The invention belongs to the technical field of safe driving and discloses an automobile intelligent safe driving system. The system comprises a surface image acquisition system for realizing driver identity recognition by checking the national driver database information, an alcohol test system which is connected with the surface image acquisition system and is used for carrying out alcohol testof a driver, an ignition system which is connected with the alcohol test system and is used for starting an automobile engine, and an alarm system which is respectively connected with the surface image acquisition system and the alcohol test system and is used for realizing alarm. The system is advantaged in that the identity of the driver can be effectively recognized, recognition accuracy is high, and the calculation amount is small; whether the driver drinks alcohol or not is judged through dual detection of actions and exhaled air, moreover, when and only when the alcohol content of the driver meets the standard, an automobile can be started, and life safety of the driver and other personnel is guaranteed.
本发明属于安全驾驶技术领域,公开了一种汽车智能安全驾驶系统,包括通过对全国驾驶员数据库信息进行核对,实现驾驶人员身份识别的人脸影像采集系统;与所述人脸影像采集系统相连接,实现对驾驶人员进行酒精测试的酒精测试系统;与所述酒精测试系统相连接,用于实现汽车发动机启动的点火系统;分别与人脸影像采集系统和酒精测试系统相连接,用于实现报警的报警系统。本发明能够对驾驶员的身份进行有效的识别,识别准确度高,且计算量小;通过动作与呼出气体的双重检测,判断驾驶人员是否饮酒;同时当且仅当驾驶员酒精含量满足标准时,才能够进行汽车的启动,保证了驾驶员以及其他人员的生命安全。
Automobile intelligent safe driving system
一种汽车智能安全驾驶系统
2020-07-14
Patent
Electronic Resource
Chinese
IPC: | B60K Anordnung oder Einbau von Antriebseinheiten oder von Kraft- bzw. Drehmomentübertragungen in Fahrzeugen , ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES / G01N Untersuchen oder Analysieren von Stoffen durch Bestimmen ihrer chemischen oder physikalischen Eigenschaften , INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES / G06K Erkennen von Daten , RECOGNITION OF DATA |
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