关键词: 流媒体内后视镜；控制系统；录像监控；智能驾驶

Abstract: The current intelligent level of rearview mirrors is relatively low, thus making them difficult to be used in monitor, observe, and alert of the real-time environment around the vehicle, and hardly record and store the real-time situation behind the vehicle. In the event of a rear end collision or other accidents of vehicle, it is difficult to accurately and timely determine the cause of the accident. This article expounds a interior camera monitor system (CMS) and intelligent control system with digital video recorder (DVR) recording function. The system on chip (SOC) in the control system can transmit the images captured by the interior camera, front camera, and rearview camera to the rearview mirror display screen in real time through coaxial transmission, and record at least one video file at the same time through the DVR. The control system based on interior CMS can also achieve three-way video monitoring and storage, voice prompt alarm, and network communication functions for the front, rear, and interior of the vehicle.

Key words: interior CMS; control system; video monitor; intelligent driving