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Anti-dazzling control method and system for vehicle and vehicle

A control method and control system technology, applied to vehicle components, headlights, optical signals, etc., can solve the problems of driver dazzling, pedestrian dazzling, endangering driving safety, etc., and achieve the effect of improving driving safety

Inactive Publication Date: 2020-04-07
GREAT WALL MOTOR CO LTD
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  • Abstract
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  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] Because the driver is used to turning on the high beam for a long time, it is easy to cause the other driver and pedestrians to be dazzled, thereby endangering driving safety. Therefore, it is becoming more and more important to carry out refined anti-dazzling functions for the driver.
[0003] In related technologies, the anti-glare control of the vehicle is often simply by identifying the lights and controlling the area above the lights to turn off, which cannot achieve the precise anti-glare goal of the driver's windshield, especially when going up and downhill, only through simple Control the area above the headlights to turn off, it is still easy to cause the other driver to dazzle and endanger driving safety

Method used

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  • Anti-dazzling control method and system for vehicle and vehicle
  • Anti-dazzling control method and system for vehicle and vehicle
  • Anti-dazzling control method and system for vehicle and vehicle

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Embodiment Construction

[0029] It should be noted that, in the case of no conflict, the embodiments of the present invention and the features in the embodiments can be combined with each other.

[0030] The present invention will be described in detail below with reference to the accompanying drawings and examples.

[0031] figure 1 It is a flow chart of an anti-glare control method for a vehicle according to an embodiment of the present invention.

[0032] Such as figure 1 As shown, the anti-glare control method of a vehicle according to an embodiment of the present invention includes the following steps:

[0033] S101: Acquire an image of a target vehicle.

[0034] In order to achieve precise anti-dazzling control, the embodiment of the present invention can obtain the image of the target vehicle through the camera and the vehicle recognition algorithm. Of course, it can also be obtained through other sensors or technologies, such as radar or other sensors or technologies such as V2X. Be specif...

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Abstract

The invention provides an anti-dazzling control method and system for a vehicle and the vehicle. The anti-dazzling control method for the vehicle comprises the following steps: acquiring an image of atarget vehicle; detecting the gradient of a road surface where the target vehicle is located; determining a lamplight influence area of the target vehicle according to the image of the target vehicle; and according to a vehicle window position and the gradient of the road surface, adjusting the anti-dazzling area of the target vehicle irradiated by the headlamp of a main vehicle in real time, sothat the anti-dazzling area corresponds to the lamplight influence area. According to the anti-dazzling control method for the vehicle, the anti-dazzling area of the target vehicle irradiated by the headlamp of the main vehicle can be adjusted in real time according to the vehicle window position and the gradient of the road surface, the target vehicle is effectively prevented from being affectedby dazzling, and the driving safety is improved.

Description

technical field [0001] The invention relates to the technical field of automobiles, in particular to a vehicle anti-dazzling control method system and the vehicle. Background technique [0002] Because the driver is used to turning on the high beam for a long time, it is easy to cause the other driver and pedestrians to be dazzled, thereby endangering the driving safety. Therefore, it is becoming more and more important to carry out refined anti-dazzling functions for the opposite driver. [0003] In related technologies, the anti-glare control of the vehicle is often simply by identifying the lights and controlling the area above the lights to turn off, which cannot achieve the precise anti-glare goal of the driver's windshield, especially when going up and downhill, only through simple Controlling the area above the headlights to turn off is still likely to dazzle the other driver and endanger driving safety. Contents of the invention [0004] In view of this, the prese...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B60Q1/06B60Q1/08
CPCB60Q1/06B60Q1/085B60Q2300/056
Inventor 安淑苗李琦安胜伟
Owner GREAT WALL MOTOR CO LTD
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