving training; it has realistic driving simulation effects, energy saving, safety and econ...

Claims

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Application Information

Patent Timeline
07 Dec 2016
Publication
CN106205272A
IPC
G09B9/05
CPC
G09B9/05
Inventors
苏虎; 黄艳