The invention discloses a method for automatically recording and photographing after vehicle collision, relates to the technical field of new energy vehicle safety, and solves the problems that in the prior art, vehicle accidents cannot be handled in time, the severity degree of accident sites is caused, and the like. Vehicle collision signals are collected in real time through a hardware vehicle-mounted terminal TBOX, the position, the vehicle speed and gear information of a vehicle are uploaded in real time, when the vehicle collides, a vehicle-mounted module TBOX receives collision sign signals, the TBOX automatically sends a photographing instruction to a vehicle machine AVN, the AVN executes a camera to photograph a picture, the picture is photographed and recorded for 10S, and the vehicle-mounted terminal TBOX automatically sends the photographing instruction to the vehicle machine AVN. And the video and photo display can be automatically popped up when the video and photo are uploaded to the cloud. According to the method disclosed by the invention, a call judgment condition after collision is added, the safety of the vehicle is ensured, and automatic ECALL call can be realized after photographing if a traffic accident occurs.
一种车辆发生碰撞后自动录像拍照的方法,涉及新能源汽车安全技术领域,解决现有技术无法对车辆事故而进行及时处理,造成祸现场的严重程度等问题,本发明方法基于车辆的CAN通信协议的车辆碰撞信号,通过硬件车载终端TBOX实时采集车辆碰撞信号,并且实时上传车辆的位置、车速、档位信息,当车辆发生碰撞时,车载模块TBOX收到碰撞标志信号,TBOX自动发送拍照指令给车机AVN,AVN执行摄像头拍照一张,并且拍照录像10S中,然后上传到云端会自动弹出视频和照片显示。本发明方法增加了碰撞后通话判断条件,保证了车辆的安全,如果发生车祸,拍照完后可以自动ECALL通话。
Method for automatically recording and photographing vehicle after collision
一种车辆发生碰撞后自动录像拍照的方法
2022-04-05
Patent
Elektronische Ressource
Chinesisch
IPC: | H04N PICTORIAL COMMUNICATION, e.g. TELEVISION , Bildübertragung, z.B. Fernsehen / B60R Fahrzeuge, Fahrzeugausstattung oder Fahrzeugteile, soweit nicht anderweitig vorgesehen , VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR / G08G Anlagen zur Steuerung, Regelung oder Überwachung des Verkehrs , TRAFFIC CONTROL SYSTEMS / H04L TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION , Übertragung digitaler Information, z.B. Telegrafieverkehr / H04M TELEPHONIC COMMUNICATION , Fernsprechverkehr / H04W WIRELESS COMMUNICATION NETWORKS , Drahtlose Kommunikationsnetze |
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