Automobile atmosphere lamp control system and method based on safety

Abstract

The invention discloses an automobile atmosphere lamp control system and method based on safety and aims to overcome the defect that atmosphere lamps are single in function and only play a decoration role in the prior art. The color temperature of light is greatly associated with the mood of a person, the atmosphere lamp light is used for regulating the mood of a driver, and a control system comprises a general control switch, a vehicle-mounted emotion monitoring system, a controller, an atmosphere lamp and a signal acquiring device. The vehicle-mounted emotion monitoring system catches facial expressions by the aid of an infrared camera mounted behind a steering wheel and built-in visual software, recognizes muscle change and sends signals to the controller, and the controller is connected with the atmosphere lamp. Signals are output by the atmosphere lamp and fed back to the vehicle-mounted emotion monitoring system, and closed-loop control is realized. With the adoption of the control system, the color temperature of light emitted by the atmosphere lamp can be regulated according to the mood of the driver, the mood of the driver is regulated through the color temperature, so that the driving danger coefficient caused by negative emotions of the driver is decreased, and the driving safety and the like are guaranteed.

Description

Technical field [0001] The invention relates to an automobile interior decoration system, in particular to an interior atmosphere lamp control technology. Background technique [0002] At present, the known ambient light for automobiles is a decorative lighting, usually red, blue, green, etc., mainly to make the car compartment more beautiful at night. However, this kind of ambient light only controls the color of the ambient light in the car according to the needs of the drivers and passengers. The subjective factor is extremely large, and it cannot achieve objective effects, cannot protect the drivers and passengers, and is very dangerous. For luminescent materials, we usually use color to describe them. Using color coordinates, we can accurately express the luminescent color. However, due to the influence of psychology and physiology, people's perception of color will not be exactly the same, even the judgment of human eyes with normal vision cannot be completely the sam...

AI Technical Summary

Problems solved by technology

Therefore, the disadvantage of the ambient light in the car in the prior art is that it is impossible to adjust the color temperature of the ambient light according to the mood of the driver and passengers, so as to achieve the effect of safe driving.

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