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Vehicle high beam control method and device and computer readable storage medium

A control method and high beam technology, applied in the direction of headlights, signal devices, vehicle components, etc., can solve problems such as traffic safety accidents and untimely switching of high beam lights, and achieve the effect of avoiding traffic safety accidents and optimizing the opening conditions.

Pending Publication Date: 2021-12-17
SAIC-GM-WULING AUTOMOBILE CO LTD
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The main purpose of the present invention is to provide a vehicle high-beam control method, device and computer-readable storage medium, aiming to solve the problem caused by untimely high-beam switching when the vehicle is driving on a high-speed road section and the ambient light is insufficient. of traffic safety accidents

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  • Vehicle high beam control method and device and computer readable storage medium
  • Vehicle high beam control method and device and computer readable storage medium
  • Vehicle high beam control method and device and computer readable storage medium

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Embodiment Construction

[0038] It should be understood that the specific embodiments described here are only used to explain the present invention, not to limit the present invention.

[0039] The main solution of the embodiment of the present invention is: judging the road conditions of the vehicle and the driving conditions of surrounding vehicles through the fusion of vehicle navigation and vehicle radar.

[0040] The function of the current smart high beam is to detect the light source of the external environment through the camera and automatically adjust the on or off status of the high beam. To the headlights or taillights of the vehicle in front, regardless of the distance and source direction of the light source, the high beam will automatically switch to the low beam, which will shorten the lighting distance and reduce the road visibility of the driver. In the case of insufficient ambient light, it is very easy to cause traffic safety accidents.

[0041] The present invention provides a so...

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Abstract

The invention discloses a vehicle high beam control method and device and a computer readable storage medium, and the method comprises the steps: when the current driving road section of a vehicle is a highway road section, judging whether the current environment illuminance is smaller than a preset illuminance threshold value and whether an uninhibited condition is established at the same time or not; if so, judging whether the same front vehicle or the opposite coming vehicle exists in the vehicle or not; if the vehicle comes from the opposite direction, directly turning on a vehicle high beam of the vehicle; if so, judging whether the driving distance between the vehicle and the same front vehicle is larger than a driving distance preset value or not; and if the driving distance is larger than the driving distance preset value, turning on a vehicle high beam of the vehicle. According to the invention, the turn-on condition of the intelligent high beam under the condition of insufficient illumination of the high-speed road environment is optimized, the suitable switching of the high beam is realized, and traffic safety accidents caused by unsuitable switching of the high beam are avoided.

Description

technical field [0001] The present invention relates to the field of intelligent driving, in particular to a vehicle high beam control method, device and computer-readable storage medium. Background technique [0002] Automobiles have become one of the indispensable means of transportation in contemporary society. With the increase in the use of automobiles, traffic accidents are also increasing. Traffic accidents caused by high beams are not uncommon. Especially when the ambient light on the highway section is insufficient, the vehicle's intelligent high beam will automatically switch to near because the car detects the light source ahead, regardless of the distance from the vehicle in front and the direction of the vehicle in front. Therefore, in the case of high-speed roads and insufficient ambient light, untimely switching of high beams can easily cause traffic safety accidents. Contents of the invention [0003] The main purpose of the present invention is to provide...

Claims

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Application Information

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IPC IPC(8): B60Q1/14
CPCB60Q1/143B60Q2300/314B60Q2300/33B60Q2300/41B60Q2300/42
Inventor 黄辛梅李开文赵小羽林智桂罗覃月
Owner SAIC-GM-WULING AUTOMOBILE CO LTD
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