Intelligent atmosphere lamp control system in novel vehicle

Abstract

The invention discloses an intelligent atmosphere lamp control system in a novel vehicle and belongs to the vehicle electronic field and the embedded control field. The system comprises a face identification unit, a microprocessor unit, an input unit and an output unit. Through a face identification technology, the driving emotion of a driver is determined; after the processing of the microprocessor unit and through the output of an atmosphere lamp unit, an atmosphere lamp in the vehicle outputs different colors so that the mood of the driver is adjusted, unhealthy emotions are restrained andthe driving safety of the driver is guaranteed. In the invention, an LIN / CAN (automotive electronic communication protocol) bus is adopted to realize signal transmission so that the number of communication cables is reduced, an anti-interference capability is high, a failure rate is low and a fault can be conveniently searched.

Description

technical field

[0001] The invention belongs to the field of automotive electronics and embedded control, in particular to a novel intelligent ambient light control system in a car. Background technique

[0002] With the continuous popularization of automobiles and the continuous improvement of automobile function configurations, users' demand for automobiles is no longer limited to transportation and use. Users have more demands on the safety, comfort and intelligence of the car, and the ambient light in the car came into being. At first, ambient lights were only used in high-end vehicles. With the increasing demand and the gradual reduction of costs, the use of ambient lights in low-end vehicles has gradually become popular. However, the ambient lights on the market have a single function and are extremely inconvenient to operate. Adjusting the color of a moving vehicle will also bring safety hazards and fail to achieve the effect of intelligent technology. Contents of ...

Examples

Embodiment Construction

[0030] The present invention will be further described below in conjunction with the accompanying drawings and embodiments.

[0031] This embodiment proposes a new type of intelligent ambient light control system in the car, such as figure 1 As shown, it includes a face recognition unit 1, a microprocessor unit 2, an input unit 4 and an output unit 5. The driver's facial features are captured by the face recognition unit 1, and the driver's facial features are analyzed by the internal processor of the face recognition unit 1. emotional information, and transmit it to the microprocessor unit 2, and the microprocessor unit 2 generates control information to control the ambient light unit 3 to output different colors. At the same time, the microprocessor unit 2 drives the output unit 5 to play auxiliary devices such as different music and perfume. In addition to realizing the automatic adjustment mode through the face recognition unit 1, the driver can also perform manual adjust...

technical field

[0001] The invention belongs to the field of automotive electronics and embedded control, in particular to a novel intelligent ambient light control system in a car. Background technique

[0002] With the continuous popularization of automobiles and the continuous improvement of automobile function configurations, users' demand for automobiles is no longer limited to transportation and use. Users have more demands on the safety, comfort and intelligence of the car, and the ambient light in the car came into being. At first, ambient lights were only used in high-end vehicles. With the increasing demand and the gradual reduction of costs, the use of ambient lights in low-end vehicles has gradually become popular. However, the ambient lights on the market have a single function and are extremely inconvenient to operate. Adjusting the color of a moving vehicle will also bring safety hazards and fail to achieve the effect of intelligent technology. Contents of ...

Examples

Embodiment Construction

[0030] The present invention will be further described below in conjunction with the accompanying drawings and embodiments.

[0031] This embodiment proposes a new type of intelligent ambient light control system in the car, such as figure 1 As shown, it includes a face recognition unit 1, a microprocessor unit 2, an input unit 4 and an output unit 5. The driver's facial features are captured by the face recognition unit 1, and the driver's facial features are analyzed by the internal processor of the face recognition unit 1. emotional information, and transmit it to the microprocessor unit 2, and the microprocessor unit 2 generates control information to control the ambient light unit 3 to output different colors. At the same time, the microprocessor unit 2 drives the output unit 5 to play auxiliary devices such as different music and perfume. In addition to realizing the automatic adjustment mode through the face recognition unit 1, the driver can also perform manual adjust...

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