Abstract
A new vehicle active safety system based on the vehicle information system is presented in this paper. The presented system concept includes a distance obstacle detection and safety distance calculation. The system can determine when and how long to record automatically itself by analyzing the relative velocity and the distance between two vehicles. It provides data, pictures and videos of the whole process from Front Collision Warning system (FCW) and Automatic Emergency Braking system (AEB) based on 77G Hz radar Forward Collision Warning, Blind Spot Detection system (BSD) based on 24G Hz radar, and Lane Departure Warning System (LDW) based on camera. The data, pictures and videos provided by systems can facilitate the road accident identification process afterwards. In event of a traffic accident, the system can store data, pictures and video of the whole event from the active safety system like FCW, BSD and AEB. This stored information can be utilized to facilitate the road accident identification process and insurance arbitration alike. In event of collision, the system can also initiate call to police or the rescue, and insure business in emergency situation.
KEYWORDS – Active safety system; Vehicle Information System; FCW; AEB; LDW