Automobile voice-activated camera system and control method

Abstract

The invention relates to an automobile voice-activated camera system and a control method. The automobile voice-activated camera system comprises an in-automobile camera and an automobile body controller, and further comprises a speech signal receiving module, a speech recognition module and a camera actuator; and the speech recognition module is connected with the speech signal receiving module and the automobile body controller, the automobile body controller is connected with the camera actuator, and the camera actuator is connected with the in-automobile camera. The control method comprises the steps that the speech signal receiving module receives an external sound signal and transmits the external sound signal to the speech recognition module; the speech recognition module conducts matching on the received sound signal and a stored control command, when the corresponding control command is matched, the control command is converted to a signal, and the signal is transmitted to theautomobile body controller; and the automobile body controller converts the received signal into a control signal and sends the control signal to the camera actuator, and the camera actuator controlsa camera to conduct corresponding operation. Compared with the prior art, the automobile voice-activated camera system and the control method have the advantages that safety performance is high, intellectualization performance is high, and the application range is wide.

Description

technical field [0001] The invention relates to the field of automobile control, in particular to an automobile sound-activated camera system and a control method. Background technique [0002] With the development of automobiles, passengers have higher requirements for safe rides, especially the emergence of special vehicles such as taxis, rental cars, and shared cars, and often taxi drivers are hijacked and passengers are blackmailed. In order to improve The safety of the whole vehicle is followed by the generation of the camera inside the car. The current car camera is divided into two types. One is the camera outside the car. These cameras are distributed on the front or rear of the car, or on the left and right rearview mirrors. It is convenient for the driver to observe the situation around the car. At present, high-definition cameras, 360 panoramic cameras, etc. have appeared. One is the camera in the car. At present, most of the cameras in the car are fixed or manual...

AI Technical Summary

Problems solved by technology

[0002] With the development of automobiles, passengers have higher requirements for safe rides, especially the emergence of special vehicles such as taxis, rental cars, and shared cars, and often taxi drivers are hijacked and passengers are blackmailed. In order to improve The safety of the whole vehicle is followed by the generation of the camera inside the car. The current car camera is divided into two types. One is the camera outside the car. These cameras are distributed on the front or rear of the car, or on the left and right rearview mirrors. It is convenient for the driver to observe the situation around the car. At present, high-definition cameras, 360 panoramic cameras, etc. have appeared. One is the camera in the car. At present, most of the cameras in the car are fixed or manual. If you need to adjust the angle of the camera Manual adjustment is necessary to observe the situation in the car, which affects the driver's driving attention and brings hidden dangers to driving safety.

At the same time, the family members of the passengers cannot remotely control the angle of the camera to monitor the safety of the passengers with a good view

Images