Vehicle light group control method, device, system and vehicle

A technology for group control and car lights, which is applied to vehicle components, signal devices, transportation and packaging, etc., and can solve problems such as poor system anti-interference, misoperation, and limited applicability

Active Publication Date: 2020-10-23
BYD CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] The purpose of the present disclosure is to provide a control method, device, system and vehicle for a car light group, which can solve the problem that the existing technology has limited applicability to various complex scenes during the day and night and the system has poor anti-interference and is easy to The problem of misoperation meets the needs of intelligent control of lights in various complex scenes, and greatly improves the accuracy of the system to ensure driving safety

Method used

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  • Vehicle light group control method, device, system and vehicle
  • Vehicle light group control method, device, system and vehicle
  • Vehicle light group control method, device, system and vehicle

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Embodiment Construction

[0042] Specific embodiments of the present disclosure will be described in detail below in conjunction with the accompanying drawings. It should be understood that the specific embodiments described here are only used to illustrate and explain the present disclosure, and are not intended to limit the present disclosure.

[0043] It should be noted that the terms “first”, “second”, “third”, and “fourth” in the specification and claims of the present disclosure and the above drawings are used to distinguish similar objects, and do not necessarily Used to describe a specific sequence or sequence.

[0044] The car light group control system in the technical solution provided by the embodiments of the present disclosure mainly adds a processor and an image acquisition device to the CAN bus network. The control instruction of the car light group is used to automatically control the car light group to perform a preset action.

[0045] The structural diagram of the vehicle CAN bus n...

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Abstract

The invention discloses a vehicle lamp group controlling method, device and system and a vehicle. The vehicle lamp group controlling method comprises the steps that a working state of a vehicle lamp group is determined according to vehicle front images and a system time coming from an image collecting device; and a corresponding control instruction is sent to the vehicle lamp group according to the working state. According to the technical scheme of the vehicle lamp group controlling method, device and system and the vehicle, the problem that misoperation is easily caused due to the facts thatapplicability of the prior art to various complex scenes during the day or at night is limited, and anti-interference performance of a system is poor can be solved, the demand of conducting intelligent control over vehicle lamps in the various complex scenes is met, accuracy of the system is greatly improved, and running safety is ensured.

Description

technical field [0001] The present disclosure relates to the field of vehicle control, in particular, to a method, device, system and vehicle for controlling a vehicle light group. Background technique [0002] With the continuous improvement of people's living standards, cars are becoming more and more popular. While people enjoy the convenience brought by cars, they often cause safety problems due to some improper operations in the driving process. For example, when driving at night, drivers or pedestrians may experience night blindness due to the abuse of high beams, which may easily cause traffic accidents. Therefore, intelligent control systems for driving lights continue to emerge. [0003] In the prior art, the ambient light sensor is used to collect the ambient light information and the light information in front of the car, to judge the specific nighttime environmental conditions, and to automatically switch the high and low beam lights according to the environmen...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B60Q1/08B60Q1/14
CPCB60Q1/08B60Q1/14
Inventor 马锋姜波
Owner BYD CO LTD
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