SYSTEM FOR A VEHICLE

A system for a vehicle includes an imaging system and a controller. The imaging system outputs a signal that includes scene data of an area to a rear of the vehicle. The controller receives the scene data while a distance between the vehicle and the trailer is altered. The controller identifies a trailer within the area to the rear of the vehicle, identifies a plurality of keypoints of the trailer at a first time point—representing a first position, and identifies the plurality of keypoints of the trailer at a second time point—representing a second position. The controller estimates one or more dimensions of the trailer based on a change between the first position and the second position and determines one or more future vehicle paths based on such estimation. The one or more future vehicle paths correspond with vehicle maneuvers while the trailer is coupled to the vehicle.