| 摘要 |
A system and method for detecting a potential threat to a vehicle. The system generates a warning to a driver of the vehicle of the potential threat. The system includes an object detection device, a controller, and a human-machine interface (HMI). The object detection device is configured to detect objects next to the vehicle, approaching the vehicle from a side, and approaching the vehicle from behind. The controller receives an indication of a detected object from the object detection device, and determines a position, a speed, an acceleration, and a direction of travel of the detected object. The controller then categorizes the detected object as a potential threat when at least one of (a) the vehicle is moving forward and the detected object is adjacent the vehicle, (b) the vehicle is moving forward at a first speed and the detected object is approaching the vehicle from behind at a second speed relative to the first speed that indicates a time to collision is less than a predetermined threshold, and (c) the vehicle is moving in reverse and the detected object is approaching the vehicle from the side, the detected object is within a first distance of the vehicle and is traveling within a speed range. The HMI is coupled to the controller and is configured to receive an indication of the potential threat from the controller and to provide the warning to the driver of the potential threat. |
