Control method and system of car lamp orientations and information processing device

Abstract

The invention discloses a control method of car lamp orientations. The method includes the steps that the turning angle of a steering wheel of a vehicle and the facial image of a driver are obtained; based on the turning angle, whether or not the vehicle is in a linear driving state is judged; if yes, posture computation operation is carried out on the facial image, and the head orientation and eye gazing direction of the driver are obtained; based on the head orientation and the eye gazing direction, a corresponding control instruction is generated and issued, so that the orientation of car lamps of the vehicle is adjusted by a car lamp orientation controller based on the control instruction. According to the control method, when the vehicle is in the linear driving state, the car lamp orientations are correspondingly adjusted based on some collected information, so that the driver is helped to gain a better field of view, occurrence of driving accidents is greatly reduced, and the driving safety is fully ensured. Meanwhile the invention further discloses an information processing device and a control system of the car lamp orientations, and the information processing device and the control system of the car lamp orientations have the above advantages.

Description

technical field [0001] The present application relates to the technical field of automation control, in particular to a control method, information processing device and system for the orientation of vehicle lights. Background technique [0002] With the development of the economy, the number of various cars has also increased by leaps and bounds with the increase of income. When driving at night, it is inevitable to turn on the front headlights of the vehicle for lighting. For sharp turns, exits from side roads, etc., the traditional headlights with fixed orientation will lead to blind spots in the above situations, which can easily cause driving accidents. [0003] In the prior art, only when it is detected that the vehicle is turning, the orientation of the headlights will be adjusted according to the direction of turning, but often in some special road conditions or intersections with many pedestrians and non-motor vehicles, Drivers are required to make early prediction...

AI Technical Summary

Problems solved by technology

[0002] With the development of the economy, the number of various cars has also increased by leaps and bounds with the increase of income. When driving at night, it is inevitable to turn on the front headlights of the vehicle for lighting. For sharp turns, exits of side roads, etc., the traditional headlights with fixed orientation will lead to blind spots in the above situations, which can easily cause driving accidents

[0003] In the prior art, only when it is detected that the vehicle is turning, the orientation of the headlights will be adjusted according to the direction of turning, but often in some special road conditions or intersections with many pedestrians and non-motor vehicles, Drivers are required to make early predictions based on their own will to observe potential driving risks on both sides of the intersection or in a larger range

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