Development Of Engine Anti-Theft Control System Based On Intelligent Driving

In modern society,with the rapid development of the economy and technology,and the quick popularization of intelligence,the position of automobiles in people’s daily lives is irreplaceable.The emergence of automobiles is a huge advancement of human civilization.The automobile industry has contributed to the development of society and improved people’s living standards and quality.However,more and more cases of car theft occur,which makes car anti-theft safety extremely important.At the same time,in order to make life efficient and convenient,more and more people are beginning to pay attention to the experience feelings.Our country is a country with large car ownership,with strong purchasing power for national cars and a large number of car theft cases.The vehicle anti-theft safety needs to be strengthened urgently.This prompted us to develop a more efficient and intelligent car anti-theft control system based on the existing technology,increase the security of car anti-theft,and improve the user experience to provide users with a convenient car anti-theft control system.This article mainly designs and develops the on-board terminal of this automobile anti-theft system.This article proposes a plan based on the requirements of the engine anti-theft controller project developed in cooperation with an automobile manufacturer in Chongqing.The automobile manufacturer hopes to improve user experience feelings and vehicle anti-theft safety.After a detailed interpretation of this demand,it conducted an in-depth analysis of the feasibility and technicality,clarified the overall functions and requirements of the automobile anti-theft control system,and determined the functional design of each part.The main process of this system is as follows: First use geometric structure method to extract facial features to verify the driver’s face recognition.After the verification is passed,engine certification is about to be implemented,and after the two authentications are completed,the gesture recognition method based on Open CV is used to recognize gesture commands,controls the engine to start or stop: When the gesture is "1",the vehicle status information such as vehicle gear position,rotation speed,and vehicle speed is detected through the CAN bus at this time,and based on this,it is judged whether to output the IG1,IG2,and ST2 signals that control the vehicle start to command the engine ignition is started;when the gesture is "0",the CAN bus is also used to detect the various status information of the vehicle to make a judgment,and it is judged whether to output the IG1 and IG2 signals that control the vehicle to stop to command the engine to stop.This system mainly uses CAN bus communication technology,face recognition and gesture recognition technology,carefully plans the process,and reasonably formulates the overall plan of the anti-theft control system.Plan,design,and develop the main functions of the automobile anti-theft control system,such as the legality of the driver’s identity by face recognition,engine start authentication,and gesture command engine ignition and flame-out.Complete the hardware design and software development of the vehicle terminal system.Carry out laboratory simulation test and real vehicle joint debugging test on the automobile anti-theft control system.Verify the stability and reliability of the overall function of the automobile anti-theft control system.