Systems and method are provided for controlling a vehicle. In one embodiment, a method of predicting traffic patterns includes providing, within an autonomous vehicle, a first set of prediction policies. The method further includes receiving traffic pattern data associated with an object observed by the autonomous vehicle, the traffic pattern data including a kinematic estimate for the object, a position sequence for the object, and road semantics associated with a region near the object. A predicted path for the object is determined based on the first set of prediction policies and the traffic pattern data, and an actual path for the object is determined. A new prediction policy for the object is determined if the difference between the predicted path and the actual path is above a predetermined threshold. A second set of prediction policies is produced based on the first set of prediction policies and the new policy.
SYSTEMS AND METHODS FOR PREDICTING TRAFFIC PATTERNS IN AN AUTONOMOUS VEHICLE
27.12.2018
Patent
Elektronische Ressource
Englisch
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