The invention discloses a drunk driving voice detection and vehicle starting control system. The system comprises a vehicle management system, a virtual key, a key sensing module, a drunk driving voice detection module and a starting control module. Driver information is loaded through the virtual key, after the drunk driving voice detection module receives a starting signal sent by the key sensing module, drunk driving voice detection is started, driver voice is obtained, the obtained driver voice is compared with driver reference voice stored in the drunk driving voice detection module, whether the driver drinks or not is judged, and a judgment result is sent to the starting control module. No alcohol sensor is needed, and whether the driver drinks or not is judged only through voice. Therefore, the cost of the system is reduced while the complexity of the system is reduced, inconvenience caused by regular calibration and regular replacement of the sensor in an existing system is effectively avoided, and the user experience is improved.
本发明公开了一种酒驾语音检测及车辆启动控制系统,包括车辆管理系统、虚拟钥匙、钥匙感应模块、酒驾语音检测模块和启动控制模块,通过虚拟钥匙装载驾驶员信息,酒驾语音检测模块接收到钥匙感应模块发送的启动信号后,启动酒驾语音检测,获取驾驶员语音,将获取的驾驶员语音与酒驾语音检测模块存储的驾驶员基准语音进行比对,判断驾驶员是否饮酒,把判断结果发送到启动控制模块。本发明不需要任何酒精传感器,只通语音来判断驾驶员是否饮酒。因此,本发明在降低系统复杂程度的同时也降低了系统的成本,并且有效的避免了现有系统中的传感器定期校准和定期更换所带来的不便,提高了用户的体验度。
Drunk driving voice detection and vehicle starting control system
一种酒驾语音检测及车辆启动控制系统
2020-08-11
Patent
Elektronische Ressource
Chinesisch
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