A lift control method for driver status monitoring camera

Abstract

The invention provides a lift control method for a driver state monitoring camera, belonging to the technical field of automobiles. It solves the problem that the existing camera cannot be raised and lowered intelligently, which is easy to cause discomfort to the driver. The lift control method for the driver state monitoring camera includes: when a request for retracting the camera is received, determining the scene currently being used by the camera and issuing a reminder; the control module determines whether to execute the retracting camera operation according to the driver's second confirmation signal; receiving When the request to use the camera is reached, and it is judged that the camera is in the retracted state, the camera raising operation is performed, and the camera retracting operation is performed when the camera is used up; when it is determined that the camera is in the raised state, the scene that the camera is currently being applied to and a reminder is issued. Control whether the camera switches to the currently requested scene according to the driver's secondary confirmation signal. The invention can realize the intelligent lifting and lowering of the camera and improve the comfort.

Description

technical field [0001] The invention belongs to the technical field of automobiles, and relates to a lift control method for a driver state monitoring camera. Background technique [0002] With the development of science and technology, cars are becoming more and more electronic and intelligent, and the application of various electronic appliances makes cars have more functions to facilitate the driver to drive. [0003] And with the development of image recognition technology, cameras are used in more and more scenarios in the car, making car driving more intelligent and safe. For example, it is used for driver fatigue monitoring, and the driver's facial expressions are monitored through the in-car camera. and actions, through a certain algorithm strategy, early warning of the driver's fatigue state, such as an automatic driving control system based on driver state monitoring disclosed in the patent literature, when the driver is in a fatigued driving state and does not res...

AI Technical Summary

Problems solved by technology

[0004] The camera used to capture the driver's face is placed on the steering column of the steering wheel of the car, and generally protrudes to a certain height, so that the driver's expression can be clearly recognized during in-vehicle video calls and driver fatigue monitoring, but existing The driver status monitoring cameras are all fixed and cannot be lifted. When not in use, the camera protruding from the steering column will block the dashboard, and there is always a camera in the driver's field of vision, which is likely to cause discomfort to the driver. , the comfort is not high

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